clipsal.com 01/3 order number...

tech

nica

l data

SERIES4power range

We mean business01/3 Order Number 892-718Printed by Custom Press Pty Ltd (08) 8346 7999

Gerard Industries Pty LtdABN 27 007 873 529Head Office12 Park Terrace, BowdenSouth Australia 5007Telephone (08) 8269 0511Facsimile (08) 8340 1724Internet www.clipsal.comInternet [email protected]

© Copyright Gerard Industries Pty Ltd

Offices in all StatesNSW Sydney (02) 9794 9200

Albury (02) 6041 2377VIC Melbourne (03) 9207 3200

Country Areas1800 653 893QLD Brisbane (07) 3244 7444

Townsville (07) 4729 3333SA Adelaide (08) 8269 0555WA Perth (08) 9442 4444TAS Hobart (03) 6272 3177

Launceston (03) 6343 5900NT Darwin (08) 8947 0278

Area RepresentativesNSW Albury (02) 6041 2377

Central Coast 0418 430 361Coffs Harbour 0418 653 183Dubbo 0418 822 564Newcastle 0407 298 792

0418 434 1690418 686 040

South West Sydney 0419 868 353Tamworth 0417 714 339Wagga Wagga 0418 578 903Wollongong 0418 423 581

ACT Canberra 0419 238 824Canberra/Goulburn 0418 164 070Canberra/Yass 0419 847 732

VIC Bendigo 0418 570 213Geelong 0418 527 233Gippsland 0418 512 680Western Victoria 0419 380 444

QLD Cairns 0418 773 254Gold Coast 0418 765 459Mackay 0418 752 134Maryborough 0418 664 338Northern Rivers 0418 768 902Rockhampton 0418 794 711Sunshine Coast 0418 711 786Toowoomba 0418 746 311Townsville 0418 180 372

WA Bunbury 0418 931 684Kalgoorlie & 0417 928 981Eastern Gold FieldsKarratha 0418 937 249

SA Riverland 0418 596 145Mildura 0418 596 145Broken Hill 0418 596 145

International Enquiries

Head Office Export DepartmentTelephone +61 8 8269 0587Facsimile +61 8 8340 7350E-Mail [email protected]

New ZealandClipsal Industries (NZ) Ltd(Auckland)Telephone (09) 576 3403Facsimile (09) 576 1015E-Mail [email protected]

Customer ServiceFree Fax (0508) 250 305Auckland/Mobile Phone (09) 572 0014Free Phone (0508) CL I P S AL 2 5 4 7 7 2 5

clipsal.com

power range

page C O N T E N T S

24

111213141416182021222526283032

33343536383940414243444546474850535455565859

IntroductionMiniature Circuit Breakers6kA Miniature Circuit Breakers C-Curve10kA Miniature Circuit Breakers C-Curve10kA Miniature Circuit Breakers D-Curve10kA Miniature Circuit Breakers B-Curved.c. 6kA Miniature Circuit Breakers C-Curve15/20/25kA Miniature Circuit Breakers C-CurveResidual Current DevicesCauses of trippingLocating causes of trippingInstallation and wiring optionsHow to test Clipsal Lifesaver RCDs after installationElectricians' on site fault finding guideSwitchboard mounted RCDs for complete protection10kA Residual Current Devices10kA MCB/RCD Combinations C-CurveAccessoriesIsolating SwitchesChangeover SwitchesAuxiliary ContactsMiniature Circuit Breaker Busbar ChassisShunt Trip Release UnitsStaircase TimersMetersLight Intensity SwitchTransformerSocket Outlets, Bells & BuzzersPush-Buttons & Signal LampsIlluminated Push-Buttons & Identification TagsFuse SwitchesContactorsTimersSurge ArrestorsLocking Devices and Pole Filler BlanksCircuit Breaker selection for Direct On LineCircuit Breaker selection for Star-Delta & Auto TransformerMCB Selectivity ChartsCommon Conversion FactorsFuse Back Up Protection and Technical Information

SERIES4

A POWERFUL CHOICE FOR ALL YOU

power rangeSERIES4

The Clipsal Power Range has

arrived, and with it comes every-

thing you need for your residential,

commercial or industrial switch-

board requirements.

Included are MCBs, RCDs,

MCB/RCD combinations, isolating

switches, changeover switches and

busbar systems.

A huge variety of accessories

are also available to complement

the range, including auxiliary

contacts, shunt trip and voltage

protection devices, push-buttons,

audio and visual signalling devices,

timers, relays, contactors, counters

and transformers.

UR SWITCHBOARD REQUIREMENTS

Housing for all mainstream

devices is of sturdy, self-extinguish-

ing material in a neutral grey colour

to suit most switchboard designs.

Each Miniature Circuit Breaker

has colour coded toggles for easy

and safe amperage rating identifica-

tion, ‘lift-up’ terminals with combina-

tion head screws and a status

indicator window with a red/green

colour coded flag that is coupled to

the contact mechanism. Additional

safety is provided with ‘ON’ and

‘OFF’ marking in contrasting colours

on toggle mechanisms.

All devices are for 35mm DIN Rail

mounting with a two position DIN clip

of heavy duty moulded material.

Miniature Circuit Breakers (MCBs)

are constructed with provisions for

quick, easy and safe field application

of auxiliary contacts and shunt trip

release mechanisms. Mechanism

locking and sealing wire facilities are

also provided where required.

4

POWER RANGEMINIATURE CIRCUITBREAKERS

POW

ER R

ANG

E M

INIA

TUR

E CI

RCU

IT B

REA

KER

S

The Power Range MCB is an allnew high performance currentlimiting device with the ability todisconnect short circuits up to 10kA(1 module) and 25kA (1½ module).

Free tripping mechanismThe 4 Series Power Range MCB

mechanism is free tripping andcannot be held in the on positionagainst a fault.

If the switch is held in the onposition, the MCB will still operate.

Top or bottom connectionClipsal MCBs allow line or load

cables to be connected at either topor bottom for greater installationflexibility.

1 Thermal for normal overload

2 Magnetic for short circuitprotection

Clipsal Power Range MCBs includetwo types of operation:

Thermal operation occurs when thebi-metal strip (1), is heated by theoverload current and deflected. Thistrips the tripping lever (2) which,with its spring action (3), causes thecontacts (4) to open.

Magnetic tripping is achieved byutilising the solenoid (5) whichcauses the armature (6) in conjunc-tion with the mechanical action ofthe spring (3) to open the MCB’scontacts.

Note: The splitter plates (7) breakup the ionised gas as the switchmechanism opens, extinguishingthe arc.

2

3

1

4

6

5

7

5

Clipsal offers a range of MCBs tosuit the majority of fault levels found inthe market place. The followingcurrent and arc voltage diagramindicates the current limiting effect ofClipsal MCBs.

The time taken for the contactsto open after the magnetic trip isactivated is called the ‘Dead Time’and is shown at t1 to t2 (tv).

The arcing time is t2 to t3 (tl). Thetotal time (ttot) is t1 to t3. As you cansee, the fault current limiting designdrastically minimises the I2t letthrough energy.

Furthermore, the current re-duces very sharply from the peak,exhibiting a cut-off characteristicsimilar to that of a fuse. This in turnreduces the effect of a short circuiton cables and the installation, andincreases selectivity to upstreamprotective devices.

Fault Current Limiter Zero Point Extinguisher

Fault Current Limiter Zero Point Extinguisher

VR - Recovery Voltage

VA - Arc Voltage

IN - Nominal Current

IL - Actual Short Circuit Current

IP - Prospective Short Circuit Current

IM - Magnetic Response Current

Current and Arc voltage

Energy let through

Fault current limiting advantage

6

Magnetic trippingcharacteristicsClipsal MCBs have magneticsettings to suit your every need.

There are two types ofcharacteristics:

1 C-type to suit general purposeapplications

2 D-type to suit high inductiveloads such as large motors

C-types have magnetic trip settingswhich are 6 to 10 times the ratedcurrent depending on the product.D-types have magnetic trip settingswhich are 12 to 15 times the ratedcurrent.Refer to the following graphs.

Note: For selection of CircuitBreakers for Motors, refer to thetable at the rear of the catalogue.(1) Curves 1, 2 and 3 are based onaverage trip times between CircuitBreaker ranges. For more accuratecurves please consult your salesrepresentative.

6 & 10kA a.c. Circuit Breakers (refer to pages 11,12 & 13 for MCBs and page 32 for MCB/RCD)i.e. 4CB120/10

4RCBM120/10

t [s

ec]

I / IN

C - curve

D - curve

How to use MCB curves

Example 1 To determine the trip time of a 16A 1 Pole 10kA MCB at 32A:

What multiple of 16A is 32A? 32/16 = 2Refer 10kA C-curve 1 I/In = 2.Therefore time to trip = 28s min. 120s max.

Example 2 To determine the MCB, 3 Pole for a 7.5kW (14.4A) motor withstart up current 6 times the nominal current for 10 seconds:14.4 x 6 = 87.6A10 seconds crosses trip C-curve at 2.5 I/In87.6/2.5 = 35AResult: A 40A Circuit Breaker is satisfactory

Power Range Tripping Characteristics

Curve 1

Note: The shading denotes the circuit breaker tripping area.

(2) Up to 40V a.c. Circuit Breakerscan be used for d.c. applications.Thermal trip will remain the same,however the magnetic trip will be x1.4 the a.c. setting shown.

(i.e. x 7 I / IN current will x 10 I / IN

current)

7

Curve 26kA d.c. Circuit Breakers. a.c. / d.c. application (refer pages 14 & 15)i.e. 4CB120/6DC

t [s

ec]

I / IN

a.c.

d.c.

Curve 315, 20 & 25kA a.c. Circuit Breakers (refer pages 16 & 17)i.e. 4CB120/25

t [s

ec]

I / IN

C - curve

Note: The shading denotes the circuit breaker tripping area.

8

These MCBs will cater to almost all applications,with models available from 1 to 125 amps.

Amperage ratings on all models are easily deter-mined with the aid of colour coded toggles.

(See for details)

6kA Features

1 - 63A

1, 2 & 3 Pole

240/415V a.c.

1Pole~1 Module

18mm wide

10kA Features

1 - 63A

1, 2 & 3 Pole

240/415V a.c.

1Pole~1 Module

18mm wide

15/20/25kA Features

20 - 125A

1, 2 & 3 Pole

240/415V a.c.

1Pole~1.5 Module

27mm wide

6kA d.c. Features

6 - 40A d.c.

1 & 2 Pole

250/500V d.c.

1Pole~1 Module

18mm wide

Refer to Page 11 Refer to Pages 12 -14

Refer to Pages 14 -15 Refer to Pages 16 -17

Four main groups of Power Range MCBs are availableto suit most applications

* 3 pole 125A available end 1998.

9

Features Benefits

Standard characteristic is C-Curve Suits most applications

10kA D-Curve available Suits circuits with high inrush currents (large motors)

Base module = 18mm wide Compact standardised and consistentmodule dimensions

Lift-up terminals Safer ‘no hot spot’ terminations.All cable strands are locked in.

Combination head screws Choice of screwdrivers

6kA and 10kA units are also fitted with cog rail terminals Easier and faster installation for certain applications

Field fitted auxiliary switches Standard units for any application

Field fitted shunt trips Standard units for any application

Colour-coded toggles indicate amperage ratings Easier and safer amperage identification

Difference in coloured marking for ‘ON’ and ‘OFF’ Easier and safer position identification

Red/Green status indicator directly linked to the switch Safer ‘no mistake’ identification for ‘ON’ and ‘OFF’mechanism on the front face of the units status of the unit(Not available on 6kA Devices)

Provision for circuit identification tag on the front Easier, standardised and safer circuit identificationface of all units

Toggle colour coding indicates amperage

Ampere 1 2 4 6 8 10

Colour Vanilla Light Pink Brown White Aqua Grey

Ampere 12 16 20 25 32 40

Colour Purple Light Blue Yellow Black Strawberry Red Burnt Orange

Ampere 50 63 80 100 125

Colour Green Pastel Violet Coffee Light Sky Blue Royal Blue

Lift upterminals

Identification tagCog rail busbar installation Auxiliaryswitch

Cog railterminals

10

4 - 4 Series

CB - Circuit Breaker

1 - Number of Poles

20 - Amp. rating

10 - kA rating a.c.

4CB 120/10

C-Curve - 20 Ampere(refer to Features and Benefits Table previous page)

Data given for 1 pole, 1 module unit.Allowable continuous load at ambient temperature T (°C) N poles is : I cont = IN x KT(T) x KN(N)Power Range MCBs are temperature calibrated to 30°C.

e.g. To determine the allowable continuous load for a 20A Circuit Breakerat an ambient temperature of 40°C with 3 Circuit Breakers installed side by side.

