electricalpartmanuals...master connection diagram for the systems pow-r breaker all frame ratings...

Master Connection Diagram for the Systems Pow-R Breaker All Frame Ratings

Westinghouse Electric COrporation Beaver, PA

I.S. 15262-A

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LINE TITLE OF SHEET

1 Index 2 Notes

3 Accessory Mounting Location 4 Legend and Mise Details 5 Motor Operators 6 Spring Release with Anti-Pump

7 Spring Release w/o Anti-Pump 8 Shunt Trip 9 Shunt Trip with Cap. Trip Device

10 Available Auxiliary Switches 11 Undervoltage Release 12 UVR with Time Delay Device 13 UVR with TDD with Memory 14 ATR Used with Pow-R Trip 7 15 ATR Used with Pow-R Trip

16 GF Test Panel (Use with Pow-R Trip 7 Only)

17 GF Test Panel Used with ATR (Use with Pow-R Trip 7 Only) 18 Zone Interlocking- Radial System 19 GFP Schemes 3-Wire 20 GFP Schemes 4W., Residual 21 GFP Schemes 4W., Source Gnd. 22 GFP Schemes 4W .. Zero Seq. (Use with Pow-R Trip 7 Only)

23 Cell Position Switch 24 Automatic Trip and Demand Relay Used with Pow-R Digitrip 25 26 27 28

29 30 31

32 33 34

35 36 37 38 39 40

41 42 43 44 45 46 47 48 49

50

SPB MASTER CONNECTION DIAGRAM ACCESSORY INDEX

Westinghouse Electric Corporation Beaver, PA

SHEET NO.

1,2 3 4 5 6 7,8,9 10,11 12,13 14,15 16 17 18,19 20 21 22 23 24,25,26 27,28 29 30 31 32,36 33 37 34,38 35,39 40 41

I.S. 15262-A Sheet 1 www .

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TYPE

LINE REFERENCES FRAME RATING TRIP DWG. NO.

51 Modular Key Drawing 250-800 ¢ 1371D01 52 Modular Key Drawing 250-800 PRT 1371005 53 Modular Key Drawing 1600 ¢ 1371002 54 Modular Key Drawing 1600 PRT 1371D06 55 Modular Key Drawing 2000-3000 ¢ 1371D03 56 Modular Key Drawing 2000-3000 PRT 1371007

57 Modular Key Drawing 4000 ¢ 1371004 58 Modular Key Drawing 1200 ¢ 1371 D01 59 Modular Key Drawing 1200 PRT 1371 D05 60 Modular Key Drawing 2000 ¢ 1371D02 61 Modular Key Drawing 2000 PRT 1371D06

62 Master Wiring Diagram All All 1366D30 63 Gnd. Fault Scheme 250-1600 ¢ 1273C41 64 Gnd. Fault Scheme 2000-4000 ¢ 1273C40 65 66 67 68 69 70 71 72 73 74 75

76 77 78 79 80 Field Testing All All I.L. 15094

81 Mechanical Cable Interlock All - I.L. 15129

82 General Instructions All - I.L. 15082

83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99

100

SPB MASTER CONNECTION DIAGRAM DRAWING RE FERENCE INDEX

*2000A. in 22 in. high frame

**2000A. in compact, 16 in. high frame


1> Pow-R Trip 7 or Pow-R Digitrip

NOTES (SEE SH. 3)

3 3 3 3 3* 3* 3 3 3 3** 3**

4 4

I.S- 15262-A

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1. On D/0 Breakers color coded pigtail leads provided for connecting to customer's terminal block. Standard length 6 feet unless ordered special.

2. Term Blocks available for Mounting on Stationary D/0 Frame Sides on special order. 3. For Reference purposes, specific accessory styles are shown on the appropriate Mod

lar Key Drawings referenced on Sheet 2. The exact location of this style can be deter· mined by combining the appropriate Modular Key Drawing No. and Key Code (from the individual diagram sheet utilized).

4. For Proper Ground Fault Sensing complete connections must be included from appropriate referenced drawing.

5. Any combination of accessories not utilizing same Secondary Control Stab Points may be used on any single breaker.

6. All S PB breakers equipped with GFP will trip near instantaneous (0.03-0.08 sec.) Regardless of the time band setting- if downstream interlock wiring is not employed and/or a jumper is not added between control terminals C4 and C5. With the jumper added, the breaker will respond to the pre-set time delay setting. Consider adding this jumper for all installations with GFP on the main breaker only. For installations with multiple levels of GFP, see Sheet 31.

7. On breakers with Pow-R Trip 7, Lead C6 (Blue) is used for factory test purposes

only. On breakers with Pow-R Digitrip, Lead C6 (Blue) is used in ATR/Power PackSee Sheet 41. On breakers with Pow-R Trip, Leads C5 (Green) and C6 (Blue) are used for factory test purposes only.

8. Pow-R breakers have been designed for maximum ground fault and electronic attachment flexibility and interchangeability. For this reason many Leads in the C and D block will be supplied but may not be used by a customer for his particular application.

SPB MASTER CONNECT ION DIAGRAM GENERA L NOTES


I.S. 15262·A Sheet 3 www .

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G F P T. B .

PO LAR ITY MAR KS

POW-R TR I P 7 A N D POW-R D I G ITR I P STAB - I N T E R M . B LK. I NS I D E

1--, I I I I I : I I L_j

UJ 1-z <to zc::t:: Ulrf) 1-0 _Jc_ <t:

[cJ rr---11 GIEB: iQi lVI I I I l ,--1-, 1

r1 I L_U I I I L.: ___ :J

l.JG

SECONDAR Y CONT R O L D I SC O N N ECT B LOCKS ON R EAR - D/0 BKRS. O N L Y

)

8

FRONT V I EW � SPR I NG R E LEASE CUT-O F F SWITC H (b)

MOTOR F USE

T.B. O N F I X E D MTD. B KRS. O N L Y

A

MOTOR OPERATOR

AVA I LA B L E AUX I L I ARY SWITCH ES (6 MAX.)

PHASE C U R R E NT SENSO R S

[TI TWO SPRI N G C H A R G E SWS. (SC ) . TOP SW. I S e CUT-OF F,- BOTTOM SW. I S 0 CUT-O F F.

CD MOTOR C H A R G E P . B . CONTACT SWI TCH

8 SPR I NG R E LEASE

[TI LATCH CH ECK SWI TC H (LC) 8 U N D E R VO LTAG E R E LEASE

G S H U NT TR I P CUT-O F F SW ITCH (a/b)

e MOTOR C H A R G E P.B. ( Y E L LOW)

8 M E C HA N I CA L C LOSE P.B. ( G R E E N )

0 MECHA N I CA L O P E N P . B . ( R E D )

8 A NT I -PUMP R E LAY e C H A R G E R E LAY

© F LU X TRANSF E R S H UNT TR I P § S H U NT TR I P

SPB MASTER CONNECTION DIAGRAM SPB - Accessory Mounting Locations


0 MOTOR


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LEGEN D *

SR - SPRING R E LEASE- C LOSES B KR . O N R E M OT E S I G N A L ST - S H U NT TR I P - OPENS B KR . O N R EMOTE S I G N A L FTST - F LU X TRA NSF E R S H UNT TR I P - O P E NS B KR . O N SIGNA L F R O M TR I P U NIT CR - MOTOR C HARGE R E LAY - 3 S ECON DS C HARGE TIM E Y - A NTI-PUMP R E LA Y S C SPR I NG C H A R G E D SWI TC H LC - LATCH CH ECK SW ITC H - H E LD I N OPEN POS ITION BY ROTAT I N G TRIPP E R ( D/0 M ECHAN I SM OR K E Y I NT E R LOCK ) , OR

O M ISS I ON OF R AT I NG P LUG UVR - U N D ER VO LTAGE R E LEASE a A U X I LIAR Y SWITCH "OPEN" W I T H B KR . , O P E N b A U X I L I A R Y SW ITCH "C LOSED" W I T H B KR . O P E N ATR - AUTOMAT I C TR I P R ELAY

n I N DICAT I N G LIGHT (W, WHITE; A, A M B E R; R , R E D; G, G R E E N; L, COLOR TO S U I T; L E D, LIGHT E M I TT I N G D I O D E )

*A L L CONTACTS S H OWN I N B R E A K E R "OPEN" POS I TI O N

• 3 0 2 .,

os 0 5 0 4

o9 oa o7

0 1 2 .1 1 01 0

PLUG LA YOUT SHOWN AS V I EWED F RO M FR ONT OF BR EA K E R

W I R I NG T E R M I NATIONS

TYPICA L CONTRO L DISCONN ECT PLUG

MALE PI N - S#1 268C07 H 1 0 OR AMP "MAT E-N- LO K" P/N 350705-1

F EMALE SOCK E T - S#1 268C07H08 OR AMP "MATE-N-LO K" P/N 350550-1

HANDCR I M P TOO LAMP "MATE-N-LOK" P/N - 90298-1 FOR # 1 8-20 P/N - 90299-1 FOR # 1 4-1 6

EXTRACT I O N TOO L -AMP "MATE-N-LOK P/N 458994-1 @ 1 285C0 1 H 1 4

CUSTOMER'S T E R M I N A L

C O LO R CO D E D W I R E - S E E N OTES 1 & 2 ON SH. 3

A 1 � SECO N D A R Y

L D ESIGNATION I P LUG/P I N

SECON DARY CONTR O L D I SCONN ECT B LOC K O N DRAWOUT B K R S . ON LY

CORR ECT N U MB E R SEQUE NCED I S R EGA R D N U M B E RS ON MOLD

SPB MASTER CONNECTION DIAGRAM SPB - Accessory Legend and Mise Details


TOP

POW-R TR I P 7 STAB- I N T . B.