20A x 1.1 x 0.85 = 18.7 amps.

1.00

1 2 3 4 5 6 7 80.70

0.80

0.90

1.10

Number of Poles (N)

Div

ersi

ty F

acto

r K

N

Ambient Temperature T (°C)

Am

bien

t Te

mpe

ratu

reC

orre

ctiv

e M

ultip

lier

KT (

I/IN)

-20 -10 0 10 20 30 40 50-30 60

0.90

1.00

1.10

1.20

1.30

1.40

1.50

Catalogue Number Legend Example

Load-Corrective Multipliers for the Power Range 6 & 10kA MCBs

11

Dimensions

POWER RANGE 6kAMINIATURE CIRCUITBREAKERS C-CURVE

1-Pole, 1-Module, 240V

1 4CB101/62 4CB102/64 4CB104/66 4CB106/68 4CB108/6

10 4CB110/612 4CB112/616 4CB116/620 4CB120/625 4CB125/632 4CB132/640 4CB140/650 4CB150/663 4CB163/6

Current (A) Catalogue Number


1 4CB201/62 4CB202/64 4CB204/66 4CB206/68 4CB208/6



1 4CB301/62 4CB302/64 4CB304/66 4CB306/68 4CB308/6


The 6kA breaking capacity ofthese MCBs makes them ideal forcommercial and industrialapplications.

Incoming terminals suit tongueand cog rail type busbars, or copperconductors up to 25mm2.

Outgoing terminals accomm-odatecopper conductors up to 25mm2.

This range has C-Curve charac-teristic, to suit most applications.

Please refer to Page 6 of thiscatalogue for tripping characteristiccurves.

4CB120/6

4CB216/6

4CB310/6

POW

ER R

ANG

E 6k

A M

CBs

C-CU

RVE



12

Dimensions

POW

ER R

ANG

E 10

kA M

CBs

C-CU

RVE

POWER RANGE 10kAMINIATURE CIRCUITBREAKERS C-CURVE


1 4CB101/102 4CB102/104 4CB104/106 4CB106/108 4CB108/10

10 4CB110/1012 4CB112/1016 4CB116/1020 4CB120/1025 4CB125/1032 4CB132/1040 4CB140/1050 4CB150/1063 4CB163/10*


1 4CB201/102 4CB202/104 4CB204/106 4CB206/108 4CB208/10



1 4CB301/102 4CB302/104 4CB304/106 4CB306/108 4CB308/10



Incoming terminals suit tonguecog rail type busbars, or copperconductors up to 25mm2.

Outgoing terminals accommodatecopper conductors up to 25mm2.

This range has C-Curve charac-teristic to suit most applications.


*63A Circuit Breakers rated at 8kA.

4CB120/10

4CB216/10

4CB310/10




13

Dimensions

POW

ER R

ANG

E 10

kA M

CBs

D-C

UR

VE

POWER RANGE 10kAMINIATURE CIRCUITBREAKERS D-CURVE


6 4CB106D1010 4CB110D1016 4CB116D1020 4CB120D1025 4CB125D1032 4CB132D1040 4CB140D10***


6 4CB306D1010 4CB310D1016 4CB316D1020 4CB320D1025 4CB325D1032 4CB332D1040 4CB340D10***




This range has D-Curvecharacteristic to suit circuits withhigh in rush currents (large motors).


*40A Circuit Breakers rated at 8kA** For alternate current ratings

contact your Clipsal representative. 4CB120D10

4CB310D10



14

POW

ER R

ANG

E 10

kA M

CBs

B-CU

RVE

The 4CB104B10 miniature circuitbreaker has B-Curve characteristicfor control circuit applications.

This circuit breaker has drasti-cally reduced let-through energy inorder to avoid control circuit auxil-iary switching contacts weldingtogether under fault.



POWER RANGE10kA MINIATURECIRCUIT BREAKERSB-CURVE

POWER RANGE d.c.6kA MINIATURECIRCUIT BREAKERSC-CURVE

These dedicated d.c. circuitbreakers are available in modelsfrom 6 to 40 ampere.



This range has C-Curve charac-teristic to suit most applications.Please refer to Page 7 of thiscatalogue for tripping characteristiccurves.


4 4CB104B10

Features Benefits

Same housing as a.c. type MCBs Uniformity in space requirements andinstallation

Full 250V d.c. breaking capability Superior, safe and reliable d.c. breakingper pole

1 and 2 pole versions in all Up to 500V d.c. breaking for allamperage sizes amperage sizes

Toggles are colour coded to Ease of rating identificationindicate amperage rating

Same toggle colour code as No confusion between amperage sizesa.c. type MCBs

6kA rating Excellent breaking capability for itscompact size

4CB104B10

Dimensions


ApplicationsControl circuits

ApplicationsMarineTelecommunicationsSolar PowerEmergency PowerBattery Power

Note: Observe wiring polarity duringinstallation.

15

POW

ER R

ANG

E d.

c. 6

kA M

CBs

C-CU

RVE1-Pole, 1-Module, 250V

6 4CB106/6DC10 4CB110/6DC12 4CB112/6DC16 4CB116/6DC20 4CB120/6DC25 4CB125/6DC32 4CB132/6DC40 4CB140/6DC


6 4CB206/6DC10 4CB210/6DC12 4CB212/6DC16 4CB216/6DC20 4CB220/6DC25 4CB225/6DC32 4CB232/6DC40 4CB240/6DC

Dimensions

Remote solar poweredtelecommunication stationRemote solar poweredtelecommunication station 4CB120/6DC

4CB210/6DC

POWER RANGE d.c.6kA MINIATURECIRCUIT BREAKERSC-CURVE

Connection at 250V d.c. , 1 pole (2 examples shown)

Connection at 500V d.c. , 2 pole (2 examples shown)



16

POW

ER R

ANG

E 15

/20/

25kA

MCB

s C-

CUR

VE

POWER RANGE15/20/25kAMINIATURE CIRCUITBREAKERS C-CURVE

Providing current ratings from20 to 125 amperes, these MCBsare suited to industrial andcommercial applications wherehigher fault levels are likely.

Incoming and outgoingterminals accommodate 2.5mm2 to50mm2 copper conductors.



2-Pole, 2 x 1.5-Module, 415V

1-Pole, 1.5-Module, 240V

20 25 4CB120/2525 25 4CB125/2532 25 4CB132/2540 25 4CB140/2550 25 4CB150/2563 25 4CB163/2580 20 4CB180/20

100 20 4CB1100/20125 15 4CB1125/15

Features Benefits

Each pole is 1.5 x base module Component dimensions consistentwidth (approximately 27mm wide) with the 10kA range

Field fitted auxiliary switch Standard units for any application

Field fitted shunt trip units Standard units for any application

Colour coded toggles Easier and quicker amperageidentification

Different coloured marking for ‘ON’ Easier and safer status identificationand ‘OFF’ indication

Red/Green status indicator in Safer no mistake identification ofsmall window in front face ‘ON’ and ‘OFF’ positions

Provision for circuit identification tag Easier, standardised and safercircuit identification

4CB180/20

4CB280/20

Current Fault Level(A) kA Cat. Number

20 25 4CB220/2525 25 4CB225/2532 25 4CB232/2540 25 4CB240/2550 25 4CB250/2563 25 4CB263/2580 20 4CB280/20

100 20 4CB2100/20125 15 4CB2125/15


17

3-Pole, 3 x 1.5-Module, 415V

Dimensions

4CB380/20

20 25 4CB320/2525 25 4CB325/2532 25 4CB332/2540 25 4CB340/2550 25 4CB350/2563 25 4CB363/2580 20 4CB380/20

100 20 4CB3100/20125 Available end 1998


18

POWER RANGERESIDUAL CURRENTDEVICES

The best protectionmoney can buy

Although Australia has one ofthe safest electrical systems in theworld, accidents can still happen.

A faulty or poorly maintainedappliance, a person who innocentlypushes something into a powersocket or cuts through an electricalwire, a frayed cord, wet hands orcarelessness with power tools areall situations that can lead to thetragedy of electrocution.

The high level of protectionoffered by residual current devicesis well documented and they arenow mandatory in every new home.

Checking installationsand appliances beforeinstallation

It is important to check theinstallation thoroughly to ensurethat there is no inherent leakage orother problems in the installationwhich will cause commissioningproblems or other tripping.

Any leakage greater than 5mA willneed to be located and eliminated.

POW

ER R

ANGE

RCD

s

How an RCD worksThe RCD works by constantly

monitoring and comparing thecurrent flow in both the Active andNeutral circuits of an electricalinstallation.

During normal operation, theseActive and Neutral currents are inbalance. However, should anycurrent flow to earth, an imbalanceis created in these circuits. If thisimbalance is sufficient, the RCD willcut the electrical supply.

Apart from the protection fromelectrocution that an RCD offers, it willalso cut off power to expensiveelectrical equipment in the event ofan electrical fault to earth. Thisprotects appliances against costlydamage and the installation againstfire resulting from faults of this nature. Toroid Mechanism

19

These RCDs will cater to almost all applications,with models available from 10 to 100 amps.

6kA Features

25 - 100A

2 Pole

240V

2 Module

36mm wide

Standard, S-TypeA-Type and G-Type

10kA

6kA d.c.

Refer to Pages 30 - 31 Refer to Pages 30 - 31

Refer to Page 32

Three main groups of RCDs are availableto suit most applications

Features

25 - 100A

4 Pole

415V

4 Module

71mm wide

Standard, S-TypeA-Type and G-Type

Features

10 - 40A

2 Pole

240V

2 Module

36mm wide

Standard,A-Type and G-Type

20

Installation Causes

1. Low impedance betweenNeutral and Earth

This is the most common causeof tripping and can be broken downinto the following varieties.

a) Second MEN PointNeutral and Earth physicallybonded together in a backyard shedor other secondary site.

b) Exchanged Earth and NeutralWires are exchanged at the termi-nals of a GPO.

c) Neutral to Earth short - bypenetration of cable

e.g. a nail driven through a Neutralconnecting to Earth or throughcontact with foil insulation.

d) Lowered Impedance due tocontamination of Air Gaps

e.g. bridging of air insulation gapsby insects, water or othercontaminants, typically found inexposed terminals of junctionboxes, batten holders, etc. (Thismay also be seen as an Active toEarth fault.)

e) Neutral to Earth LowImpedance with NeutralVoltage present

This fault, whilst being under thecategory of Neutral to Earth lowimpedance, is peculiar because thevoltage present on the Neutral islikely to cause the RCD to trip, evenwith the load disconnected.

Note: If no Neutral potential waspresent, nuisance tripping would notoccur until the load current is drawn.

2. Cable InsulationDeterioration

This most commonly occurs in olderinsulations where VIR and TRScables can exhibit residual currentin excess of 20mA.

3. ‘Crossed’ NeutralsThese occur where a Neutral froman unprotected circuit is used as theload ‘return’ from an Active which isprotected by an RCD or visa versa.

Neutral to Earth fault causes trip

Appliance causesBy far the most common cause

of an appliance induced residualcurrent occurs where the appliancehas a reduced impedance valuebetween Active and Earth or Neutraland Earth, often due to moisture.

Metal sheathed heating elementsabsorb moisture which can result insubstantially reduced impedancesand residual currents flowing whenthey are first energised.

Some typical appliances whichdevelop these problems arerefrigerator defrost elements andevaporative elements, stoveelements, hot water services andwashing machine heating elements.

External causesA lightning strike causing

insulation breakdown and causingmains current to flow is the mostlikely cause of tripping from anexternal source.

Tripping causes fall into threebroad categories

CAUSES OF TRIPPING

4. Incorrect wiring of theRCDs

This occurs when the RCD Neutralconnections are taken from thewrong side, for example, the Neutralis coming from the line side ratherthan the load side, yet the Active stillcomes through the correct load side.

Another possible cause is‘tracking’ which can be caused byfood particle contaminants intoasters and mini ovens, an accumu-lation of lint in irons and washingmachines and carbon or graphitedust or filings in power tools.Accumulation of residual currents

All appliances can have someminor leakage level. If a number ofappliances are covered by oneRCD the accumulative effect cancause the RCD to trip.Special impedances

This can result from Earth andNeutral being bounced by capaci-tors, inductors or resistors, incomputer equipment or communica-tions equipment, causing a residualcurrent.