Reference I.L. 15377


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w l9 <( 1-...Ja · > >

0 _J .;t QN a: ' 1- 00 z� o . Uo N N I :: 0 <.0 0 LD

r C LOSE1

R E MOTE

J __ _ z

� 0 a: c:l

w l9 z <( a: 0

z 0 � � a:

l9 L ____ ----

A2 ':\/.

OPT I O N A L SPR I NG CHARGE I N D I CATION

sc ( BOT)

a: 0 1-0 �

MOTOR F US E

D Y NAM I C BR AKING CIRCUIT

GR E EN

OPTI ONA L A UTOMAT I C CHARGE CO N N ECT I O N

� 0 _J _J w >-

r -- -'""""" / '

A4

CR

w :::> _J c:l

OPTIONA L CHARGE

AS - -----,

I I I I I I

---- ---- ---- ----- __ _j *R ESISTOR

WH EN R E Q' D.

8- MAX I M U M C U R R ENT A L LOWED IN A 3 C I R C U I T - 1 . 0 AMP

SPB MASTER CONNECTION DIAGRAM SPB - Typical AC Motor Operator with External Connections


I.L. 15262-A Sheet 6 www .

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AVA I LABLE VO LTAGES

50/60 HZ

1 20

208

240

z 3!: 0 a: co

0 w a:

K E Y C O D E

H 0 1

H02

H 0 3

w " z <( a: 0

z w w a: "

000 000 000 000

D

000 000 000 000

c B A

D/0 D I SC O N N ECT B LOC KS

c

1:-----: I I

I I

I I

I I li l I I I I I I I I �-----J

F I X E D MT'D B K'R

SECONDARY CO NTRO L T E R M I N ALS AS V I EW E D F R O M F R ONT OF B R E A K E R

-------- l

a: + 0 1-0 � I

sc ( BOT)

DYNA MIC BRA K I NG C I R C U I T

GR E E N

PR *

3!: 0 _J _J w >-

CR

w ::J _J co

r Y E L LOW CHARGE B UTTO N

CR

I I I I I I I I I I I I I I I I I I I _____________________ _j

MOTOR F USE *R ES I STOR

WH E N R E O' D .

SPB MASTER CONNECTION DIAGRAM SPB - AC Motor Operator Schematic

Westinghouse Electric Corporation I.S. 15262 Sheet 7 Beaver, PA www .

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+

w (.9 <( �--� ..J> OLD

>� ..J' 0� a::c\, 1- M z..t ON u-u 0

R E M OTE

L ___ _

B R OWN

y

b

w (.9 z <( a: 0

z w w a: (.9

A 3

OPT I O N A L SPR I N G CHARGED I N DICAT I O N

a: 0 1-0 ::2

$: 0 ..J

PR ..J

A4

w ::J ..J ClJ

OPTI O N A L CH ARGE

A6

OPTION A L AUTOMATI C CHARGE CON N ECTI O N

--- -- -,

* CR � �_.----------�---

R 3

t-Y E L LOWI CHARGE BUTTON I

I I I I I I I

r5 I � I

----�-- ------- --------�

MOTOR FUSE

*R E S I STOR W H E N R E QU I R E D

SPB MASTER CONNECTION DIAGRAM SPB - Typical DC Motor Operator with External Connections

Westinghouse Electric Corporat ion Beaver, PA

I.S. 15262 Sheet 8 www .

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AVA I LABLE KEY VO LTAGES CODE

DC

24 H06

32 H07

48 H08

1 25 H 1 0

000 000 000 000

D

000 000 000 000

c B A

D/0 D I SCON N ECT B LOCKS

SECON DARY CONTRO L T E R M I N A LS AS V I EWED FROM F RONT OF BR EAKER

D UJ a:

z UJ UJ a: (.?

MOTOR FUSE

a: 0 1-0 ::2

G R E EN

PR *

� 0 __l __l UJ >-

CR

DYN A M I C B R A K I N G C I RC U I T

R 3

*R ES I STOR W H E N R EQU I R E D

SPB MASTER CONNECTION DIAGRAM SPB - DC Motor Operator Schematic


Y E LLOW C H A R G E BUTTON


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AVAI LAB L E K E Y VOLTAGES CODE

50/60 HZ

1 20 M23

208 M24

240 M25

000 000 000 000

D

000 000 000 000

c

00 0 000 000 000

B

000 000 000

A

D/0 D I SCONN ECT BLOCKS F I X E D MT' D B K 'R

SECON DARY CONTROL T E R M I N ALS AS V I EW E D FROM F R O N T OF BR E A K E R

UJ t:J <( 1-....J 0 > ....J 0 c: 1-z 0 u u <(

C LOSE � R E MOTE

l L

A2

R E D

UJ t:J z <( c: 0

SPB MASTER CONNECTION DIAGRAM

OPT I O N AL SPR I NG CHARGED I N D I C AT I O N

MA X I MU M CURR ENT A LLOWE D - I . O . A .

R EQU I R E D C I R C U I T W H E N R E MOT E C LOSE I S M A I N TA I N E D C I R C U I T

*R ES I STOR W H E N R EO' D .

SPB- AC Spring Release With Anti -Pump Relay Schematic Diagram ( For Use With Manual Breakers)


LS. 15262-A Sheet 10 www .

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AVAILA B LE VOLTAGES

DC

24

32

48

125

w (.:J <t: 1-_J 0 > _J 0 a: 1-z 0 u u 0

K E Y C O D E

M29

M30

M31

M33

R EMOT E

l_

000 000 000 000

D

000 000 000 000

c

00 0 000 000 000

B

000 000 000

A

D/0 D I SC O N N ECT B LOCKS F I X E D M T'D B K 'R

SECON DARY CONTROL TERM I N A LS AS VIEWED F R OM F R ON T OF B R EAKER

CLOSE -i

L

R E D

w (.:J z <t: a: 0

OPTI ONA L SPR I NG CHARGED I N D I CAT I O N

R EQU I R E D C I R C U I T WHEN R E MOT E C LOSE I S MAI NTA I N ED CIR C U I T

*RESISTORS W H E N R EO' D .

SPB MASTER CONNECTION DIAGRAM SPB - DC Spring Release W ith Anti-Pump Relay Schematic D iagram ( For Use W ith Manual Breakers)



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AVAI LABLE VOLTAGES

50/60 HZ

120

208

240

UJ 0 <l: 1-...J 0 > ...J 0 a: 1-z 0 u u <(

KEY CODE

M03

M04

M05

000 000 000 000

D

000 000 000 000

c

00 0 ooo 000 000

B

000 000 000

A

D/0 D I SCON NECT B LOCKS FIXED MT' D B K ' R

SECO N DARY CONTROL TER M I N A LS AS V I EWE D FROM FRONT OF BREAKER

C LOSE � REMOTE

l_ BROWN

O PT I O N AL E LECTR I C C LOSE GREEN PUSHB UTTON (SPECIA L ORDER REQU I R E D )

L

R E D

UJ 0 z <l: a: 0

SPB MASTER CONNECT ION D IAGRAM

OPT I O N A L SPR I N G CHARGED I N D I CATION

PREFERRED CIRCUIT WHEN MOMENTA R Y CONTACT I S USED FOR REMOTE C LOSE

SPB - AC Spring Release W ithout Anti-Pump Relay Schemat ic Diagram ( For Use With Manual Breakers)


1.5. 15262-A Sheet 12 www .

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AVAIL A B LE K EY V O LTAG ES CODE

DC

24 M09

32 M 1 0

48 M 1 1

1 25 M 1 3

000 000 000 000

D

000 000 000 000

c

00 0 ooo ooo 000

B

000 000 000

A

D/0 D I SC O N N ECT BLOCKS F I X E D MT'D B K'R

SECON DARY CONTROL TER M I N A LS AS V I EWED F R O M F R O N T OF B R E A K ER

+

w (.? <{ f_J 0 > _J 0 a: fz 0 u u 0

CLOSE � R EMOT E

l BROWN

I

/ O PT I O NAL ELECTR I C CLOS E G R E E N PUS H B UTTON (SPECIAL O R D ER R EQUIR ED)

L

SC ( BOT)

c

R ED

OPTIONAL SPR I N G CHAR G E D I N DICAT I O N

ORANG E

PR E F ERR E D CIRCUIT W H E N MOMENTARY CONTACT IS USED FOR R EMOT E CLO SE

-- --;;:2 -- -- -- --


*R ES I STOR W H E N R EQ'O,

SPB- DC Spring Release Without Anti-Pump Relay Schematic Diagram ( For Use With Manual Breakers)



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AVAILABLE K EY VO LTAGES CODE

50/60HZ

24 J01

48 J02

1 20 J03

208 J04

240 J05

000 000 000 000

D

000 000 000 000

c

D/0 D I SC O N N ECT BLOCKS

c A

F I X E D M T' D B K ' R

480 J06 SECON DARY CONTROL TER M I N A LS AS V I EW E D FROM FRONT OF B R E A K E R

600

w t:J <( � 0 > _J 0 a: fz 0 u u <(

J07

R EMOTE

CLO SED I N D I CATION

l_ fw _J 0 >

OPEN�

><( a: t:J

w !:: I �

A8

A 9

SPB MASTER CONNECTION DIAGRAM SPB - AC Shunt Trip Schematic Diagram


� u <( _J CD

b

OPEN I N D I CAT I ON



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AVAILABLE KEY VOLTAG ES CODE

DC

24 J09

32 J 1 0

48 J 1 1

60 J 1 2

1 25 J 1 3

000 000 000 000

D

000 000 000 000

c B A

D/0 DISCON N ECT BLOCKS

c A

FI X E D MT ' D B K 'R

S ECON DARY CONTROL TER M I NALS AS V I EWED F ROM F R ONT OF B R E A K ER

LU l? <! 1-_J 0 > _J 0 0: 1-z 0 u u 0

R E MOTE

CLOSED IN DICATI O N

j _ _ _ 1-LU _J 0 > *

r SPB MASTER CONNECTI ON DIAGRAM SPB - DC Shunt Trip Schematic Diagram


b

O P E N I N DICATION

*R ES ISTOR W H E N R EQUI R E D



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CAP. T R IP STY L E

1 283C62

G01

G02

G03

G04

SPB S H U N T TRIP

V O LTAGE KEY CO D E

50/60 H Z DC

1 20 ® 1 25

J1 3 @ J1 3

60 @ 60

J1 2 J1 2

48 48

J2 J1 1

24 24

J1 J9

000 000 000 000

D

000 000 000 000

c

D/0 DISCONNECT BLOCKS FIXED MT'D BK'R

SECONDARY CONTR O L T E R MI N A LS AS VI EWED F R O M F R ONT O F B R E A K E R

wfoa: <!<! f-I ..JU Oa: >w _JQ. ou a: o f-a: 6 o uu

<!

N A M EP LATE

1 P

CAPACITOR CHARGED

LITE

CAPACITOR TRIP

DEVICE

3P

w f-0 :2' w

a:

j_

TRIP INITIATING

OPEN �

1 A7

y �r a

I a a b

� _j Cil

---A 9 0

_L _____ 2N

-

4N

-------

8 TO AVO I D U N N ECESSA R Y D R A I N ON CAPACITOR , U S E SPAR E A U XI LI AR Y CONTACTS FOR R EMOTE I N DICAT I O N.

0 M I NIMUM STORAGE TIME- 5 S ECONDS TO 7 5% VOLTAGE .

0 FOR 50/60 H Z CONTROL V O LTAGE, S E LECT DC S H U N T TR IP WITH K E Y CO D E AS I N D ICATED.

SPB MASTE R CONNECT ION D IAG RAM SPB - Capacitor Trip Device Connect ion Diagram


Reference I.L 15146


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NO. OF KEY alb

SWITCHES CODE

2 L01

A U X I L I A R Y SW. CONTACT R AT I N G

( MAX.)

1 20-600 24-1 25 VOLTS VO LTS

000 000 000 000

A

D/0 D I SCONN ECT BL OCKS FIXED MT'D BK"R

50/60 HZ. DC SECON DARY CONTR O L T E R M I N A LS AS V I EW E D F R O M FRONT OF B R E A K ER

6.0A. 0.5A.

I C7 I C8 I C 9 lc10

� u w

0 <( ::J 0 w _j _j w a: o:J o:J a:

a b a

SPB MASTE R CONNECT ION D IAG RAM SPB - 2 (a/b) Spare Auxil iary Switches


I C 1 1

� u w <( ::J _j _j o:J o:J

IC12

b



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NO. O F K E Y a/b

SWITCHES CODE

4 L02

A U X I L I AR Y SW. CONTACT R AT I NG

( M A X . )

1 20·600 24-1 25 VO LTS VO LTS

000 000 000 000

D

D/0 D I SCONN ECT B LOCKS F I X E D MT' D BK"R

50/60 HZ. DC SECON DARY CONTROL TE R M I N A LS AS V I EWE D FROM F R ONT O F B R E A K E R

6 . 0 A . 0.5 A.

OOI �I �I J-- �I �I �I OJ � -;I �I �I �I r--

� u w

0 <( ::J w ...J ...J a: aJ aJ

a b

w ...J ...J a: aJ aJ

a b

� u w

0 <( ::J w ...J ...J a: aJ aJ

a

SPB M ASTE R CONNECTION DIAG RAM SPB - 4 (a/b) Spare Auxiliary Switches


b

�r �r �r I--�

u w 0 <( ::J w ...J ...J a: aJ aJ

a b



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NO. OF K E Y alb CODE

SWI TC H ES

c A

6 L03

A U X I L I A R Y SW. CONTACT R AT I N G

( M A X . )

1 20 - 600 24- 1 25 VOLTS VO LTS

50/60 HZ. D C FIXED MT"D B K"R

6.0A. 0.5A.

SECO N D A R Y CONTR O L TE R M I N A LS AS V I EW E D F ROM F R ONT OF B R E A K E R

SPB MASTE R CONNECTION DIAG RAM SPB - 6 (a/b) Spare Auxil iary Sw itches




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AVA ILA B L E KEY VOLTAGES CODE

50/60 HZ

24 K01

48 K02

1 20 K03

208 K04

240 K05

000 000 000 000

D

000 000 000 000

c

000 000 000 000

B

000 000 000

0

D/0 D I SCO N N ECT B LOCKS F IX E D MT ' D B K ' R

480 K06 SECOND A R Y CONTRO L T E R M I N A LS AS V I EW E D F R OM F R O NT OF B R E A K E R

600

OUJ LliCJ a:<{ o rf- ...J - o 6> :;!U

<{

K07

SPB MASTER CONNECTION D IAGRAM

* R ES I STOR W H E N R EQ'D .

SPB- AC Undervoltage Release- I nstantaneous Only - Schematic Diagram




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AVAILABLE K E Y VOLTAGES CODE DC

12 K08

24 K09

32 K10

48 K11

60 K12

000 000 000 000

D

000 000 000 000

c

00 0 000 000 000

B

000 000 000

0

D/0 D I SCO N N ECT BLOCKS FI X E D MT'D B K'R

125 K13 SECONDARY CONTROL TERMINALS AS VIEWED FROM FRONT OF BREAKER

608 Special 1 K14

+ --.---1

o w w t:l a: <( o t-1- ..J - 0 Z > O u ::2;o

0 USE ONLY WITH TIME DELAY DEVICE, OPTIONS Y1 AND Y2

WHITE/R E D

WHIT E/Y E L LOW

*RESISTOR WHEN REO'D.

SPB MASTER CONNECTION DIAGRAM SPB- DC Under Voltage Release - Instantaneous Only- Schematic Diagram

Westi nghouse Electric Corporation Beaver, PA



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UVR T I M E D E LAY KEY

D E V I C E CAT. NO.

CODE

SPBTDDS Y01 000 000 000 000

D

000 000 000 000

c

000 000 000 000

B

000 000 000

0

D/0 D I SC O N N ECT B LOCKS F I X E D MT'D B K ' R

SECONDARY CON T R O L TERM I NALS A S V I EW E D F ROM F RONT O F B R EA K E R

w 8 u>a:-l ::l z Slo u . <( > 0 ON w � a: ' o N I-I -o z w a� ::;;::6 •

R E MOTE T I M E D E LAY D E V I C E

8

NAMEP LATE

:b: 0. 3S

0 . 1 S CD

:;;; 0 0 N u

LED I N D I CATES UVR CO I L E N E R G I Z E D

0.5S

N <( <(

8 F O R USE O N LY W I T H (CO D E K 1 4) U N D E R V O LTAGE R E LEASE D E V I C E

(:;\ USE STEP DOWN TRANSF O R M E R W H E R E R E QU I R E D TO I N S U R E 1 20V. MAX. O N UVR T I M E V D E LAY D E V I C E.

SPB MASTER CONNECTION DIAGRAM SPB - AC Time Delay Device Connection Diagram


A 1 2

A11

Reference I.L. 15141 I.L. 15162


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UVR T I M E K E Y DE LAY D E V I CE CODE

CAT. NO.

SPBTD IS Y02

MEMORY CO NTACT MAX. R AT I N G

000 000 000 000

D

000 000 000 000

c

000 ooo ooo 000

B

ooo 000 000

0

1 20V. 28V. D/0 D I SC O N N ECT B LOCKS FIXED MT'D BK"R 50/60 HZ. DC

2 AMPS 2 AMPS SECON DARY CONTR O L T ER M I N A LS AS V I EW E D F R O M F RONT OF B R E A K E R

w8 u �, a::...J :::l z 5; o u :> <( 0 oN w � a: : o N I- I -o Z<O a� � �

LAMP I N D I CATES LOSS OF

LED I N D I CATES UVR CO I L E N E RGI Z E D

R EMOTE T I M E

w 1-<! ...J c.. w � MON ITOR E D DE LAY

VOLTAGE D E V I C E

~ 8

24V.