Active

Neutral

Earth

M.E.N. Point

Neutral to Earth fault

Active

Neutral

Exchanged (crossed)Neutrals

Active

Neutral

Clamp Metertest point

Load 1 Load 2

Switch 2Switch 1

ActiveNeutral

ResidualCurrentDevice

CAU

SES

OF

TRIP

PIN

G

1 Installation causes

2 Appliance causes

3 External causesResidualCurrentDevice

21

491 Insulation Tester

Insulation TesterInsulation resistance tests

provide a ready way of testing forleakage earths in an installation.

To test by this method using aClipsal 491 Insulation Tester:

1. Turn off the supply.2. Disconnect Main Earth (if MEN

point is at consumer’s neutrallink) and the Main Neutral fromthe link.

3. Connect any suspect appliance(or test separately).

4. Test between the Load side ofthe Main Switch and the MainEarth, and between the NeutralLink and the Main Earth.

5. If a low reading is obtained,remove the circuits that you arenot intending to protect with theRCD and test again.

6. If the low reading persists, it willthen be necessary to removeand test each circuit individually.

The drawback in using resist-ance tests is that the installation hasto be at least partially shut downand disassembled while tests arecarried out.

There are times when this isgoing to be inconvenient.

489D Clamp Tester

LOCATING CAUSESOF TRIPPING

Clamp TesterA much simpler and easier way

of checking an installation is to usean appropriate clamp tester. TheClipsal 489D Clamp Tester is one ofthe few meters available that willread down to a few milliamps.

1. Set function switch to 40mAscale.

2. Disconnect Main Earth (if MENpoint is at consumer’s neutral link).

3. Clamp the tongs around theincoming supply (Active andNeutral). Of course, if theMEN point is at the SupplyAuthority link, you will need totest downstream from that link.

4. If leakage is present, by openingeach circuit in turn the offendingcircuit can be readily ascertained.

Similarly, the clamp tester canbe used to locate the fault within thecircuit without it being necessary todisassemble the wiring.

Appliances also can be readilychecked by utilising the specialadaptor supplied with every Clipsal489D. It’s simply a matter of plug-ging the appliance in via theadaptor, turning it on, and readingany leakage with the clamp tester.

Remember, any standingleakage current not eliminated fromcircuits to be protected increasesthe apparent sensitivity of the RCD.That is, if you have 10mA standingleakage current, a 30mA RCD(normal tripping current @ 25mA)will then trip on a 15mA fault.

LOCA

TIN

G C

AUSE

S O

F TR

IPPI

NG

22

There are a number of types ofRCDs that provide overall protec-tion to an installation.

The installing electrician needsto decide which type is best suited toindividual installations as they arise.

The following wiring options areprovided to assist installers inchoosing the right type of RCDnecessary for the installation.

Option 1

Multiple GPO Circuitsprotected by two pole RCD

This is the most basic option andis the minimum configuration whichallows compliance to AS 3000Wiring Rules.

The two pole RCD offers greaterflexibility, but you do need an extraNeutral link.

If you are installing the RCD in aClipsal Moulded SwitchboardEnclosure you will find that all theadditional links are already provided.

The Neutrals from the circuits tobe protected are relocated to thisprotected link and an appropriatesize tail is taken from the mainneutral link through the RCD andback to the protected link.

On the Active side, the RCD isplaced in circuit between the loadside of the Main Switch and the lineside of the fuses or circuit breakerscontrolling protected circuits.

This type of installation issuitable for use on new or existinginstallations.

A separate freezer/fridge circuitis recommended although it is not amandatory requirement.

BenefitsLow costEasy installationAllowance for additional circuits

DisadvantagesA fault in any of the circuits willdisconnect allExtra Neutral Link is requiredAccumulated leakage, meaningthat all circuit leakages areadded up and seen by one RCD

INSTALLATION ANDWIRING OPTIONS

In retrofit installations, yourchoice of RCD may be partlydetermined by the physical size oravailable space on an existingswitchboard panel, condition ofexisting wiring and existing protec-tion devices such as fuses. In mostcases the RCD can probably befitted to the existing panel.

In some instances, you may findit more convenient to remove oldequipment and replace it with a

compact, moulded switchboard tohouse all your new circuit protectiondevices.

The customer may also like totake this opportunity of having aflush mounted moulded switch-board installed inside their facility.

This provides your customerwith the added benefits of securityand convenience for re-settingdevices in the event of circuitoverloads or RCD tripping.

Multiple GPO circuits protected by two pole RCD

Neutral connection (not Safety Switch protected)

Neutral connection (Safety Switch protected)

Active connection (not Safety Switch protected)

Active connection (Safety Switch protected)

Earth connection

Wiring Legend

Earth

Two PoleResidual Current Device

M.E.N. Point

Active

Neutral

Neutral

Neutral

Active

Power 1 Power 2

MCBs

Stove

Light

MCB

Off Peak

Hot Water Service

Main Switch

INST

ALLA

TIO

N &

WIR

ING

OPT

ION

S

23

Option 2

Two GPO Circuitsprotected by four pole RCD

When there are only two circuitsto be protected, a four pole devicemay be the simplest installation.

Re-route both Actives andNeutrals through the RCD. No otherswitchboard modifications arenecessary. Even so, this systemprovides no discrimination and a faultin either circuit would disconnect all.

Additionally, there is no allowancefor additional protected circuits and asin Option 1, all accumulated leakagewill be seen by this one RCD.

The current rating of the fourpole RCD must be not less than thelargest over current protectivedevice the unit is covering or thevalue determined by the maximumdemand calculation, whichever isthe greater.

A 240 volt or 415 volt potentialmust exist between the nominatedterminals. This is typically 1 and 3 or1 and 4, depending on RCD types,to ensure the test button circuit willoperate. Please refer to installationinstructions for more information.

BenefitsRelatively low costEasy installation

DisadvantagesNo discriminationA fault in either of the circuitswill disconnect bothNo allowance for additionalcircuitsAccumulated leakage maycause the device to trip

Two GPO circuits protected by four pole RCD

NeutralEarth

Four PoleResidualCurrent Device

M.E.N. Point

Active

MCBPower 1

MCBs

Stove LightMCB

Off Peak

HotWater

Service

Main Switch

ActiveNeutral

MCBPower 2

Power 1

Power 2N N

24

Option 3

Individual GPO Circuitsprotected by combinedMCB/RCD

This option involves switchboardmounting a combined MCB/RCD foreach GPO sub-circuit.

This is a cost effective way ofproviding reliable, discriminatingResidual Current protection.

In addition, the elimination ofseparate fuses or the circuit break-ers substantially reduces installa-tion time and space requirements.

In the simplest of all installations,the combined MCB/RCD requiresconnection of the Active Neutral atboth the line and load sides.

Clipsal provides a busbarchassis for direct connection of lineside MCB/RCDs. Refer to theseparate section of this catalogue.

Option 4

Total installationprotection using any ofoptions 1, 2 or 3 with anadditional ‘S’ type(delayed) RCD

A 100mA or greater ‘S’ typedelayed RCD can provide totalinstallation protection when installedin series with the standard 30mARCDs. This will provide personalprotection of all GPO sub-circuits asrequired by AS 3000 Wiring Rules.

As with all RCD installations, theMEN point must occur on the lineside of the ‘S’ type RCD.

Where a separate tariff is in usefor hot water services, it is importantthat the hot water service Neutral bekept totally separate from both the‘S’ type delay unit and the standard30mA RCD.

BenefitsGood discriminationAdditional protection to allproperty and installationequipment, especially againstelectrical fires

DisadvantagesMay be a more complicatedinstallation

Individual GPO circuits protected by combined MCB/ RCD

Earth

Combined MCB/RCDs

M.E.N. Point

Active

Neutral

Neutral

N

Active

Active PowerCircuit 1

MCBs

Stove Light

MCB

Off Peak

HotWater

Service

Main Switch

N

Active PowerCircuit 2

Total installation protection using any of options 1, 2 or 3 withadditional 'S' type (delayed) RCD

Earth

Combined MCB/RCDs

Neutral Link

Neutral

NeutralActive

ActivePower

Circuit 1

MCBs

Stove

Light

MCB

Off Peak

HotWater

Service

N

ActivePower

Circuit 2

M.E.N.Point N

'S' Type(delayed) RCD

BenefitsFast, easy installationGood discriminationGood resistance to accumulatedleakage

DisadvantagesPossibly higher material cost

25

Post installation testing isobviously vital and is definitely inthe interests of good customerrelations. Some statutory regula-tions require regular periods ofchecking and testing.

The objective is to test whether:a) The RCD is actually providing

protection on the requiredcircuits

b) The RCD operates with anominal residual current of30mA flowing in the protectedcircuits

c) The test function of the RCD isoperating

The simplest method of testingan RCD once installed is to use anRCD tester, preferably one thatgives an indication of the trip time ofthe RCD, such as a 486D or 486CD.

The tester is simply connectedinto one of the protected GPOs andthe tester is operated according tothe manufacturer’s instructions.

This test should be continued oneach protected sub-circuit.

(It is also very important to verifythat other circuits are not inadvert-ently connected to the RCD.)

Testing with a 486CD or 486D inaccordance with AS 3190 shoulddetermine:1) RCD should not trip at 50% or

less of rated value2) 10mA RCD should trip at less

than 40mS3) 30mA and 100mA RCD should

trip at the rated value in lessthan 300 milliseconds.

(This may also be carried out at 2or 5 times rated current and trip in150 or 40 milliseconds respectively.)

Important1) If a load is connected during

testing, arcing may occur when theRCD is operated which may causedistortion of disconnection time.

2) Single pole RCDs may beaffected by motors operating asgenerators after disconnection,causing an apparent increase in thedisconnection time.

When an RCD tester is notavailable, a 15 watt test lamp ofabout 60mA can be used to test that

HOW TO TESTCLIPSAL LIFESAVERRCDs AFTERINSTALLATION

an RCD is operating on a particularcircuit. This test closely simulatesthe operation of the test circuit of anRCD. (According to AS 3190, thetest circuit must inject a leakagecurrent 2.5 times the nominalcurrent value of the RCD.)

Finally, it is essential to press thered test button on the RCD toensure it is operational.

HOW

TO

TEST

CLI

PSAL

LIF

ESAV

ER R

CDs

AFTE

R IN

STAL

LATI

ON

486D

486D 486CD

26

NO

NO

NO

Trip may have been caused bya fault in an appliance or bymomentary electrical distur-bances in power supply network.

RCDtrips

ResetRCD

RCDholds in?

Perform pressto test function

to checkoperation

YES

Neutral and earth swappedat connections or neutral

returning via alternatecircuit

Unplugall appliances

RCDholds in?

Reset RCD

Bridge andClamp test (RCDin off position).

See notes 1 & 2

Connect knownsafe appliance

Is readingequal to100% of

load current?

YES

Removebridge

ResetRCD

Performpress to

test functionto checkoperation

Clear fault for areading below 5mA

YES


Neutral to earth faultnail through cable or

bridged terminals

YES

Removebridge

ResetRCD

Performpress to

test functionto checkoperation

Is reading approx.equal to 50% of

load current?

NO

ELECTRICIANS' ONSITE FAULT FINDINGGUIDE

ELEC

TRIC

IAN

S' O

N S

ITE

FAU

LT F

IND

ING

GU

IDE

27

YES

NO

NOYES

When you arrive at a custom-er’s house, talk to them and findout what they were doing when theRCD tripped.

Remember to test regularlyRemember to test regularlyRemember to test regularlyRemember to test regularlyRemember to test regularlyRCDs should be tested monthly by operating their inbuilt test button. You should remind the customer of this.

NOTE 1: Bridging of combinationRCDs with overcurrent protection,negates that function and may resultin fusing the main fuse with faultywiring. Note that in these instances,fault currents could be significantlyhigher and suitable precautionstherefore should be taken.

NOTE 2: Under no circumstancesshould the press to test function beutilised while an RCD is bridged.

NOTE 3: Insulation breakdowncould be alternatively identified bythe Clipsal 491 Insulation Tester.

Is more than one circuitprotected by RCD?

Is readingabove trip

currentlevel?

Bridge and clamp test(RCD in off position).

See notes 1 & 2

YES

NOFaulty RCDmost likely-replace RCD

Faulty appliance likely. Test eachappliance, e.g. using 489D andAppliance Tester. Use unprotectedcircuit or bridged RCD. Remove orrepair faulty appliance.

Connect eachappliance one at

a time in turn

Are all readingsbelow 5mA?

Plug in allappliances

Is readingabove 5mA?

YES

NO

ResetRCD

Perform pressto test function

to checkoperation

YES

NO

Removebridge

Clamp test eachprotected circuit

in turn

Is any readingabove 5mA?