LAMP I NDICATES R EMOTE R ELAY I N "SET"

TOP S I D E

RESET

0 0. 3S

0. 1 S CD

TOP S I D E

0.5S

LED I N D I CATES R E LAY I N "SET" POS I T I O N A N D DC CONTRO L POW E R AVAI LABLE

A12

A 1 1

W H ITE/ Y E LLOW

POS I T I O N A N D DC CONTROL A 1 1 POWER AVA I LA B L E

8 FOR USE ON LY W I T H (COD E K 1 4) U N D E R VO LTAG E R E LEASE D E V I C E

(:;\ USE STEP DOWN TRANSF O R M E R W H E R E R EQU I R E D TO I NS U R E 1 20 V . V MAX. ON UVR T I M E D E LAY D E V I C E

SPB MASTER CONNECTION DIAGRAM SPB - Time Delay Device with Memory Contact Connection (Requires 24 vdc Control Voltage)




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AUTO TR I P KEY R E LA Y

CAT. NO. CODE

SPBATRO I S X01

CONTACT R AT I N G (MAX)

120 VO LT 28 VOLT 50/60 H Z DC

000 000 000

c

00 0 000 000 000

B

000 000 000 000

A

D/0 D I SCON N ECT B LOCKS F I X E D MT'D B K ' R

2.0 AMP 2.0 AMP SECONDARY CONTR O L TER M I N ALS AS V I EWED FROM F R ONT O F B R E A K E R

CJ...l w >-1 <C z f- 0 ..JN O I > o ...l� 0 0 a:L!l f- ' z > oo u�

CONTRO L POWER LAMP

LED I N D I CATES MODE O F TR I P

NAMEP LATE TOP S I D E

0 / L G N D SIC

TOP S I D E

8 R E LAY CONTACTS R ESET O N LOSS O F CO NTR O L POW ER

DO NOT G RO U N D

N u u

w z 0 (.9 0 z � w w <( 0 £!: a: a: a: I

0 CD �

2 9

POW-R TR I P 7 T E R M I NAL STAB BASE

OPTIONAL REMOTE T R I P I N D I CAT I O N

N 0

(:;\ R U N SEPARATE F R OM POWE R CAB LES, WI R E S I Z E N OT CRITICAL. SH I E LD E D C A B L E (PR E F E R R E D ) OR TWI ST E D CON DUCTORS '\:_) R EQU I R E D. MAX . RU N OF 50 FT. SUG GESTED. 0 S E LECT V O LTAGE SOURCE TO MATCH R EMOTE PI LOT L I G HT R E QU I R EM EN TS - 1 20 V. , 50/60 HZ MAX.

SPB MASTER CONNECTION DIAGRAM SPB - Comb. Remote Trip Mode Indicator and

Auto Trip Relay Connection Diagram (Use with Pow-R Trip 7 only)




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AUTO TR I P K E Y R E LAY CODE

CAT. NO.

SPBATR02S X02

CONTACT RAT I N G (MAX .)

1 20 V O LT 28 V O LT 50/60 HZ DC

000 000 000

c

00 0 ooo 000 000

B

ooo 000 000 000

A

D/0 D I SCO N N ECT BLOCKS F I X E D MTD B K ' R

2.0 AMP 2.0 AMP SECONDARY CONTROL TERM I N A LS AS V I EW E D F RO M F RONT O F B R EAKER

-�

CONTR O L 1-i-POWER LAMP

w r' (.9 _1 <{ z f- 0 _I N OI > o _J (O oo a:Ln f- � z > Oo U N I L-

f-::Jf- ::2:'= '---o-

�::J a:::J r---u u <{ u o':I: _I'! _IU <{U

j \

LED I N D I CATES AUTOMAT I C TR I P

NAMEPLATE \ TOP S I DE � 11 _p

'- B E�EI __ � PUSHBUTTON

L01 D L L03

L02 L04

All 0= =C AL3

A L2 A L4

8 Cl C2

1 20 A/ D12

COM C3

TOP S I DE REMOTE

TR I P

4

r-

1--r--

I N D I CATI O N y OPT I O N AL

8 R E LAY CONTACTS R ESET O N LOSS O F CONTR O L POWER

I l I l 0 y

f-::Jf-o-�::J u u o':l: _IU

DO NOT G RO U N D USE O N L y

)

() < C'J u

I\ ___ � w (.9 0

w z <{ a: a: 0

WH E N G F ( I S SUPPLI

v

() ( C'J

M � u u 0

--' �--� 0 z :::: w 0 g:

a: I CXl ::::

p ED

c 1 2 () � � () 9 1 8 t POW-A TR I P 7 T E R M I NAL STAB BASE

------

(:;\ RUN SEPARATE F R OM POWER CAB LES, WIR E S I Z E N OT C R I TI CAL. SH I E L D E D CABLE (PR E F E R R E D) OR TWISTED CON DUCTORS \J R E QU I R E D. MAX. RUN OF 50 FT. SUG G ESTE D.

SPB MASTER CONNECTION DIAGRAM SPB - Automatic Trip Relay Connection Diagram

(Use with Pow-R Trip 7 only)


Reference I .L. 15087

I .S . 15262-A Sheet 25 www .

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CAT. NO.

SPBATL X 0 3

CONTACT RATING (MAX.)

000 000 000

c

00 0 000 000 000

B

ooo 000 000 000

A

240 V O LTS 28 VO LTS D/0 D I SCONN ECT BLOCKS FI X E D MT'D BK'R

w �, l'J..J <!z 1-0 ..J N O I > o ..J� oo a: L!'> 1- : z > Oo UN

Q G

50/60 H Z D C

1 0.0 A @ 1 0 .0 A 80% P . F .

1-::J 0 :,::Ul u t:: O::J ..J u �a: :2;_ a: u <! ..J <! �

-

r-

SECONDARY CONTROL TERM I N A LS AS V I EWED F R O M FRONT OF B R EAKER

/\ �L E D I 1 NAMEPLATE TOP S I D E 0y ?:; R ESET TR I PP E D

0 CONTROL

� POWER LITE

L0 1 h V 1

Hrl A L1

C1 8 C2 � 1 20 AT L � D1 2 f--CO M C 3

TOP S I D E

.....

N M u u

DO NOT G R O U N D

(

u

USE j WH SUP

O N LY EN G F P P LI E D v

N 0

-� I' __ } 1' - ---

((

w z 0 0 l'J

$: w z g: w <! 0

a: a: a: I 0 C) $:

( �8 J ( () () ( 1 2 9

POW-A TR I P 7 TER M I N A L STAB BASE

---- ---- --- ---

R E LAY CONTACTS LATCH F O L LOWI N G TR I P I N D I CATI O N A N D M UST B E M ECHAN I CALLY UN LATCH E D WITH LOCAL R ESET PROVIDE D .

--

RUN SEPARATE F R OM POWER CABLES, WIR E S I Z E N OT C R I TICAL. S H I E LDED CABLE {PR E F E R R ED) OR TWISTE D CON DUCTORS R E QU I R E D. MAX. RUN OF 50 FT. SUGGESTED.

SPB MASTE R CONNECTION DIAG RAM SPB - Automatic Trip Relay {With Latching Contacts)

Connection Diagram {Use with Pow-R Trip 7 only)


West inghouse Electric Corporat ion Beaver, PA


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AUTO TR I P KEY R E LAY

CAT. NO. COD E

SPBATR02S X02

CONTACT R AT I N G (MAX)

1 20 VOLT 28 V O LT 50/60 H Z DC

000 000 000 000

D

0 000 000 000

c B

ooo 000 000 000

A

D/0 D I SCO N N ECT B LOCKS

C A r-----�� I I

D I B

IL ____ _jl FIXED MT'D B K'R

2.0A. 2.0A. S ECON DARY CONTRO L T E R M I N ALS AS V I EWED F R O M F R O N T OF B R EAKER

DO N OT G R O U N D

L E D

NAMEPLATE TOP S I D E 0 TR I PP E D

CONTR O L POWER

ct �, LAMP

w z K E Y s;: o

O N c..::r: ....Jo Q<D ceo 1-LO z POW·R TR I P o > CON N ECTOR uo N 1- P LUG � ::J i-1- 8 o-::Ji- � ::J o - u u

� ::J � t::: 0� u u ATR ....I U 0� cc::J

....I U <( u -'a:

TOP <(u SIDE R E MOTE

T R I P I N D ICAT I O N OPT I O N A L

8 R E LAY CONTACTS R ESET O N LOSS OF CONTR O L POWER

(":;\ RUN SEPARAT E F ROM POWE R CABLES, WI R E S I Z E N OT C R I TI CA L. S H I E L D E D CABLE (PR E F ER R E D) OR TWI ST E D CON DUCTORS V R E QU I R ED. MAX . RUN OF 50 FT. SUGG ESTE D.

SPB MASTE R CONNECTION DIAG RAM SPB - Automatic Trip Relay Connection Diagram (Use with Pow-R Trip Only)




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CAT. NO.

SPBATL X0 3

CONTACT RAT I N G (MAX.)

240 VO LTS 28 VO LTS 50/60 HZ DC

000 000 000 000

D

0 000 000 000

c B

000 000 000 000

A

D/0 D I SCON N ECT B LOC KS FIXED MTD BK'R

1 0 .0 A. @ 1 0 .0 A. SECON DARY CONTR O L T E R M I N ALS AS V I EW E D F R OM F RONT OF B R E A K E R

80% P . F .

NAMEP LATE

R ESET

0 a:�, w Z ;s:o f-O N :::l o..:r: 0 ...Jo :>!Vl

L01 0� ut-a:o o -f- lD ...J :::l V 1 z �(.) o > :2;0: A L1 Uo a:u

N <t: � ...J <t:

C 1

j 1 20

COM

LED

TOP S I D E

TR I PP E D

CONTR O L M POWER LITE

8 ATL

C 3

TOP S I D E

2

DO NOT G R O U N D

0 0

0 0 0

K E Y

POW·R TR I P CONN ECTOR P LUG

8 R E LAY CONTACTS LATCH F O L LOWI N G TR I P I N D I CAT I O N A N D MUST BE MECHAN I CA L LY UN LATC H E D W I T H R ESET PROV I D E D .

(::\ RUN SEPARATE F R OM POWER CAB LES, WI R E S IZE N OT C R I TICA L. SH I E LD E D CABLE (PR E F E R R E D) OR TWI STED CON DUCTORS V R E QU I R E D. M A X . RUN OF 50 FT. SUGGEST E D.

SPB MASTE R CONNECTION DIAGRAM SPB - Automatic Trip Relay (With Latching Contacts)

Connection Diagram (Use with Pow-R Trip only)



I .S. 15262-A Sheet 28 www .

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G R O U N D FAULT TEST PAN E L

CAT. N O .

SPBGFTP

KEY CODE

U01 000 000 000 000

A

D/0 D I SC O N N ECT B LOCKS FIXED MT'D BK"R

SECON DARY CONTROL T E R M I N A LS AS V I EW E D FROM FRONT O F B R E A K E R

/_ DO NOT G R O U N D

� /

I if q > (

I 0 � N <:t

u 0 0 0 0

��-- -- � __ I '---�� ::2: 0 0 � N 0 N <:t � � � ...J 0

a:�, "* u � u 0 0 0 0 z � w w

� 0 u >- .e:: ( 0 ...J <! w Z R EAR a: ...J ...J J: I � 0 CD w CD � � O N V I EW >-c.. I ...JO G R O U N D 1 ose FAU LT N A M E P LATE ( <) ( ;6 () 0 a:o t-tn TEST FRONT V I EW 9 15 17 18 z o> PAN E L Uo POW-R TR I P 7

N g >J: cp TER M I NAL STAB BASE � ' I' -- ------ --

� SEL ECTOR SW.

CONTROL POWER L I T E

G R O U N D FA ULT PUSH-L I T E

f:\ R U N SEPARATE F R OM POWE R CABLES, WIR E S IZE N OT C R I TI CA L. SH I E LD E D CABLE (PR E FE R R E D) OR TWI STED CON DUCTORS V R EQU I R E D. M AX. R U N OF 50 FT. S U G G ESTED.

SPB MASTER CONNECTION D IAG RAM SPB - Ground Fault Test Panel Connection Diagram

(Use with Pow- R Trip 7 only)

Westinghouse E lectric Corporation Beaver , PA



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G RO U N D FAU LT T EST PAN E L

CAT. NO.

SPBG FTP

KEY CO D E

U 0 1 000 000 000 000

D/0 D I SCONN ECT BLOC KS

SECON DARY CONTR O L TER M I NA LS AS V I EWED FROM FRONT O F B R EAKER

w (.9 <{ 1-_l 0 > _I 0 a: 1-z 0 u

�

G R O U N D FAULT �I T EST PAN E L

N I 0 CD 0 p 0 LD

> 0 N �

n\ \ :2: 0 0 N u u �

R EAR V I EW

"" C1

1 20

,.....-::: COM

� _\ �

"

J 0 � N "<!" N 0 0 0 0 �

TYPI CAL ATR

0 (

T� C2 �

D 1 2 � S I DE C3

(0 N OT G R O U N D

1

( <> ) <> <>M

0 � N N "<!" � u u u 0 0 0 0

� � 1'-� �·--·� �·-- � \__J� r-w 3:: (.9 z

0 3:: 0 z w <{ 0 _I a: _I a: a: w 0 OJ >-

1 () () (� 2 9 1 5

) POW-R T R I P 7 T E R M I NAL STAB BASE

'---- -- --- --- ---

1

_I 0 � w w u <{ ?:: g: _I I I OJ 3:: 3::

() <) 1 6 17

--- ---

�

f."\ R UI'l[ SE PARATE FROM POWER CAB LES. W I R E S I Z E N OT C R I T ICAL. S H I E LD E D CAB LE (PR E F E R R ED) OR TWI ST E D CONDUCTORS. V R EQ U I R E D MAX. R U N OF 50 FT. SUGG ESTED.

0 R E F E R TO SPEC I F I C D I AGRAM FOR TER M I N A L. CON F I G U RATI ON O F ATR USED.

SPB MASTER CONNECTION DIAG RAM SPB - Ground Fault Test Panel Connection Diagram When Used in Conjunction W ith

Automatic Trip Relay. ( Use W ith Pow-R Trip 7 Only)




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-� UJ z 0 N

� T

N UJ z 0 N

M UJ z 0 N

1

C4- O UTPUT C5 - I NPUT C1- COMMON

DO NOT G R O U N D

� I� � u u u

[_/'\_� M A I N

0 ----

� u � u u [_/'\_� F E E D E_:_

0

000 000 000 000 000 000 000 000

D c B A

D/0 D I SCO N N ECT B LOCKS FIXED MT'D BK'R

SECON DARY CONTROL T ER M I N ALS AS V I EW E D F RO M F R O N T OF BREAKER

0 JUMPER M UST BE A D D E D ON EACH DOWN STR EAM B R E A K E R W H E R E T I ME D E LAY AS PR E-SET IS R EQU I R ED. S E E A LSO N OT E 6, S H E ET 3. 0 TWIST TOGET H E R AN D R U N SEPARATE FROM POWE R CABLES. # 1 4 or # 1 6 COPPER W I R E IS R EQU I R E D P E R U L 1 053. LENGTH O F R U N IS N O T CR ITI CA L. 0 UP TO 20 BREAKERS MAY BE CON N ECT E D I N PAR A L LE L I N ZON E 3 . 0 FOR SPEC I A L CON S I D E RATI O N S AN D/OR I NT E R LOCK I N G R EQU I R E D O N DOUBLE- E N D E D , M U LTI-SO U R C E D ISTR IBUT I O N SYSTEMS, S E E DWGS. 1 273C40, S H . 3 O R 1 273C4 1 , S H . 3 . 0 I N T E R LOCKI N G O N T H E SAME ZON E LEV E L C A N B E I NT E R M I X ED BETW E E N POW-R TR I P 7 A N D POW-R D I G ITR I P TR I P U N ITS. 0 ALL D E V ICES I N ANY UPSTR EAM ZONE M UST BE POW-R D I G ITR I P O N LY W H E N I NTER M I X E D W I T H A POW-R TR I P 7 AT ANY oOWi\iSTREAM LOCAT I O N .

� 0 ...J ...J UJ >-

[[� BRANCH

POW-R TR I P 7 T E R M I N A L STAB BASE

SPB MASTER CONNECTION D IAGRAM SPB - Typical Ground Fault Zone Interlocking Connections for RADIAL@ Distribut ion System



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000 000 000 000 000 000 000 000

B A

D/0 DISCONNECT B LOCKS FIX E D MT'D B K ' R

SECONDARY CONTROL T E R M INALS A S V I EW E D F R O M F R ONT O F B R E A K E R

TOP E N D

1\1\1\

NO C O N N ECTIONS R EO'D

8131 z w

G R E E N� cc:l

w ::J _) cc

1-w >_) <( 0 a: > cc:l

0 w a:

- -c5RANG E�Y ELLOW 1 4 1 5

I 21 r-_A_/\.___,1

::===t=�--�-��-r---r------0 <l I POW-R T R I P 7 0R

r------{22 � I POW-A D I G IT R I P

W H I T E OR ORANG E

PO LA RITY M A R K S

BLAC K

BLAC K

B LACK

4

·6

8

W HITE

,---_j I I

I I I I I I I I I I I I

L. __________ ___J

L�-BOT. E N D

f.\ EXTERNAL S HORTING STRAPS M UST B E IN P LACE D UR ING \.:__) TESTING AND OPERAT I NG COND ITI ONS P E R I NSTRUCT I ON N.P. ON S I D E OF B R EAKER 0 S E E NOTE 6 ON SH EET 3 R E T E R M I NA LS C4 AND C5

____ _J BASIC B K R. I N T E R N AL C O N N ECTIONS

(PA R TIAL O NLY)

SPB MASTE R CONNECTION DIAG RAM SPB - Ground Fault External Connect ions 3PH., 3W. , 250/800/1200/1600/2000A. Breakers

(2000A. in Compact, 16 in. High Frame)



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N E UTRAL SENSOR RATI N G

2 5 0 A.

800 A.

1 200 A.

1 600 A.

2000 A.

KEY

CODE

D01

D02

D03

D01

D02

00 0 000 000 000

B

000 000 000 000

A

D/0 DISCONNECT BLOCKS FI X E D MT' D BK'R

SECO NDAR Y CONTR O L TER M I N A LS AS V I EW E D F RO M F RONT OF BREAKER

ORANGE OR WHITE

POLARITY

MARKS

TOP

END

BLACK

BLACK

BLACK

4

6

8

L - ------

� BOT.

END

L----------........J _____ _j

BASIC BKR. INTERNAL CONNECTIONS

(PARTIAL ONLY)

8 0 0

E XT E R N A L SHORT I NG STRAPS MUST BE I N P LACE D U R I N G T EST I N G A N D OPERAT I N G CON D ITI ONS PER I N STR U CT I O N N .P. O N SIDE OF BREAKER.

CON N ECT N E UTRAL SENSOR SO T H AT PO LAR ITY R E LATI ONSH I P TOWARDS SO URCE I S I D ENTICAL FOR P HASE AND N E UTRAL S ENSORS. N O . 14 O R N O . 12 COPPE R WIRE I S R EQU I R E D P E R U L 1 053 FOR SECO N DARY W I R I N G O F N E UTRAL SENSORS.

S E E NOTE 6 O N S EET 3 R E T E R M I N ALS C4 A N D C5

SPB MASTER CONNECTION DIAGRAM SPB- Ground Fault External Connection 3PH., 4W., Residual, 250/800/1200/1600/2000A. Bkrs.

(2000A. in Compact, 16 in. High Frame)


l.S. 15262-A Sheet 33 www .