ResetRCD

Perform press to testfunction to check

operation


Insulation breakdown orcontamination in circuitconnections. See note 3

Removebridge

CHECKFOR

If none of the individualcircuits or appliances haveleakage in excess of 5mA,circuits or appliances shouldbe separated and protectedby more than one RCD.

28

Features Benefits

Same base Module as the Uniformity in space requirements10kA MCBs and installation

Same housing and installation Safe, easy and fast installationfeatures as the MCBs

Standard large yellow coloured Simple and convenient testingpress to test-button

Labelled terminals Safer, easier and faster installation

‘Leading’ and ‘lagging’ neutral Protects ‘downstream’ sensitive devices.No ‘floating’ star-point

Large range of delayed surge-proof Availability of a unit for anyand pulse current sensitive devices application

Serial number marked on every product Unique reference assists customerlogging during test procedure

SWITCHBOARDMOUNTED RCDsFOR COMPLETEPROTECTION

Design improvementsClipsal’s on-going research has

resulted in significant designimprovements which have elimi-nated or reduced the incidence ofnuisance tripping.

Tertiary winding is now fitted toall electromechanical 30mA ClipsalRCDs to prevent tripping caused byhigh frequency residual currents.

In addition to our standard RCD,three special RCDs have beendesigned: the A-Type, G-Type andS-Type.

Clipsal S-type (selective)or G-type RCDs - timedelayed

Use a simple network on thesecondary winding to charge acapacitor to a certain level beforedischarging it into the tripping relay.

These devices give a good levelof immunity to tripping caused byshort term transients and capacitivesurges, which can occur when longcable runs are present whichinherently have a high capacitanceto earth.

A-Type RCDsPulse current sensitive

These products are sensitive topulsating d.c. fault currents introducedby some electronic equipment.

If the fault current to earth is nota pure sine wave but has a d.c.current component, it is possible fora standard RCD not to trip at itsrated current.

These RCDs incorporate thesame housing and installationfeatures as the MCBs.

With a range that includesdelayed surge-proof and pulsecurrent sensitive devices, there’s aunit for almost every application.

A faulty or poorly maintainedappliance, a frayed cord, wethands or carelessness with powertools are all situations that can leadto tragedy.

To help avoid electrocution inindustrial and commercial environ-ments, Clipsal offers a range ofRCDs and combination MCB/RCDproducts.

Non d.c. sensitivebreakers will trip d.c.sensitive breakers will trip

Non d.c. sensitive breakersmay not trip but d.c. sensitivebreakers will trip

a. 30mA Pure Sine Wave a.c.

b.

The test current is half wave pulsating d.c.

Fault Current

SWIT

CHBO

ARD

MO

UN

TED

RCD

s FO

R C

OM

PLET

E PR

OTE

CTIO

N

ApplicationsDC - drivesSpeed control equipment

ApplicationsS-Type

MachinerySeries installation with otherRCDsCable systems

G-TypeHigh dependency installations

29

Residual Current Tripping Characteristics

Standard Type

Conditionally surge current proof (250A 8/20 µS) without timedelayed tripping.

G-Type

Clipsal’s many years of experience as a manufacturer of RCDs has pro-vided us with the knowledge to design RCDs that prevent unwantedtripping caused by electrical disturbances.

G-Type RCDs have two built-in designs to help prevent this:

1. Surge current protected to 3000A.RCD will not trip on a spike on the power line.

2. 10mS delayed.RCD will handle a short occurrence of residual current without tripping.

S-Type

The S-Type of time delay selective RCD is the only type suited for seriesinstallation with other RCD types provided that the ratio of tripping current ofthe subsequent RCD is no more than 1/3 of the tripping current of the S-Type.

Please note: If an RCD other than an S-Type is installed in series, selectivitywill not occur. (ie either or both RCDs could trip during earth fault.)

The S-Type also has built in resistance to trip under a short term surgeup to 5000A.

S-Type residual current devices are not to be used for personal protection(Refer AS 3175).

1

30

POWER RANGERESIDUAL CURRENTDEVICES

POW

ER R

ANG

E R

CDs

4RC240/30

4RC440/30

4RC4100/30

Selective and 100mA ResidualCurrent Devices shall not be used aspersonal protection. Refer AS 3175

Incoming and outgoing termi-nals suit tongue and cog rail typebusbars or (a) RCDs < 80A copperconductors up to 25mm2 (b) RCDs100A 35mm2 copper conductors.

10kA 63A gL Back Up Fuse 6kA(for 63A rated current only) with 63AgL Back Up Fuse.

For further explanation of thedifferent types of RCDs refer topages 28 and 29.

G-Type, 30mA, 10mS-delayed, Surge Current Protected to 3000A

40 4RC240G3063 N/A

40 4RC440G3063 4RC463G30

G-Type, 100mA, 10mS-delayed, Surge Current Protected to 3000A

40 4RC240G10063 N/A

40 4RC440G10063 4RC463G100

A-Type, 10mA, Surge Current Protected to 250A 8/20µS, Pulse Current Sensitive

16 4RC216A10


25 4RC225A30 25 4RC425A30


25 4RC225A10040 N/A63 N/A

25 4RC425A10040 4RC440A10063 4RC463A100

16 N/A

S-Type, 100mA, 40mS delay, Selective, Surge Current Protected to 5000A

40 N/A63 N/A80 N/A

40 4RC440S10063 4RC463S10080 4RC480S100

25 4RC225/3040 4RC240/3063 4RC263/3080 4RC280/30

100 4RC2100/30

25 4RC425/3040 4RC440/3063 4RC463/3080 4RC480/30

100 4RC4100/30

Standard Type, 30mA, Non-delayed, Surge Current Protected to 250A 8/20µS

2-Pole, 2-Module, 240V 4-Pole, 4-Module, 415VCurrent (A) Catalogue NumberCurrent (A) Catalogue Number

31

Dimensions

100A Residual Current Devices

Dimensions

Residual Current Devices Up to 80A

Applications

Standard TypeGeneral applications

Selective S-TypeMachinerySeries installation with other RCD typesCable systems

A-TypeDC - drivesSpeed control equipment

Delayed G-TypeHigh dependency installation

32

Dimensions

POWER RANGE10kA MCB/RCDCOMBINATIONSC-CURVE

These 240V Single Phase +Neutral Combination Devicesincorporate the same housing (twobase modules wide), installationfeatures and ampere colour codingas the MCBs, and offer individualrecognition of a particular circuit.

Separate flag indication for MCBor RCD tripping enables easy andspeedy fault finding.

Incoming and outgoing terminalssuit tongue and cog rail type busbarsor copper conductors up to 25mm2.


Please refer to Page 6 of thisCatalogue for Tripping Characteris-tic Curves.

Features Benefits

Same base module as the Uniformity in space requirements10kA MCBs and installation

Same housing and installation Safe, easy and speedy installationfeatures as the MCBs

Standard large yellow coloured Simple and convenient testingpress to test button Same pattern as RCDs

Labelled terminals Safer, easier and faster installation

Toggles are colour coded to Provides safe, easy and speedyindicate amperage ratings. ‘no-mistake’ amperage sizeSame colour code as MCBs identification

Separate flag indication for Easy and speedy circuitThermal/Magnetic and Residual fault findingCurrent tripping

10 4RCBM210A3016 4RCBM216A3020 4RCBM220A3025 4RCBM225A3032 4RCBM232A3040 4RCBM240A30

10 4RCBM210/3016 4RCBM216/3020 4RCBM220/3025 4RCBM225/3032 4RCBM232/3040 4RCBM240/30

10 4RCBM210G3016 4RCBM216G3020 4RCBM220G3025 4RCBM225G3032 4RCBM232G3040 4RCBM240G30


Standard type30mA, Non-Delayed, Surge CurrentProtected to 250A 8/20µS

A-TypePulse Current Sensitive, SurgeCurrent Protected to 250A 8/20µA

G-Type10mS Delayed, Surge CurrentProtected to 3000A

POW

ER R

ANGE

10k

A M

CB/R

CD C

OMBI

NAT

ION

S C-

CURV

E

4RCBM210/30

Applications

Standard TypeGeneral applications

A-TypeDC - drivesSpeed control equipment

Delayed G-TypeHigh dependency installation


33

Dimensions

POWER RANGEISOLATING SWITCHES

Isolating switches are availablein 1, 2 and 3 pole models to 100amps: All isolating switches obtainan M200 rating to AS 3133.

Incoming and outgoing termi-nals suit tongue and cog rail typebusbars or copper conductors up to25mm2.

40 4PSW14080 4PSW180

100 4PSW1100

40 4PSW24080 4PSW280

100 4PSW2100

40 4PSW34080 4PSW380

100 4PSW3100

1 Pole, 1 Module, 240V 2 Pole, 2 Module, 415V 3 Pole, 3 Module, 415V

Features Benefits

Same base Module as the Uniformity in space requirements10kA MCBs and installation

Same housing and installation Safe, easy and fast installationfeatures as the MCBs

Toggle sealing facility for 'ON' and Meets power authority regulations'OFF' positions

POW

ER R

ANG

E IS

OLA

TIN

G S

WIT

CHES

4PS180 4PSW280 4PSW380

Current (A) Catalogue Number Current (A) Catalogue Number Current (A) Catalogue Number

34

Dimensions

POWER RANGECHANGEOVERSWITCHES

Five single pole changeoverswitches are available, rated from25 to 63 amperes.

Applications include-NIGHT - OFF - DAY switching of

luminaires where daylight supple-ments internal lighting.

AUTO - OFF - MANUAL switch-ing of machines.

AUXILIARY - OFF - MANUALswitching of small stand-bygenerators.

Incoming and outgoing terminalsare screw down type and accommo-date copper conductors up to 16mm2.

Night - Off - Day Cat. No. I(A) U(V) Description

4PS25CO 25 500 NIGHT - OFF - DAY Changeover Switch4PS40CO 40 500 NIGHT - OFF - DAY Changeover Switch

4PS63CO 63 500 NIGHT - OFF - DAY Changeover Switch4PS40COA 40 500 AUTO - OFF - MANUAL Changeover Switch4PS40CAM 40 500 AUXILIARY - OFF - MANUAL Changeover SwitchPO

WER

RAN

GE C

HAN

GEO

VER

SW

ITCH

ES

4PS25CO

35

Dimensions

POWER RANGEAUXILIARY CONTACTS

All Auxiliary Contacts can beinstalled in the field. Simply placeAuxiliary Contact mechanismalongside MCB and fasten fixingscrews.

Incoming and outgoingterminals accommodate copperconductors up to 2 x 2.5mm2.The Clipsal multifunction 4A2C10includes the following features;

Change over contacts indicating:(a) Thermal and manual trip(b) Configurable thermal andmanual or thermal only trip.TEST button to simulate athermal/magnetic trip.Visual window indicatingthermal/magnetic or manualtripping.

Auxiliary Contact

6 4A6C10

6 4AC15

2 4A2C10

Suits 10kA MCBs, RCDs, MCB/RCDs;0.5 module, 240V, 2A AC12, 1A AC15,0.5A DC12, 2 x 1NO+1NC:

Suits 15/20/25kA MCBs, 0.5 module,240V, 6A AC15, 1NO+1NC:

Suits 10kA MCBs, RCDs, MCB/RCDs; 0.5 module, 240V, 6A AC15,1NO+1NC:

POW

ER R

ANG

E AU

XILI

ARY

CON

TACT

S

Part of the mounting instructionsMounting information printed onto the device

13

21

14

22

13

21

14

22

96

98

14

12

95

11

4A6C10 4A2C10 4AC15

4A2C10


4A2C10

36

POW

ER R

ANG

E M

CB B

USB

AR C

HAS

SIS

POWER RANGE MCBBUSBAR CHASSIS

The 4B Chassis System allowsfor the fitting of all Power RangeMiniature Circuit Breakers andcombination Miniature CircuitBreaker/Residual Current Devices.

Also available is a hybridchassis allowing the installation ofone module 6kA/10kA and 1.5module 15/20/25kA circuit breakerson the one busbar system. Allbusbar types can be boltedtogether to form one system.

All are tested to AS 3439.1 andrated at 20kA for 0.1s.

For further dimensional detailplease refer to your Clipsalrepresentative.Note: Busbar chassis do not suitClipsal Terracotta and Wilco MCBsand RCDs.

3-Phase

250A, RWB, 18mm centres for6 and 10kA, 1 module MCB with‘Lift-up’ terminals

12 4BA3/12 25818 4BA3/18 312

24 4BA3/24 36630 4BA3/30 42036 4BA3/36 474

42 4BA3/42 52848 4BA3/48 58260 4BA3/60 690

72 4BA3/72 79884 4BA3/84 906

Poles Cat. No. Length(mm)

3-Phase

250A, RWB, 27mm centres for 15/20/25kA, 1.5 module MCBs with‘Lift-up’ terminals

12 4BC3/12 30618 4BC3/18 388

24 4BC3/24 47130 4BC3/30 55336 4BC3/36 636

42 4BC3/42 71848 4BC3/48 80160 4BC3/60 966

72 4BC3/72 1131


3-Phase

250A, RNWNBN, 18mm centres for10kA, 2 module MCB/RCDs with‘Lift-up’ terminals

12 4BA4/12 25820 4BA4/20 33024 4BA4/24 366

32 4BA4/32 43836 4BA4/36 47448 4BA4/48 582

60 4BA4/60 69072 4BA4/72 798


Typicalwidth

230mm

Typicalwidth

230mm

Typicalwidth

230mm4BA3/18

4BA4/20

4BC3/18

37

3-Phase

315A, RWB, 27mm centres for 15/20/25kA, 1.5 module MCBs with‘Lift-up’ terminals


18 4BD3/18 388

24 4BD3/24 47130 4BD3/30 55336 4BD3/36 636

42 4BD3/42 71848 4BD3/48 80160 4BD3/60 966

72 4BD3/72 1131

3-Phase Poles Cat. No. Length(mm)

12 4BE3/12 282

18 4BE3/18 33624 4BE3/24 39030 4BE3/30 444

36 4BE3/36 49842 4BE3/42 58148 4BE3/48 635

60 4BE3/60 74372 4BE3/72 851

Total No. No. of Poles at No. of Poles atPoles 18mm centres 27mm centres

12 6 618 12 624 18 6

30 24 636 30 642 30 12

48 36 1260 48 1272 60 12

Typicalwidth

230mm

Typicalwidth

230mm

250A, RWB, 18mm centres for 6 and10kA & 27mm centres for 15/20/25kA,1 & 1.5 module MCBs with ‘Lift-up’terminals

4BD3/18

4BE3/18

Comb Type Busbars Comb Type Busbars 1-Phase Cog Rail Busbars

80 4C6BBCR 6 180 4C11BBCR 11 180 4C17BBCR 17 1

Amps Cat. No. Poles Phase

63 4BB1 56 163 4BB1/05 28 1

50 4BB2 56 250 4BB3 56 3


80 4BB4/12 12 180 4BB4/18 18 1

80 4BB4/56 56 1


38

POW

ER R

ANGE

SHU

NT T

RIP

RELE

ASE

UNIT

S Shunt Trip Release Unit

POWER RANGESHUNT TRIPRELEASE UNITS

The Shunt Trip Module makes itpossible to remotely switch off aMiniature Circuit Breaker mountedalongside.

To trip the Miniature CircuitBreaker, simply energise the termi-nals of the Shunt Trip Release Units.

The coil of the Shunt Trip is de-energised once the switch is in thetripped position.

All Shunt Trip Release Units canbe installed in the field.

Incoming and outgoing terminalsfor 4ST240 and 4ST24 models suittongue and cog rail type busbars orcopper conductors up to 25mm2.

Incoming and outgoing termi-nals for 4ST15/240 and 4ST15/24accommodate copper conductorsup to 50mm2.

Suits 10kA MCBs and MCB/RCDs1 module

Suits 15/20/25kA MCBs, 1.5 module

Shunt Trip Release Unit

110 - 415V a.c.

110 - 240V d.c. 4ST15/24012 - 60V a.c.

12 - 60V d.c. 4ST15/24

110 - 415V a.c.

110 - 240V d.c. 4ST24012 - 110V a.c.

12 - 60V d.c. 4ST24

Voltage (V) Catalogue Number

Dimensions

4ST15/2404ST24

4STxxx 4ST15/xxx

Voltage (V) Catalogue Number

39

POW

ER R

ANG

E ST

AIR

CASE

TIM

ERS

POWER RANGESTAIRCASE TIMERS

The Staircase Timer Switch 4STautomatically opens after a presettime from energising, adjustablefrom 30 seconds to 15 minutes.

When combined with the4STRL, the unit will provide awarning by reducing the light level50% before switching off.

Staircase Timer

4STRL

240V a.c. 3500W Max. load 50mAMax. illumination push-buttons(parallel connected neon), 0.5-15minutes, 1 pole, 1 module

Reduced Light Intensity, 20-40s ‘beforeswitch off’, 240V a.c. Max. load 3500W,1 pole, 1 module (used with 4ST)

3500 4ST

Power (W) Catalogue Number

This extended light option isadjustable from 20 to 40 secondsand can only be used on incandes-cent loads.

Incoming and outgoingterminals accommodate copperconductors up to 10mm2.

Dimensions

3 Conductor wiring without half light staircaseswitch 4STRL

3 Conductor wiring with half light staircaseswitch 4STRL

4 Conductor wiring without half light staircaseswitch 4STRL

4 Conductor wiring with half light staircaseswitch 4STRL

4ST

RL

4ST

4ST

4ST

4ST

4ST

RL

4ST

40

4HR

Catalogue NumberCatalogue Number

4KWHR

POWER RANGEMETERS

Clipsal offers two meter optionsin this range, a Kilowatt Hour Meterand an Hours Run Counter.

The Kilowatt Hour Metermeasures the energy used in theconnected installation. It canmonitor single machines or multiplemachines up to the maximumcurrent indicated. They are alsoideal for the measuring ofconsumption of an installation.

An output pulse facility isavailable for connection to a pulsecounter on computers.

The Hours Run Counter is usedto measure the total operating time ofan installation. It can be used toindicate total time of plant runningwhen used in parallel with acontactor, or used to monitor theappropriate time to re-lamp lighting inan installation for maximum efficiency.

Incoming and outgoingterminals accommodate: 4HR - 1 x2.5mm2 or 4KWHR - 2 x 2.5mm2

copper conductors.

Hours Run CounterKilowatt Hour Meter5 + 1 Digits, 240V 50Hz,2 modules wide

5 + 1 Digits, 240V 15A (22) max. 50Hz,2 modules wide

POW

ER R

ANG

E M

ETER

S

Dimensions

4HR

4KWHR

41

POWER RANGELIGHT INTENSITYSWITCH

The Light Intensity Switch auto-matically operates a changeovercontact when the light level fallsbelow a predetermined level.

This level is fully adjustablebetween the following settings:2-100 Lux, 2-1000 Lux and 200-10,000 Lux.

The switch contact can controllighting for security and powersaving systems. i.e. If the outsidelight is sufficient for the inside task,the light intensity switch will turn thetask lighting off. Incoming andoutgoing terminals accommodatecopper conductors up to 4mm2.

Light Intensity Switch240V, 2-100/2-1000/200-10,000 Lux, 2module, 1NC.NO. Including 4LIS IP57Light Sensor 16A AC1

16 4LSS

Light Intensity Sensor2-100/2-1000/200-10,000 Lux, IP57

Catalogue Number

4LIS

POW

ER R

ANG

E LI

GH

T IN

TEN

SITY

SW

ITCH

Dimensions

4LSS 4LIS


42

POWER RANGETRANSFORMER

Clipsal's DIN Rail mountedswitchboard transformer, rated at240V 16VA with secondary voltagesof 4, 8 and 12 volts, is ideal for lowvoltage control of bells, buzzers andother accessories.

Other incoming and outgoingterminals accommodate copperconductors up to 4mm2.

Transformer240V a.c. 16VA, 4, 8 and 12V, 2 modules

Terminal Covers

For Transformer 4T16, 2 modules wide

4T16

Catalogue Number

4T16C

Catalogue Number

POW

ER R

ANG

E TR

ANSF

OR

MER

Dimensions

43

Dimensions

POWER RANGEBELLS AND BUZZERS

Bells and Buzzers are 1 modulewide, rated at 12, 24 & 240V a.c.

Applications include audiblewarning on failure of supply ormachine warning and failure. Soundlevel at nominal voltage is approxi-mately 74 dB.

Incoming terminals accommo-date up to 4mm2 copper conductors.

Bells and Buzzers U(V) Catalogue Number

240 a.c. 4BZ240

24 a.c. 4BZ24

12 a.c. 4BZ12

240 a.c. 4BL240

24 a.c. 4BL24

12 a.c. 4BL12

Buzzer

Bell

Socket Outlets

10 4PSO10

10 4PSO10DL

10 4PSO10D

3 pin Socket Outlet, single pole

3 pin Socket Outlet, double pole


15 4PSO15D

3 pin Socket Outlet, double pole,round earth socket


20 4PSO20D

Enclosure only; accepts 30 SeriesSwitch Mechanisms, etc.

POWER RANGESOCKET OUTLETS

250V a.c. and rated at 10, 15and 20 ampere, these socket outletsprovide a general purpose poweroutlet at the switchboard.

Based on Clipsal's uniquemodular system, these poweroutlets are 2.5 modules (45mm)wide and easily clip onto anysection of DIN Rail.

Switching outlets 'ON' and 'OFF'is achieved by simply inserting andwithdrawing the plug.

Incoming terminals accommodatecopper conductors up to 16mm2.

The 4PS31 enclosure accepts 30Series clip in mechanisms e.g. neonindicators, switch mechanisms,dimmer or fan controllers, etc.

Wiring the chosen mechanismis easily achieved by mounting theenclosure and removing the frontcover.

Pass the wires through the cutout in the base of the enclosure,terminate the cables to the mecha-nism of your choice and clip themechanism into place on the cover.

To complete the assembly,simply replace cover.

4PS31

For DIN Rail mounting; 250V a.c.2.5 modules wide

POW

ER R

ANG

E SO

CKET

OU

TLET

S, B

ELLS

& B

UZZ

ERS

4BZ12

4PSO10

Dimensions


44

Dimensions

POW

ER R

ANGE

PUS

H-BU

TTON

S &

SIG

NAL

LAM

PS

POWER RANGEPUSH-BUTTONS

Switchboard mounting Push-Buttons, 1 module wide are de-signed to activate loads eitherdirectly or via a contactor.

Push-Buttons can activate ShuntTrip Relays, contactors, etc.


Push-Buttons I(A) U(V) Cat. Number Contact Contact

16 240 4P16B 1 –

16 240 4P16B2 2 –16 240 4P16B4 4 –16 240 4P16B1-1C 1 1

16 240 4P16B3-1C 3 116 240 4P16B1C – 1

N/O N/C

POWER RANGESIGNAL LAMPS

Signal Lamps have the samephysical profile as the Push-Buttons, and are available with aclear, red or green lens. Lamp typeis 0.7W 240V Neon.


Signal Lamps Lens Colour Catalogue Number

Clear 4LW3CRed 4LW3R

Green 4LW3G

4LW3SN

Spare Neon 0.3W for 240VSignal Lamps

Note: Not for greenversion -

red or clear only

Dimensions

4P16B3-1C

4LW3C

45

POW

ER R

ANGE

ILL

UMIN

ATED

PUS

H-BU

TTON

S &

MAR

KING

SHI

ELDS

POWER RANGEILLUMINATED PUSH-BUTTONS

Illuminated Push-Buttons alsohave the same physical profileas the Push-Buttons and SignalLamps. The illuminated Push-Buttons provide switching andseparate illumination.


Illuminated Push-Buttons I(A) U(V) Cat. Number Contact Contact

16 240 4LPB 1 –16 240 4LPB2 2 –16 240 4LPB3 3 –

16 240 4LPB1C 1 116 240 4LPB2-1C 2 1

N/O N/C

POWER RANGEIDENTIFICATIONTAGS

These tags are provided forcircuit identification.

All are yellow, with black text,and simply snap onto Power Rangedevices.

Identification Tags Description Cat. No.

F1 to F32 (7 x 5mm) 4MS1F1 to F24 (11 x 5mm)Q1 to Q24 (11 x 5mm)

F33 to F64 (7 x 5mm) 4MS2F25 to F48 (11 x 5mm)

Q25 to Q48 (11 x 5mm)

Yellow, (F1. Q1 symbols) for 4 SeriesPower Range devices

Dimensions

4LPB3

46

POW

ER R

ANG

E FU

SE S

WIT

CHES

POWER RANGEFUSE SWITCHES

Fuse switches range in size from240V a.c. 6A through to 415V a.c. 63A.

They are rated at 50kA AC 22.Simply select the 1, 2 or 3 poledevice (i.e. 4FS), then the fuse linkholder, complete with fuse(i.e. 4FL16).

Note: Fuse links are provided ina DIN mountable container com-plete with 3 fuse links and holders.