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G R O U N D K E Y SENSOR CODE

RAT I NG AMPS *

250 D05

800 D06

1 200 D07

1 600 D05

2000 D06

* I NC L U DES AUX. C.T.

000 000 000 000

B

000 000 000 000

A

D / 0 D I SCONN ECT B LOCKS

C A

1! _____ !1 t----e::::JD :

: I I I I I

J--{=:::J I I I I

� - -- __ j F I X E D MT' D BK'R

SECO N DARY CON T R O L T E R M I N A LS AS V I EW E D F R O M F RONT O F B R EAKER

0 cs

D 1 02

TOP "r I ,I ml -8 END 0 0 0 0 0

EXTE RNAL SHO R T I NG t- z

w w >- s: STRAPS :J ...J <( 0 0 ...J cr: cr: a:l > (.:J a:l

0 w cr:

8 I 31 - ---c:i'RANGE �YELLOW

14 1 5 I

AUX.C.T.

�=::t:::::3r---111-1---r------<J--<<d 1 Pow-R D I G I T R I P 21 .---_/\...._/\..--,{ POW-R T R I P 7 O R

4 PO I NT / GFP T.B.

O R A N G E OR WH ITE

POLA R ITY MARKS

BLACK 4

BLACK 6

B LACK 8

L � - ---v V V BOT. E N D

.----

-c22

>---<) I GND. I I SENSOR

I F RAME AMPS /0. 1 : 0

I I I

I I I I I I

GROU N D I NG ELECTRODE

L _ _ _ _ _ _ _ _ _ _ ........J ____ __.I

BASIC BK R . I NTERNAL CON NECTIONS (PARTIAL ONLY)

(,\ EXT E R N A L SHORTI N G STRAPS MUST B E I N PLACE DUR I NG TEST I NG A N D OPERAT I NG CON D I T I ONS P E R I N STR U CT I O N V N.P. O N S I D E OF B R EAKER

(;\ ON M U LT I P L E SOU R C E SYSTEMS, USE C E L L POS I T I O N SWITCH TO AVO I D V O LTAG E S U R G ES O N G RO U N D F A U LT V CURR ENTS WITH D/0 BKR I N W I T H D RAWN POS I T I O N . (CELL SW. SH OWN I N B K R . WITH DRAWN POSI T I O N . ) 0 S E E N OT E 6 O N SH E ET 3 R E T E R M I N ALS C 4 A N D C5 8 G R O U N D FAU LT SENSOR A N D A U X. C.T. W I R I N G M U ST BE NO. 1 4 OR N O. 1 2 COPPER W I R E PER U L 1 053.

0 LOWER THAN STAN DAR D G RO U N D F AU LT TR I P LEV E LS ARE POSS I B LE W I T H T H I S SCHEME. CONSU LT T H E F ACTO R Y.

SPB MASTER CON NECTION DIAGRAM SPB - Ground Fault External Connections 3PH., 4W., Source Ground, 250/800/ 1200/ 1 600/2000A. Bkrs.

(2000A. in Compact, 1 6 in. High Frame)


I.S. 15262-A Sheet 34

2

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FRAME W I N DOW R AT I N G OPEN I N G

AMPS ( I NC H ES}

250 8.25 1 .D .

800 or 1 600 7.8 1 X 1 1 1 200 or 2000

800 or 1 600 9.94 X 1 7 1 200 or 2000

800 or 1 600 5.8 1 X 33.5 1 200 or 2000

* I N C LU D ES RESISTOR

FRAME R ES. R ES.

KEY COD E * D 1 0

D 1 1 D 1 4

D 1 2 D 1 5

D 1 3 D 1 6

000 000 000 000

B

000 000 000 000

A

D/0 D I SCON N ECT B LOCKS F I X E D MT' D B K ' R

AMPS O H MS WATTS SECONDARY CONTROL T E R M I N A LS AS V I EW E D F R O M F RO N T OF B R EAKER

250

800

1 200

1 600

2000

EXT E R N A L

S H O R T I N G

STRAPS

W H I T E

POLA R I TY

M A R K S

78

200

50

33

25

5

5

5

5

5 �� I J J � o� o J ol oJ o

B LACK 4

B LACK 6

B LACK 8

L � - ---v v v

BOT. E N D

L - - - - - - - - - - __J ____ _.J

BASIC B K R . I NT E R N A L CONN ECT I O N S

(PA R T I A L O N L Y i

0 cs

1 2 3 N

Z E R O

SEQU E N C E

SENSOR

f--;\ EXTERNAL SHORTI N G STRAPS M UST B E IN PLACE D U R I NG TEST I N G AND OPERAT I N G CONDITIONS PER I NSTR U CT I O N V N.P. O N S I D E OF B R EAKER

(:;'\ ON M U LT I P L E SOU R C E SYSTEMS, USE C E L L POSITI ON SWI TC H O N MAI NS A N D T I ES TO AVO I D V O LTAGE SUR G ES O N V G R O U N D F A U LT CUR R E NTS WITH D/0 B K R . I N WITH DRAWN POSITI O N . (CS S H OWN I N B K R . WITH DRAWN POSITI O N .} 0 ZERO SEQU ENCE SENSO R MUST NOT B E G R O U N D E D

8 S E E NOTE 6 O N S H E ET 3 R E T E R M I N ALS C 4 A N D C5

0 NO. 14 OR N O . 1 2 COPPER W I R E IS R E QU I R E D PER UL 1 053 FOR SECON DARY W I R I N G OF ZERO SEQU E N CE S E NSOR

SPB MASTER CONNECTION DIAGRAM SPB - Ground Fault External Connections 3 PH., 4W., Zero Sequence, 250/800/1200/1600/2000A. Breakers

(2000A. in Compact, 16 in. High F rame) (Use with Pow-R Trip 7 only)



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000 000 ooo 000 ooo 000 000 000

B A

D/0 D I SCONN ECT B LOCKS F I XED MT'D BK'R

SECO N DARY CONTR O L TER M I N A LS AS V I EWED FROM F R O NT OF BR EAKER

N O CON N EC T I O N S R EO'D

EXTE R N A L SHOR T I N G

ST R APS

4 PO I N T G F P T . B .

POLAR I TY MAR KS

TOP E N D

1\ 1\ 1\ - -- -z

LJJ LJJ LJJ ::::> a: _J f- >-(,:J co � <! �------------------�� 0 a:

�--------------------�--� > (,:J

v v v BOT E N D

5/0.2

BASI C B R E A K E R I NT E R N A L CONN ECT I ONS

( PA R T I A L O N LY )

(;\ EXTE R N A L SHORT I N G STRAPS M UST BE I N P LACE D UR I NG V TESTI N G A N D OPERAT I N G C O N D I T I O N S PER I N STRUCT I O N N.P . O N S I D E OF BREAKER 0 SEE N OTE 6 O N S H E ET 3 R E T E R M I N A LS C4 A N D C5


POW-R T R I P 7 OR POW-R D I G IT R I P

I

_ _ j

SPB - Ground Fault External Connections 3PH., 3W., 2000/2500/3000/4000/SOOOA. Breakers (2000A. in 22 in. High Frame)


I .S. 15262-A Sheet 36 www .

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B R EAKER FRAME

R AT I N G

2000 2500 3000

4000

6000

8 EXTE R NA L SHO R T I N G

STR APS

4 PO I N T G F P T.B.

POLA R I TY M A R KS

N E UTRAL SENSOR KEY R AT I NG CODE

3000/5 D0 1

4000/5 D01

6000/5 D02

TOP E N D

A A A

v v v BOT E N D

000 000 000 000

B

000 000 000 000

A

D/0 D I SC O N N ECT B LOCKS

C A

�r---- - ll H :§§ �L _____ j�

F IXED MT'D B K ' R

SECON DAR Y CONTR O L TER M I N A LS A S V I EW E D F R O M F R O NT O F B R E A K E R

D7 D 31D4r -

O R A N G E�Y E LLOW

D5 1D6 !DB

- -- --z L.U L.U L.U a: (.:J

::J _J r- >-co L.U <( _J

0 a: > (.:J

5/0.2

BASIC B R E A K E R I NT E R NAL CON N ECTI O N S

( P A R T I A L O N LY )

1 4 � � 1 5 'I · � l I I

21 11 : �i��L 22 ---J cp '-!!----.---' 8 r:

::J POW-R T R I P 7 � O R POW-A D I G IT R I P

I

_ _ j 0 EXTERNAL SHORT I NG STRAPS M UST B E I N P LACE DUR I N G T EST I N G AND O P E R AT I N G C O N D I T I O N S PER I NSTR U CT I O N N .P.

O N S I D E OF B R E AK E R .