Fuse Switches Poles U(V) Cat. Number Width

1 240 4FS1 27mm2 415 4FS2 54mm3 415 4FS3 81mm

Fuse Links I(A) Neozed Fuse Links Cat. No.

6 3 4FL610 3 4FL1016 3 4FL1620 3 4FL2025 3 4FL2535 3 4FL3550 3 4FL5063 3 4FL63

For Fuse Switches. DIN Rail mountedcontainer complete with 3 fuses.

Dimensions

4FS1

4FL20

47

POW

ER R

ANG

E CO

NTA

CTO

RS

POWER RANGECONTACTORS

Complementing the 4 Series is arange of contactors.

They are rated from 20A 1 and 2module, through to 63A 4 pole54mm devices.

Contactors

4CNT1/1NC 4CNT3/25NC

The 1 and 2 pole devices areideal for hot water service control.

Terminals for the 1and 2 moduleand 45mm wide 4 pole devices canaccommodate copper conductors upto 10mm2.

4CNT4

Dimensions

FrequencyI AC1 I AC3 Catalogue Contact Contact of operating Mechanical

(A) (kW)415V Ue Uc Number N/O N/C Width AC1 AC3 I/h life 5 x 106

20 1.3* 240 240 4CNT1 1 – 1 Module 300 120 1.3* 240 240 4CNT2 2 – 1 Module 300 120 1.3* 240 240 4CNT1/1NC 1 1 1 Module 300 1

25 4.0 415 240 4CNT4 4 – 2 Module 300 125 4.0 415 240 4CNT2/2NC 2 2 2 Module 300 125 4.0 415 240 4CNT4NC – 4 2 Module 300 1

25 4.0 415 240 4CNT3/1NC 3 1 2 Module 300 1

25 4.0 415 240 4CNT4/25 4 – 45mm 600 325 4.0 415 240 4CNT3/25NO 3+1Aux** – 45mm 600 325 4.0 415 240 4CNT3/25NC 3 1Aux** 45mm 600 3

40 12.5 415 240 4CNT4/40 4 – 54mm 600 163 12.5 415 240 4CNT4/63 4 – 54mm 600 1

**Aux contacts rated at 16A

The 4 pole 54mm wide devicescan accommodate copper conduc-tors up to 25mm2. (coil 6mm2 max.).

*AC3 240V

48

POWER RANGETIMERS

4TC Electro-MechanicalTimer

The 4TC Electro-Mechanical Timeris the simple answer to switchboardtime control in residential, commercialor industrial environments.

Times are easily set in 30 minuteincrements with the aid of slidingtabs, enabling total command ofswitching functions each day.

Just one module in width to savespace, the 4TC includes a bypassswitch to disengage timing whennot required.

Features24 hour timing, 30 minutesettingsInbuilt bypass switchChangeover switch 1 N/O1 module 17.5mm to suit35mm Din RailEasy piano key settings pro-tected under lid

4TCD 7 Day Digital TimerHigh accuracy and fully program-

mable facilities are just two featureson the 4TCD 7 Day Digital Timer.

The 4TCD provides high qualitymultifunction switchboard timecontrol that can also be installed onjust one module, saving valuableswitchboard space.

The versatile Clipsal 4TCDDigital Timer is ideal for time switchcontrol in residential, commercialand industrial environments.

Features7 day fully programmable, 42memory locations with daylightsaving switchRandom programming - enablesswitching of lights, etc. atdifferent times each dayHoliday programmable -overrides existing programmefor a set period150 hour reserve battery backupInbuilt bypass switchChangeover contact 1N/O 1N/C1 module 17.5mm to suit35mm Din RailEasy push-button programmingPush-buttons concealed andprotected when not in use

7 Day Digital Timer

240V a.c., 1 module wide

4TCD

Catalogue Number

Electro-Mechanical Timer

240V a.c., 1 module wide

4TC

Catalogue Number

POW

ER R

ANG

E TI

MER

S

49

4TC 4TCD

Operational Voltage 240V a.c. (+10%/-20%) 240V a.c. (+10%/-20%)

Maximum a.c. Resistive Load 16 amp. 240V 16 amp. 240VMaximum a.c. Inductive Load 4 amp. 240V cos Ø = 0.5 2.5 amp. 240V cos Ø = 0.5Maximum 24V d.c. Load – 800mA

Maximum 60V d.c. Load – 300mAMaximum 220V d.c. Load – 150mAMotor Rating M40 M40

Ambient Temperature Range -25°C to +55°C -10°C to +55°CAccuracy Typ. 2.5 seconds /day at +20°C Typ. 2.5 seconds/day at +20°CBattery Running Reserve – 150 hours

Battery Charging Time – 140 hoursMemory Locations – 42Shortest Switching Time 30 minutes 1 minute

Holiday Program – Maximum 99 daysDaylight Saving Button – +/- 1 hourRandom Switching – Continuous or programmable

start /stop time and day*

Manual Switching Bypass switch Automatic/permanent On/permanent/OffOn until programme Off /Off until programme On

Power Consumption 1VA 5VATerminals Capacity 1 x 4mm2 or 2 x 2.5mm2 1 x 4mm2 or 2 x 2.5mm2

Panel Cut Out 46mm x 18.5mm 46mm x 18.5mm

* 5 minutes min. 60 minutes max. ON times. 5 minutes min. 30 minutes max. OFF times

Please Note: Timers not suitable for switching fluorescent loads without anadditional Clipsal contactor.

Dimensions

46

103.5

684418

90

70

45.5

4TC

90

18 44

53

68

104

60

45.5

704TCD

50

POWER RANGESURGE ARRESTORS

Commerce, trade and industry,national and local institutions, andprivate households are becomingincreasingly dependent on elec-tronic equipment and informationtechnology systems.

Failure of these highly sensitivesystems are frequently caused byelectrostatic charges, switchingovervoltages or overvoltages due tolightning strikes.

POW

ER R

ANG

E SU

RG

E AR

RES

TOR

S

Lightning Current Arrestor Catalogue Number

970/3LCA

Description & specifications

Type 3 Pole

Rated voltage 255V a.c.50/60Hz

Lightning impulse 25/60kAcurrent (10/350)one/three pole

Voltage protection ≤ 4kVlevel (1.2/50)

Response time ≤ 100nS

Cross section areaMinimum 10mm2 multi-strandedmaximum 50mm2 multi-stranded

Lightning CurrentArrestors

These devices protect low voltageconsumer systems against over-voltages and direct lightning strikes.

They feature a high energydischarge capability, low voltageprotection and fast response.

Single and three pole versionsare available.

Lightning Current Arrestor Catalogue Number

970LCA

Description & specifications

Type Single Pole

Rated voltage 255V a.c.50/60Hz

Lightning impulse 75kAcurrent (10/350)

Voltage protection ≤ 3.5kVlevel (1.2/50)

Response time ≤ 100nS

Cross section areaMinimum 10mm2 multi-strandedmaximum 50mm2 multi-stranded

Results have shown thatelectronic systems are at risk ofdamage from thunderstormovervoltages through electromag-netic fields and line fedovervoltages at a distance of up to1.5km from a lightning strike.

Clipsal offers a range of Din Railmounted surge arrestors andovercurrent equipment to protectelectronic equipment from damage.

970LCA

970/3LCA

Dimensions

970LCA

970/3LCA

( = 2 Modules)

( = 4 Modules)

51

Overvoltage ArrestorsThese products are used for

protection of low voltage consumersystems against overvoltages.

The units feature a high followcurrent extinguishing capabilitythrough a powerful zinc oxidevaristor, a disconnector for en-hanced safety, and fault indicationvia a red indicator in the window.

Overvoltage Arrestors

970

Cat. No. Description

970 Overvoltage arrestor970T Overvoltage arrestor, with auxiliary terminals970RM Overvoltage arrestor, with removable module970RMT Overvoltage arrestor, with removable module and auxiliary terminals

Four models are available in therange, including two units withauxiliary contacts for remotemonitoring, and a unit with aremovable protection plug.

All models feature the followingelectrical and performance charac-teristics;

Rated voltage 275V a.c., 50/60Hz

Nominal discharge current (8/20) 15kA

Maximum discharge current (8/20) 40kA

Voltage protection level at 5kA <1.25kV (8/20)

Response time 25nS

Auxiliary terminal rating 250V a.c./0.5A, 250V d.c./0.1A

Cross section area Minimum 1.5mm2 single-strandedmaximum 35mm2 multi-stranded

Cross section area of auxiliary Maximum 1.5mm2 single/fine strandedterminals

Specifications

970RMT

Dimensions

970 970RM

( = 1 Module) ( = 1 Module)

52

Dimensions

970DE

Decoupling ElementThis model is used to provide

energetic coordination between thelightning current arrestors 970LCAand the overvoltage arrestorproducts, at a lightning impulsecurrent of 10/350µS.

Decoupling Element

970DE

Nominal voltage 500V, 50/60Hz

Nominal current 35A

Inductance 15µH +/-20%

DC resistance 5mΩ

Cross section areaMinimum 1.5mm2 single/finestranded maximum 35mm2

multi-stranded/25mm2 fine stranded

Catalogue Number

970DE

Specifications

Wiring diagram connection of current arrestor & overvoltage arrestor

Current arrestor Decoupling element Overvoltage arrestor

For further details refer to separate Surge Arrestor Technical Catalogue

53

POW

ER R

ANG

E LO

CKIN

G D

EVIC

ES &

PO

LE F

ILLE

R B

LAN

KS

POWER RANGELOCKING DEVICES

POWER RANGE POLEFILLER BLANKS

Locking Device

4SWLD

Locking device for Power Range10kA Circuit Breakers, IsolatingSwitches and RCDs (lockable in'ON' and 'OFF' position)

Suits padlocks with shafts up to 5mm.

Catalogue Number

4SWLD

Description

Locking Device

4LD

Locking device for Power RangeCircuit Breakers, IsolatingSwitches and RCDs (lockable in'ON' and 'OFF' position)

Suits padlocks with shafts up to 6mm.

Catalogue Number

4LD

Description

Pole Filler Blanks

4F1 4F8 4F6

1/2 module 9mm. Cream. 6 x 1 modules wide,4 x 1/2 modules wide.Cream.

6 modules wide. White.

54

CIRCUIT BREAKER SELECTION FOR DIRECT ON LINE

CIRCU

IT BREAKER

SELECTION

FOR

DIR

ECT ON

LINE

NOTES: This guide has been based on the assumption that:1) Continuous holding current is not less than 125% F.L.C.2) 10 sec holding current is not less than 600% F.L.C.3) Resistance to inrush current not less than 1000%4) S.C.P.D. complies with AS 3000 Clause 2.4,3.4 & MCB ratings must be no greater than 2.5 x F.L.C.

A ≤ 5 ≤ 10 < 15 < 20 A ≤ 5 ≤ 10 < 15 < 20 A ≤ 5 ≤ 10 < 15 < 20

0.37 0.5 3.6 4CB106/10 4CB108/10 4CB110/10 4CB110/10 2.4 4CB206/10 4CB206/10 4CB206/10 4CB208/10 1.0 4CB302/10 4CB304/10 4CB304/10 4CB304/10







3 4.0 22.2 4CB150/10 4CB150/25 4CB150/25 4CB163/10 14.8 4CB232/10 4CB232/25 4CB240/10 4CB240/10 6.0 4CB316/10 4CB316/10 4CB316/10 4CB316/10


4 5.5 31 4CB163/10 4CB180/20 4CB180/20 4CB180/20 20.7 4CB240/10 4CB250/10 4CB250/25 4CB263/10 8.0 4CB316/10 4CB320/10 4CB320/10 4CB320/25






7.5 10.0 50 4CB1100/20 4CB1125/15 4CB1125/15 4CB1125/15 33.4 4CB263/25 4CB280/20 4CB280/20 4CB2100/20 14.3 4CB332/10 4CB332/25 4CB340/10 4CB340/10

9 12.0 N/A N/A N/A N/A N/A 40.0 4CB280/20 4CB2100/20 4CB2100/20 4CB2100/20 17.1 4CB332/25 4CB340/25 4CB340/25 4CB350/10

10 13.5 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 19.0 4CB340/10 4CB340/25 4CB350/10 4CB350/25




18.5 24.7 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 34.0 4CB363/25 4CB380/20 4CB3100/20 4CB3100/20



30 40.0 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 54.0 4CB3100/20 4CB3125/15 4CB3125/15 N/A

33 45.0 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 60.0 4CB3125/15 4CB3125/15 N/A N/A

37 50.0 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 66.0 4CB3125/15 N/A N/A N/A

40 54.0 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 71.0 N/A N/A N/A N/A







CURRENT MOTOR START (sec) CURRENT MOTOR START (sec) CURRENT MOTOR START (sec)

SINGLE PHASE 240V TWO PHASE 415V THREE PHASE 415V

Clipsal MCB Selection Guide for D.O.L. Motor ProtectionRated Motor Power

kW H.P.