0 CONN ECT N E UT R A L S E N S O R SO T HAT POLARITY R E LATI O N S H I P TOWARDS S O U R C E I S I D ENTICAL FOR P HASE A N D N EU T R A L SENSORS

0 S E E NOTE 6 O N S H E ET 3 RE T ER M I N A LS C4 AND C5

8 USE NO. 14 O R NO. 12 COPPER W I R E PER UL 1 053 O N N E UTRAL SENSOR SECONDARY CON N ECTIO NS.

SPB MASTER CONNECTION DIAGRAM SPB - Ground Fault External Connections 3PH., 4W., Residual, 2000/2500/3000/4000/5000A. Breakers

(2000A. in 22 in. High Frame)



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G R O U N D SENSOR

RAT I N G AMPS

2000/2500/3000

4000

5000

K E Y COD E

D03

D05

D06

00 0 000 000 000

B

000 000 0 0 0 000

A

D/0 D I SCON N ECT B LOC KS F I X E D MT' D B K ' R

SECO N DARY CONTROL T E R M I N A LS A S V I EWED F R O M F R O NT O F B R EAKER

0 cs

TOP E N D D7 D5 1D6 !D8

8 1\ _X_L _ -- -z

E X T E R N A L UJ UJ

D3!D4l -

O R A NG E�Y E L LOW

SHORTI N G STRAPS

4 PO I N T G F P T . B .

PO L A R I TY MAR KS

v v v BOT. E N D

UJ ::J a: ....J 1-t:J co UJ

....J S? >

>-<t: a: t:J

5/0. 2

1 4 � � 1 5 1 r� / I I I

:; ;J _ _ j POW-A TR I P 7 OR POW-A D I G ITR I P

I

_ _ j BAS I C B R E A K E R I NT E R N A L CON N ECT I O N S (PART I A L O N LY)

G R OU N D I N G E LECT R O D E

8 E XT E R N A L SHORT I NG STRAPS M UST B E I N P LACE D UR I NG T EST I N G A N D OPERAT I N G CON D IT I O NS P E R I NSTR U CT I O N N .P . O N S I D E O F B R E A K E R

0 ON M U LT I P LE S O U R C E SYSTEMS, USE C E L L POS I T I O N SWITCH TO AVO I D VO LTAG E SURGES O N G R O U N D FAU LT C U R R E NTS WITH D/0 B R E A K E R IN W I T H D RAWN POSI T I ON . ( C E L L SW ITCH S HOWN IN B K R . W I T H D R AWN POS I T I O N . )

0 S E E NOTE 6 O N S H E ET 3 R E T ER M I N A LS C4 AND C5

8 GROUND SENSOR W I R I N G M UST B E NO. 1 4 OR NO. 1 2 COPPER W I R E PER UL 1 053.

0 LOWER T H A N STA N DA R D G RO U N D F A U LT TR I P LEV E LS ARE POSS I B LE W I T H T H I S SCH EM E . CONSU LT T H E F ACTOR Y.

SPB MASTER CONNECTION DIAG RAM SPB- Ground Fault External Connections 3PH., 4W., Source Ground,

2000/2500/3000/4000/5000A. Breakers (2000A. in 22 in. High Frame)



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FRAME WINDOW KEY RATING OPENING CODE AMPS (INCHES) *

7. 81 x 11 D11 2000 2500 9.94 X 17 D12 3000

5.81 X 33.5 D13 4000 5.81 X 33.5 D10 5000 D11

* INCLUDES RESISTOR

FRAME AMPS

2000/2500/ 3000

4000

5000

8 EXTER NAL S H O R TI N G

STRAPS

4 PO I N T G F P T.B.

POLARITY MAR K S

BLACK

RES. OHMS

500

78

35

TOP E N D

RES. WATTS

5

5

3

(\ (\ (\

v v v BOT E N D

000 000 000 000

B

000 000 000 000

A

D/0 DISCONNECT B LOC KS

C A

�r---- - ll

�

:

18

�L _ _ _ __ j F IXE D MT' D B K ' R

SECONDARY CONTROL TERMINALS AS VIEWED FROM FRONT OF BREAKER

cs

- -- --z w w -

O RAN GE� Y E L LOW

w � a: _J <.:) co 1- >-� <t

0 a: > <.:)

5/0.2

BASIC B R EA K E R INTE R NA L CO N N E CTIO N S

(PARTIAL O N L Y )

1 4 � � 1 5 1 r � i : I I I I I :: 1--J

POW· R TRIP 7

I

I �- J

1 2 3 N

ZERO SEQUENCE SENSO R

(.'\ EXTERNAL SHORTING STRAPS MUST BE IN PLACE DURING TESTING AND OPERATING CONDITIONS PER INSTRUCTION N.P. V ON SIDE OF BREAKER

(:;\ ON MULTIPLE SOURCE SYSTEMS, USE CELL POSITION SWITCH ON MAINS AND TIES TO AVOID VOLTAGE SURGES ON GROUND V FAULT CURRENTS WITH D/0 B KR IN WITHDRAWN POSITION. (CS SHOWN IN BREAKER WITHDRAWN POSITION.) 0 SEE NOTE 6 ON SEET 3 RE TERMINALS C4 AND C5.

8 ZERO SEQUENCE SENSOR SECONDARY WIRING MUST BE NO. 14 OR NO. 12 PER UL 1 053.

SPB MASTER CONNECT ION DIAGRAM SPB - Ground Fault External Connections 3PH., 4W., Zero Sequence, 2000/2500/3000/4000/5000A. Breakers

(2000A. in 22 in. High F rame) (Use with Pow-R Trip 7 only)



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NO. O F SW ITCH KEY SWITCH R AT I N G C E L L M O U N T I N G COD E (AMPS)

SWITCHES POS I T I O N S

50/60 H Z CONT.

1 a- 1 b A N01

2a-2b A/B N02

4a-4b A /B/C/D N03

1 I

LEFT S I D E c F R A M E O F STAT I O N A R Y D /0 ASS' Y.

l I

D

8 SWI T C H ES S HOWN I N B R EA K E R T EST/D ISCO N N ECT/ W I T H D R AWN POS I T I ONS. POSI T I ON S R EV E RSE W I T H B R E A K E R I N CON N ECTED POS I T I O N .

1 1 5

230

440

550

DC

1 25

1 r

A

l I B

SPB MASTER CONNECTION DIAGRAM SPB - Cel l Position Switches


1 5

1 0

6

5

I N D

0.3

I N R US H

40

20

1 0

8

R E S

0.6

I .S. 15262-A Sheet 40 www .

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AUTO T R I P KE Y R E LAY CODE

CAT. NO.

SPBATRDB X X0 1

SPBATRDO X X02

A LARM/LOCKOUT 8 CONTACT R AT I N G

(MAX . )

240 VOLTS 28 VO LTS 50/60 H Z D C

1 0.0 A @ 1 0 .0 A 80% P . F .

D c B

000 000 000 000

A

D/0 D I SCONN ECT B LOCKS F I X E D MT' D BK'R

SECONDARY CONTRO L TER M I N A LS AS V I EW E D F R O M FRONT OF BREAKER

DO NOT G R O U N D

-� ( LU <.9 <! 1-__l 0 > __! 0 a: 1-z 0 u

>-__! z 0 N I 0 c:o 0 L!)

:> 0 �

0 0 8 8 0

0 L

I-:::> 0 :,.C Vl u t: 0 :::> __� u - a: � -a: u <! __! <! '-1-1-

'--.____

,....--

NAMEPLATE f LED""

TOP S I D E ,i: BATTE RY�I

KW

C H E C K DEMAND AUTO TR I P p E X C E E D E D c.0 0 BATTE R Y AC PUSH TO 1 TEST ·� POWER

R ESET AVA I LA B LE

PUSH BUTTON '\.

LED

H � r f-A L2 A L 1

V 2 V 1 hvr1 � L02 L01

C2 + C3

C 1 - C6

1 20 __c-- D A 1

COM -c.__ DA2 8 AT/DR ( TOP S I D E

I I I J \ I 0 I-:::> 0 :,.C Vl u t-o ::; __� u - a: � -a: u ( <! __! <! )

1--1-

1-- 0 � 1--1---- z a: 3 <! <! U t-- 15 __1 �

o <i u

< (') > N M � c:o u u u u

- __ _! •' __ . / ·'-- � LU z

0 <.9 s: LU LU z 0 :::>

<! __! a: a: a: [D 0 [D

0 ( <) () 1 2 9 1 2

POW-R D I G I TR I P T E R M I N A L STAB BASE

-- --- -- -- --DEMAND A LARM

CONTACT RAT I N G (MAX.)

1 20 VO LT 28 VO LT 50/60 H Z D C

2.0 AMP 2.0 AMP

l

_ _l

R E LAY CONTACTS LATCH F O L LOWI NG TR I P . PUSH SYSTEM R ESET ON ASSO C I ATED POW-R D I G ITR I P F I RST A N D THEN AT/DR M UST BE MECHAN I CA L LY U N LATC H E D WITH LOCAL R ESET PROV I D ED.

R U N SEPA RATE FROM POWER CABLES. WIRE S IZE NOT C R I T I CA L. S H I E LD E D CABLE (PR E F ER R ED) OR TWI STED CON D UCTORS R EQU I R E D . MAX R U N OF 50 FT. SUGG EST E D .

AUTO TR I P I ND I CAT I O N I S I NC L U D E D WITH R ESET B UTTON . HOWE V E R B ECAUSE OF LOW-V I S I B I LITY A SEPARATE P I LOT L I G HT IS R ECOM M E N D E D TO BE W I R E D TO A LARM CONTACTS TO I N D I CATE T R I P W H E N D ES I R E D .

A MAKE/BREAK R ATI NG O F 1 . 1 AMPER ES @ 1 25 V O LT DC C A N B E O BTA I N E D B Y W I R I NG T H E TWO A LA R M / LOCKO UT CONTACTS I N SER I ES.

I NT E R N A L BATT E R Y MODU LE AND R E LAT E D BATTERY C H E C K COMPO N E NTS ARE N OT S U PP L I ED WITH SPBATRO.

SPB MASTER CONNECTION DIAGRAM SPB - Automatic Trip Relay (With Latching Contacts) and Demand Relay

Connection Diagram (Use with Pow-R Digitrip only)


Westinghouse Electric Corporation I.S- 15262 Sheet 41 Beaver, PA www .