55

CIRCUIT BREAKERSELECTION FORSTAR-DELTA & AUTOTRANSFORMER

CIRC

UIT

BREA

KER

SELE

CTIO

N FO

R ST

AR-D

ELTA

& A

UTO

TRAN

SFOR

MER

NOTES:This guide has been based on the assumption that:1) Continuous holding current is not less than 115% F.L.C.2) 20-sec. Holding current is not less than 350% F.L.C.3) Resistance to inrush current not less than 1250% F.L.C.4) S.C.P.D. complies with AS 3000 clause 2.4.3.4 and MCB rating must be:a) No greater than 2.5 x F.L.C. for star /delta motor startb) No greater than 2.0 X F.L.C.for auto-transformer start

<10s <10s 15s 15s 20s 20s

0.37 0.50 1.00 4CB302/10 N/A 4CB302/10 N/A 4CB302/10 N/A

0.55 0.75 1.40 4CB302/10 N/A 4CB304/10 N/A 4CB304/10 N/A

0.75 1.00 1.80 4CB304/10 N/A 4CB304/10 N/A 4CB304/10 N/A

1.10 1.50 2.40 4CB304/10 N/A 4CB304/10 N/A 4CB304/10 N/A

1.50 2.00 3.30 4CB306/10 N/A 4CB306/10 N/A 4CB306/10 N/A

1.80 2.50 3.90 4CB308/10 N/A 4CB308/10 N/A 4CB308/10 N/A

2.20 3.00 4.70 4CB308/10 N/A 4CB308/10 N/A 4CB308/10 N/A

3.00 4.00 6.00 4CB310/10 N/A 4CB310/10 N/A 4CB310/10 N/A

3.50 5.00 7.00 4CB312/10 N/A 4CB312/10 N/A 4CB312/10 N/A

4.00 5.50 8.00 4CB316/10 N/A 4CB316/10 N/A 4CB316/10 N/A

4.40 6.00 8.80 4CB316/10 N/A 4CB316/10 N/A 4CB316/10 N/A

5.20 7.00 10.40 4CB320/10 4CB320/25 4CB320/10 4CB320/25 4CB320/10 4CB320/25

5.50 7.50 11.00 4CB320/10 4CB320/25 4CB320/10 4CB320/25 4CB320/10 4CB320/25

6.00 8.00 11.70 4CB320/10 4CB320/25 4CB320/10 4CB320/25 4CB325/10 4CB325/25

7.00 9.00 13.60 4CB325/10 4CB325/25 4CB325/10 4CB325/25 4CB325/10 4CB325/25

7.50 10.00 14.30 4CB325/10 4CB325/25 4CB325/10 4CB325/25 4CB325/10 4CB325/25

9.00 12.00 17.10 4CB332/10 4CB332/25 4CB332/10 4CB332/25 4CB332/10 4CB332/25

10.00 13.50 19.00 4CB340/10 4CB340/25 4CB340/10 4CB340/25 4CB340/10 4CB340/25

11.00 15.00 20.50 4CB340/10 4CB340/25 4CB340/10 4CB340/25 4CB340/10 4CB340/25

15.00 20.00 28.00 N/A 4CB350/25 N/A 4CB350/25 N/A 4CB350/25

17.00 22.80 31.50 4CB363/10 4CB363/25 4CB363/10 4CB363/25 4CB363/10 4CB363/25

18.50 24.70 34.00 N/A 4CB363/25 N/A 4CB363/25 N/A 4CB363/25

22.00 30.00 40.00 N/A 4CB380/25 N/A 4CB380/25 N/A 4CB380/25

25.00 34.00 46.00 N/A 4CB380/25 N/A 4CB380/25 N/A 4CB380/25

30.00 40.00 54.00 N/A 4CB3100/20 N/A 4CB3100/20 N/A 4CB3100/20

33.00 45.00 60.00 N/A 4CB3100/20 N/A 4CB3100/20 N/A 4CB3100/20

37.00 50.00 66.00 N/A 4CB3125/15 N/A 4CB3125/15 N/A 4CB3125/15

40.00 54.00 71.00 N/A 4CB3125/15 N/A 4CB3125/15 N/A 4CB3125/15

45.00 60.00 78.00 N/A 4CB3125/15 N/A 4CB3125/15 N/A 4CB3125/15

51.00 70.00 89.00 N/A 4CB3125/15 N/A 4CB3125/15 N/A 4CB3125/15

55.00 75.00 95.00 N/A N/A N/A N/A N/A N/A

59.00 80.00 102.00 N/A N/A N/A N/A N/A N/A

63.00 85.00 109.00 N/A N/A N/A N/A N/A N/A

75.00 100.00 128.00 N/A N/A N/A N/A N/A N/A

Three Phase 415/240 V, Star-Delta & Auto Transformer Start

MCB Ratings (A)

Rated Motor Power F.L.C.

kW H.P. A

Clipsal MCB Selection Guide for Star-Delta and Auto Transformer Motor Start Protection

56

POWER RANGE MCB SELECTIVITY

POW

ER R

ANG

EM

CB SELECTIVITYUpline Protection

Power Range 6 & 10kA MCBs Power Range 15/20/25 MCBs 8R 125A Frame Size MCCBs 8R 160A Frame Size MCCBs

Do

wn

lin

e P

rote

cti

on

1 2 4 6 8 10 12 16 20 25 32 40 50 63 20 25 32 40 50 63 80 100

125

8R31

25/1

6

8R31

25/2

5

8R31

25/4

0

8R31

25/6

3C

8R31

25/8

0

8R31

25/1

00

8R31

25/1

25

8R31

60/2

5 M

IN S

ET

8R31

60/2

5 M

AX

SE

T

8R31

60/4

0 M

IN S

ET

8R31

60/4

0 M

AX

SE

T

8R31

60/6

3 M

IN S

ET

8R31

60/6

3 M

AX

SE

T

8R31

60/1

00 M

IN S

ET

8R31

60/1

00 M

AX

SE

T

8R31

60/1

25 M

IN S

ET

8R31

60/1

25 M

AX

SE

T

8R31

60/1

60 M

IN S

ET

8R31

60/1

60 M

AX

SE

T

yes yes yes yes yes yes yes yes yes yes yesyes yes yes yes yes yes yes yes






yes yes yes yes yes yes yes x yes yes yesyes yes yes yes yes yes yes yes

x yes yes yes yes yes yes x yes yes yesyes yes yes yes yes yes yes yes

x x yes yes yes yes yes x x x yesyes yes yes yes yes yes yes yes


x x x yes yes yes yes x x x x yes yes yes yes yes yes yes yes

x x x yes yes yes yes x x x x x yes yes yes yes yes yes yes

x x x x yes yes yes x x x x x x yes yes yes yes yes yes

x x x x x yes yes x x x x x x x yes x yes yes yes


x x x yes yes yes yes x x x yesyes yes yes yes yes yes yes yes

x x x yes yes yes yes x x x x x yes yes yes yes yes yes yes

x x x x yes yes yes x x x x x yes yes yes yes yes yes yes

x x x x x yes yes x x x x x x x yes yes yes yes yes

x x x x x x yes x x x x x x x yes x yes yes yes

x x x x x x x x x x x x x x x x yes x yes

x x x x x x x x x x x x x x x x x x yes

x x x x x x x x x x x x x x x x x x x

1 x yes yes yes yes yes yes yes yes yesyes yes yes yes yes yes yes yes yesyes yes yesyes

2 x x yes yes yes yes yes yes yes yesyes yes yes yes yes yes yes yes yesyes yes yesyes

4 x x x x yes yes yes yes yes yesyes yes yes yes yes yes yes yes yesyes yes yesyes

6 x x x x x x yes yes yes yesyes yes yes yes yes yes yes yes yesyes yes yesyes

8 x x x x x x x yes yes yesyes yes yes yes yes yes yes yes yesyes yes yesyes

10 x x x x x x x x yes yesyes yes yes yes yes yes yes yes yesyes yes yesyes

12 x x x x x x x x x yesyes yes yes yes yes yes yes yes yesyes yes yesyes

16 x x x x x x x x x x yes yes yes yes x x yes yes yesyes yes yesyes

20 x x x x x x x x x x x yes yes yes x x x yes yesyes yes yesyes

25 x x x x x x x x x x x x yes yes x x x x yesyes yes yesyes

32 x x x x x x x x x x x x x yes x x x x x yes yes yesyes

40 x x x x x x x x x x x x x x x x x x x x yes yesyes

50 x x x x x x x x x x x x x x x x x x x x x yesyes

63 x x x x x x x x x x x x x x x x x x x x x x yes

20 x x x x x x x x x x x x yes yes x x x yes yesyes yes yesyes

25 x x x x x x x x x x x x x yes x x x x yesyes yes yesyes

32 x x x x x x x x x x x x x x x x x x x yes yes yesyes

40 x x x x x x x x x x x x x x x x x x x x yes yesyes

50 x x x x x x x x x x x x x x x x x x x x x yesyes

63 x x x x x x x x x x x x x x x x x x x x x x yes

80 x x x x x x x x x x x x x x x x x x x x x x x



Po

wer

Ran

ge

15/2

0/25

MC

Bs

Po

wer

Ran

ge

6 &

10k

A M

CB

s

Current Rating (A)

The follow

ing tables are provided as a guide for selection of Circuit B

reakers forT

hermal O

verload Selectivity.

They are based on m

anufacturers' time/current curves at their nom

inatedtem

perature ratings.If the level of cross over current is required, contact your C

lipsal Representative.

57

Upline Protection8R 250A Frame Size MCCBs 8R 400A Frame Size MCCBs 8R 630A Frame Size MCCBs 8R 800A Frame size MCCBs 8R 1250A Frame size MCCBs

Do

wn

lin

e P

rote

cti

on

8R36

30/3

20 M

IN S

ET

8R36

30/3

20 M

AX

SE

T

8R36

30/4

00 M

IN S

ET

8R36

30/4

00 M

AX

SE

T

8R36

30/5

00 M

IN S

ET

8R36

30/5

00 M

AX

SE

T

8R36

30/6

30 M

IN S

ET

8R36

30/6

30 M

AX

SE

T

8R38

00/5

00 M

IN S

ET

8R38

00/5

00 M

AX

SE

T

8R38

00/6

30 M

IN S

ET

8R38

00/6

30 M

AX

SE

T

8R38

00/8

00 M

IN S

ET

8R38

00/8

00 M

AX

SE

T

8R31

250/

500

MIN

SE

T

8R31

250/

500

MA

X S

ET

8R31

250/

630

MIN

SE

T

8R31

250/

630

MA

X S

ET

8R31

250/

800

MIN

SE

T

8R31

250/

800

MA

X S

ET

8R31

250/

1000

MIN

SE

T

8R31

250/

1000

MA

X S

ET

8R31

250/

1250

MIN

SE

T

8R31

250/

1250

MA

X S

ET

yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes























1 yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes








20 x yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes


32 x x yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes

40 x x x yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes

50 x x x x yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes

63 x x x x x yes x yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes



32 x x x yes yes yes yes yesxyesyes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes

40 x x x yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes

50 x x x x x yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes

63 x x x x x yes x yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes

80 x x x x x x x yes x yes yes yes yes yes x yes yes yes yes yes yes yes yes yes yes yes yes yes

100 x x x x x x x x x yes yes yes yes yes x yes x yes yes yes yes yes yes yes yes yes yes yes

125 x x x x x x x x x x x yes yes yes x x x yes x yes yes yes yes yes x yes yes yes

Po

wer

Ran

ge

15/2

0/25

MC

Bs

Po

wer

Ran

ge

6 &

10k

A M

CB

s

Current Rating (A)

8R32

50/4

0 M

IN S

ET

8R32

50/4

0 M

AX

SE

T

8R32

50/6

3 M

IN S

ET

8R32

50/6

3 M

AX

SE

T

8R32

50/1

00 M

IN S

ET

8R32

50/1

00 M

AX

SE

T

8R32

50/1

25 M

IN S

ET

8R32

50/1

25 M

AX

SE

T

8R32

50/1

60 M

IN S

ET

8R32

50/1

60 M

AX

SE

T

8R32

50/2

00 M

IN S

ET

8R32

50/2

00 M

AX

SE

T

8R32

50/2

50 M

IN S

ET

8R32

50/2

50 M

AX

SE

T

8R34

00/1

60 M

IN S

ET

8R34

00/1

60 M

AX

SE

T

8R34

00/2

00 M

IN S

ET

8R34

00/2

00 M

AX

SE

T

8R34

00/2

50 M

IN S

ET

8R34

00/2

50 M

AX

SE

T

8R34

00/3

20 M

IN S

ET

8R34

00/3

20 M

AX

SE

T

8R34

00/4

00 M

IN S

ET

8R34

00/4

00 M

AX

SE

T

8R36

30/2

50 M

IN S

ET

8R36

30/2

50 M

AX

SE

T

58

COM

MO

N C

ON

VER

SIO

N F

ACTO

RS

COMMON CONVERSION FACTORS

Quality Non-SI Unit Metric Conversion Factors Metric (SI) to(Approximate) Non-SI Non-SI UnitsTo Metric (SI) Units

Length Inch (in) Millimetre (mm) or 1 in = 25.4mm 1 cm = 0.39 inCentimetre (cm)

Foot (ft) Centimetre (cm) or 1 ft = 30.5 cm 1 m = 3.28 ftMetre (m)

Yard (yd) Metre (m) 1 yd = 0.914 m 1 m = 1.09 ydMile Kilometre (km) 1 mile = 1.61 km 1 km = 0.62 mile

Area Square Inch (in2) Square Millimetre (mm2) 1 in2 = 645 mm2 1 mm2 = 0.002 in2

Square Inch (in2) Square Centimetre (cm2) 1 in2 = 6.45 cm2 1cm2 = 0.155 in2

Square Foot (ft2) Square Centimetre (cm2) 1 ft2 = 929 cm2 1 m2 = 10.76 ft2

or Square Metre (m2)Square Yard (yd2) Square Metre (m2) 1 yd2 = 0.836m2 1 m2 = 1.20 yd2

Acre Hectare (ha) 1 acre = 0.405 ha 1 ha = 2.47 acresSquare Mile Square Kilometre (km2) 1 Square Mile = 2.59 km2 1 km2 = 0.387 sq. mile

Volume Cubic Inch (in3) Cubic Centimetre (cm3) 1 in3 = 16.4 cm3 1 cm3 = 0.06 in3

Cubic Inch (ft3) Cubic Decimetre (dm3) or 1 ft3 = 28.3 dm3 1 m3+ = 35.3 ft3

Cubic Yard (yd3) Cubic Metre (m3) 1 yd3 = 0.765m3 1 m3 = 1.31 yd3

Volume Fluid Once UK (fl. oz UK) Millilitre (ml) 1 fl. oz (UK) = 28.4 ml 1 ml = 0.035 fl. oz (UK)(Fluids) Pint UK (pt UK) Millilitre (ml) or Litre (l) 1 pint UK = 568 ml 1 l = 1.76 pint (UK)

Gallon UK (gal UK) Litre (l) or Cubic Metre (m3) 1 gal UK = 4.55 l 1 m3 = 220 gallons (UK)Fluid Once US (Fl. oz US) Millilitre (ml) 1 fl. oz (US) = 29.6 ml 1 ml = 0.034 fl. oz (US)Pint US (gal US) Litre (l) or Millilitre 1 pint (US) = 473 ml 1 l = 2.11 pint (US)Gallon US (gal US) Litre 1 gallon (US) = 3.79 l 1 l = 0.264 gallon (US)

Mass Ounce (oz) Gram (g) 1 oz = 28.3 g 1 g = 0.035 ozPound (lb) Gram (g) or kilogram (kg) 1 lb = 454 g 1 kg = 2.20 lbTon Tonne (t) 1 ton = 1.02 tonne 1 tonne = 0.984 tontael Gram (g) 1 tael= 37.8 g 1 g = 0.026 taelCatty Kilogram (kg) 1 catty = 0.605 kg 1 kg = 1.65 cattoesPicul Kilogram (kg) 1 picul = 60.50 kg 1 kg = 0.017 picul

Force Pound Force (lbf) Newton (N) 1 lbf = 4.45 N 1 N = 0.225 lbfKilogram Force (kgf) Newton (N) 1 kgf = 9.81 N 1 N = 0.102 kgf

Pressure Pound Force per square kilopascal (kPa) 1 psi = 6.86 kPa 1 kPa = 0.145 psiinch (psi)Kilogram force per kilopascal (kpa) 1 kgf/cm2 = 98 kPa 1 kPa = 0.01 kgf/cm2

square centimetre (kgf/cm2)Inch of water (in H2O) Pascal (Pa) 1 in H2O = 249 Pa 1 Pa = 0.004 in H2OBar kilopascal (kPa) 1 Bar = 100 kPa 1 kPA = 0.01 bar

Velocity Mile per hour (mph) Kilometre per hour (km/h) 1 mile = 1.61 km/h 1 km/h = 0.62 mph

Temperature Fahrenheit temp. (F) Celsius temp. (C) oC = 5 (oF - 32) oF = (9 x oC) + 32 9 5

Density Pound per cubic inch Gram per cubic 1 lb/in3 = 27.7 t/m3 1 t/m3 = 0.036 lb/in3

(lb/in3) centimetre (g/cm3)= tonne per cubic metre (t/m3)

Pound per cubic foot Kilogram per cubic metre 1 lb/ft3 = 16.02 kg/m3 1 kg/m3 = 0.06 lb/ft3

(lb/ft3+) (kg/m3)Ton per cubic yard Tonne per cubic metre (t/m3) 1 ton/yd = 1.33 t/m3 1 t/m3 = 0.752 ton/yd3

(ton/yd3)

Energy British thermal unit (Btu) Kilojoule (kJ) 1 Btu = 1.06 kJ 1 kJ = 0.948 BtuTherm Megajoule (MJ) 1 Therm =106 MJ 1 MJ = 9.48 x 10-3 thermCalorie (dietician) Kilojoule (kJ) 1 Cal (dietician) = 4 kJ 1 kJ = 0.23 Cal (dietician)

Power Horsepower (hp) Kilowatt (kW) 1 hp = 0.746 kW 1 kW = 1.34 hp

Fuel Mile per gallon (mpg) Litres per 100 kilograms (n) x mpg = 2821/100 km (n) x 1/100 km = 282Consumption n n

59

FUSE BACK-UP PROTECTION

Type Rating Maximum Fuse Amps.C-Curve BS 88 DIN

GEC Type T MEM GEC NHG Siemens 3 NAZ

4CBxxx/6 1A4CBxxx/10 to 200 200 200 200

50A

4CBxxx/25 20Ato 400 400 400 400

63A

4CBxxx/20 80Ato 315 315 315 355

100A

4CBxxx/15 125A 200 200 200 200

Fuse fault current limiters forPower Range Circuit Breakers forfault levels up to 50kA at 415V.

4CBxxx/6 and 4CBxxx/10 based on actual tests according to AS 4898 (o - co test)Please note clause 2.19.4.4 of AS 3000 - 1991 SAA wiring rules concerning the use of fault current limiter used toprotect fire and smoke control equipment and lifts.

Cable size No. and diameter Overall diameter- nominal area of wires for from AS 3000 of conductor standard conductor table E7

mm2 No./mm mm

0.5 1/0.80 2.51 1/1.13 2.9

1.5 1/1.38 3.27/0.50 3.3

2.5 1/1.78 3.67/0.67 3.8

4 7/0.85 4.86 7/1.04 5.310 7/1.35 6.316 7/1.70 7.325 19/1.35 9.435 19/1.53 10.450 19/1.78 12.070 19/2.14 13.895 37/1.78 16

120 37/2.03 17.7150 37/2.25 19.7185 37/2.52 22240 61/2.25 25.1300 61/2.52 27.9400 61/2.85 31.4500 61/3.20 34.9630 127/2.52 38.9

Dimensions, standard copper and aluminiumconductors 1 core 0.6/1kV PVC insulated cable toAS 3147, 75oCNote: For exact dims. refer to manufacturer's details.

Technical tableTECHNICAL INFORMATION

FUSE

BAC

K-U

P &

TEC

HN

ICAL

IN

FOR

MAT

ION

60

kW = Line Amps x Line Volts x 1.732 x P.F. 1000

kVA = Line Amps x Line Volts x 1.7321000

kW = kV.A x P.F.

Useful 3 - Phase formula

Electric Motors

Power Output = Power Input x Efficiency

kW Output = kW Input x Efficiency

kW Output = 1.732 x Line Volts x Line Amps x P.F. x Efficiency 1000

kV.A Input = 1.732 x Line Volts x Line Amps1000

Line Amperes = 1000 x kW OutputLine Volts x 1.732 x P.F. x Efficiency

Line Amperes = 1000 x kV.A InputLine Volts x 1.732

The Power Factor is usually taken as 0.8 (as an all-roundfigure) but this varies with the speed and size of the motor.

The efficiency varies from 85% in small motors to 90% andover for large motors.

Measure Symbol Unit

Length S m

Area A m2

Volume V m3

Weight m kg

Density P kg/m3

Time t s

Frequency F Hz

Rotary Speed n s-1

Linear Speed v ms-1

Acceleration a ms-2

Power F N (Newton)

Pressure P Pa (Pascal)

Torque M Nm

Work W J (Joule)

Power P W (Watt)

Reactive Voltampere Var

Voltampere V.A

Current I A (Amper)

Operational Current Ith A

Conventional Enclosed Ithe A

Thermal Current

Voltage U V (Volts)

Insulated Voltage Ui V

Operational Voltage Ue V

Resistance R (Ohm)

Impedance Z

Reactance X

Reluctance S A/Wb

Capacitance C F (Farad)

Quantity of Electricity Q C (Coulomb)

Magnetic Field Strength H A/m

Magnetic Flux Ø Wb (Weber)

Inductance L H (Henry)

Magnetic Flux Density B T (Tesca)

Temperature t OC (Centigrade)

Illuminance E l x (Lux)

Luminance L cd/m2

Luminous Flux Ø lm (Lumen)

Luminous Intensity I cd (Candela)

Technical Table

Abbreviations for Multiples and Sub Multiples

T tera 1012

G giga 109

M mega 106

K kilo 103

d deci 10-1

c centi 10-2

m milli 10-3

µ micro 10-6

n nano 10-9

p pico 10-12

Abbreviations

tech

nica

l data

SERIES4power range

We mean business01/3 Order Number 892-718Printed by Custom Press Pty Ltd (08) 8346 7999

Gerard Industries Pty LtdABN 27 007 873 529Head Office12 Park Terrace, BowdenSouth Australia 5007Telephone (08) 8269 0511Facsimile (08) 8340 1724Internet www.clipsal.comInternet [email protected]

© Copyright Gerard Industries Pty Ltd

Offices in all StatesNSW Sydney (02) 9794 9200

Albury (02) 6041 2377VIC Melbourne (03) 9207 3200

Country Areas1800 653 893QLD Brisbane (07) 3244 7444

Townsville (07) 4729 3333SA Adelaide (08) 8269 0555WA Perth (08) 9442 4444TAS Hobart (03) 6272 3177

Launceston (03) 6343 5900NT Darwin (08) 8947 0278

Area RepresentativesNSW Albury (02) 6041 2377

Central Coast 0418 430 361Coffs Harbour 0418 653 183Dubbo 0418 822 564Newcastle 0407 298 792

0418 434 1690418 686 040

South West Sydney 0419 868 353Tamworth 0417 714 339Wagga Wagga 0418 578 903Wollongong 0418 423 581

ACT Canberra 0419 238 824Canberra/Goulburn 0418 164 070Canberra/Yass 0419 847 732

VIC Bendigo 0418 570 213Geelong 0418 527 233Gippsland 0418 512 680Western Victoria 0419 380 444

QLD Cairns 0418 773 254Gold Coast 0418 765 459Mackay 0418 752 134Maryborough 0418 664 338Northern Rivers 0418 768 902Rockhampton 0418 794 711Sunshine Coast 0418 711 786Toowoomba 0418 746 311Townsville 0418 180 372

WA Bunbury 0418 931 684Kalgoorlie & 0417 928 981Eastern Gold FieldsKarratha 0418 937 249

SA Riverland 0418 596 145Mildura 0418 596 145Broken Hill 0418 596 145

International Enquiries

Head Office Export DepartmentTelephone +61 8 8269 0587Facsimile +61 8 8340 7350E-Mail [email protected]

New ZealandClipsal Industries (NZ) Ltd(Auckland)Telephone (09) 576 3403Facsimile (09) 576 1015E-Mail [email protected]

Customer ServiceFree Fax (0508) 250 305Auckland/Mobile Phone (09) 572 0014Free Phone (0508) CL I P S AL 2 5 4 7 7 2 5

clipsal.com

clipsal.com 01/3 order number...

Documents