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Master Connection Diagram for the Systems Pow-R Breaker All Frame Ratings '3!£6 C/v21#;

Westinghouse Electric Corporation Beaver. PA

l.S. 15262-B

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• •

. .,. LINE TITLE O F SHEET

1 Index

2 Notes

3 Accessory Mounting Location 4 Legend and Mise Details 5 Motor Operators

6 Spring Release with Anti-Pump

7 Spring Release w/o Anti-Pump 8 Shunt Tr ip ----9 Shunt Tr ip w ith Cap. Tr ip Device

10 Available Aux ili ary Sw itches 11 Undervoltage Release 12 UVR w i th T ime Delay Dev ice 13 U VR w ith TDD w i th Memory 14 ATR Used w i th Pow-R Trip 7 (See Note on Sheet) 15 AT R Used with Pow - R Trip (See Note on Sheet)

16 GF Test Panel (Use with Pow-R Tr ip 7 Only)

17 GF Test Panel Used w i th ATR ( Use w ith Pow-R Trip 7 Only ) (See Note on Sheet) 18 Zone Interlock i ng - Rad ial System 19 GFP Schemes 3-Wi re 20 GFP Schemes 4W., Residual 21 GFP Schemes 4W., Source Gnd. 22 GFP Sche mes 4W . , Ze ro Seq. ( Use with Pow·R Tr ip 7 Only)

23 Cell Posit ion Sw itch 24 Automatic Trip and Demand Relay Used w i th Pow-R Digitr ip 25 Remote Trip I nd icator, Auto Trip Relay ( Use w i th P ow-R T rip 7 Only) 26 Auto Trip Re l ay ( Use w i th Pow - R Tr ip 7 Only ) 27 Auto Tr ip Relay w/Latching Contacts ( Use with Pow-R Trip 7 Only ) 28 Auto Tr ip Relay (Use w i th Pow- R Trip Only) 29 Auto Tr ip Re lay w/Latching Contacts (Use w i th Pow- R Tr ip 7 Only ) 30 G F Test Pane l an d AT R ( Use w i th Pow- R Trip 7 Only) 31 Typical Sensor Connections 2000A. (Compact) and Less 32 Typical Sensor Con nections 2000A. and Larger 33 DC Resistor Values 34 AT R Used with Pow- R Tr ip 7 (See N ote on Sheet) 35 G F Test Panel ( Use w i th Pow- R Trip 7 Only ) 36

37 38 39 40 41 42 43 44

45

46 47 48 49

50

SPB MASTE R CONNECT ION DIAG RAM ACCESSORY INDE X

Westinghouse Electr ic Corporation Beaver, PA

-

SHEET NO.

1.2 3 4 5 6,7,8,9 10,11 12,13 14,15 16 17 , 18,19 20,21 22

23 24,25, 26 27,28 29

30 31

32,36 33,37 34,38 35,39 40 41

42 43 44 45 46 47 48 49 50 51 52

I .S. 1 5262-B Sheet 1 www .

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•

TYPE LINE REFE RENCES F RAME RAT I NG T RI P DWG. NO.

51 M od u la r Key D rawing 250-800 <P 1371D01 52 M od u lar Key D rawi ng 250-800 PRT 1371D05 53 M od u l a r Key D rawing 1600 <P 1371D02 54 M od u l a r Key D rawing 1600 P R T 1371 D06 55 Mod u lar K ey D rawing 2000-3000 <P 1371003 56 M od u l ar Key D rawing 2000-3000 PRT 1371D07 57 M od u lar Key D rawing 4000 <P 13 71D04 58 M od u la r Key D rawing 1200 <P 1371D01 59 Modular Key D rawing 1200 P R T 1371005 60 Mod u l a r Key D rawing 2000 <P 13 71 D02 61 M od u l a r Key D rawing 2000 P RT 1371 D06 62 M dster W i r ing D i agram A l l A l l 1366D30 63 G nd . F au l t Scheme 250-1600 cp 1273C41 64 G n d . Fau lt Scheme 2000-4000 ¢ 1273C40 65 66 67 68 69 7 0 7 1 72 73 74 75 76 77 78 79 80 F ie l d Testi ng A l l A l l I . L. 15094 81 Mechanical Cable I nterlock All - I . L . 1 5129 82 General I n structions A l l - I . L. 15082 83 Shunt Trip Devices A l l - L . 15158 84 Capacitor T r i p Device A l l - L. 15146 85 Auxi l iary Switches A l l - L. 1 5159 86 G F P Test Panel A l l P R T- 7 L. 15072 87 UV R T i me Delay Device A l l - L. 15141 88 Automatic T r i p R elays A l l P R T-7 L. 1 5087 89 D ig i t r i p I nstructions A l l - L. 15164 90 91 92 93 94 95 96 97 98 99

100

SPB MASTE R CONNECT ION DIAG RAM DRAWING RE FE RENCE INDEX

* 2000A 1 11 27 1 11 . H 1gh F 1 ame * *2000 A. in Compac1, 16 in. H 1 qh F ramP

Westinghouse Electr ic Corporat ion Beaver, PA

r,o Pow-R Tr i p 7 or Pow-R 01g 1 tnp

NOTES (SEE SH. 3)

3 3 3 3 3* 3 * 3 3 3 3** 3**

4 4

-

I .S . 15262-B Sheet 2 www .

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1. On D/0 Breakers color coded pigtail leads prov ided for connecting to customer 's terminal block. Standard length 6 feet unless ordered spec ial.

2. Term Blocks avai lable for Mounting on Stationary D/0 Frame Sides on special order. 3. For Reference purposes, specif ic accessory styles are shown on the appropriate

Modular Key Drawings referenced on Sheet 2. The exact location of th is style can be determined by combining the appropr iate Modular Key Drawing No. and Key Code (from the individual d i agram sheet uti l ized).

4. For Proper Ground Fault Sensing complete connections must be included from appropr iate referenced drawing.

5. Any combin ation of accessories not uti l izing same Secondary Control Stab Points may be used on any single breaker.

6. Al l SPB breakers equipped with GFP wi l l trip near instantaneous (0.03-0.08 sec.) Regardless of the time band setting - i f downstream interlock wiring is not employed

and/or a jumper is not added between control terminals C4 and C5. With the jumper added, the breaker w i l l respond to the pre-set time delay setting. Consider adding this jumper for all instal lations with GFP on the m ain breaker only. For instal l ations with multiple levels of GFP, see Sheet 31.

7. On breakers with Pow-R Trip 7, Lead C6 (Blue) is used for factory test purposes only. On breakers with Pow-R Digitr ip, Lead C6 (Blue) is used in ATR/Power Pack See Sheet 41. On breakers with Pow-R Tr ip, Leads C5 (Green) and C6 (Blue) are used for factory test purposes only.

8. Pow-R breakers have been designed for maximum ground fault and electronic attachment flexib i l i ty and interchangeabi l ity. For this reason many Leads in the C and D block wi l l be supplied but may not be used by a customer for h is particular appl ication.

9. Care must be taken in choosing a DC supply voltage for SPB DC attachments. The inductive reactance introduced due to r ipple can affect attachment performance.

SPB MASTE R CONNECTION DIAG RAM G ENE RA L NOTES

West inghouse E lectric Corporation Beaver, PA

I .S . 1 5262-B Sheet 3 www .

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.' . c

G F P T B

\

PO LAR I T Y MAR KS

AND POW-A D I G ITR I P STAB- IN T E R M . B LK . I N S I D E

, -, I I I I I : I I L .J

UJ 1- z <t o z cr: lUJ i/i 1- 0 ...J o. <!

[cJ r;- - - 11 OIEB:

: o : 1 Q 1 I I I l r--L-, 1 r ·1 1 LU 1 : 4 :GL.: _ _ _ :J

L J SR

SECON DAR Y CONTROL D I SC O N N E CT B LOCKS ON R EAR · D / 0 B KRS. O N LY

0 0 8 0

)

I RONT V I EW � SPR I N G R E LEASE CUT-O F F SW ITCH (b )

T.B. ON F I X E D MTD. B K n S. O N LY

MOTOR F USE

MOTOR OPERATOR

B

AVA I LA B L E A U X I L I A R Y SWITCH ES (6 MAX. )

PHASE C U R R E NT S E N SO R S

r=I:J TWO SP R I NG C H A R G E SWS. (SC ) . T O P SW. IS 8 CUT-O F F , - BOTTOM SW. I S 8 CUT-O F F .

8 SPR I N G R E LEASE L::[J MOTOR C H A R G E P . B . CONTACT SW ITCH

CD LAT C H C H E C K SW ITCH ( LC) 8 U N D E R VO LTAG E R E LEASE

8 SH UNT T R I P C UT-O F F SW I T C H (a/b)

B MOTOR C H A R G E P . B . ( Y E L LOW)

8 M E C HA N I CA L C LOSE P.B. ( G R E E N )

8 MECHA N I C A L O P E N P . B . ( R E D )

8 A N T I -PUMP R E LAY 8 C H A R G E R E LA Y

® F L U X T R ANSF E R S H U NT T R I P § S H U N T TR I P

SPB MASTE R CONNECTION DIAG RAM SPB - Accessory M ounting Locations


0 MOTOR

I .S. 15262-A Sheet 4 www .

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/ . L E G E N D*

SR -- SPR I N G R E LEASE - C LOSES B K R - O N R EMOTE S I G N A L .. • ST - S H U NT TR I P - OPENS B K R . O N R EMOTE S I G N A L

FTST - F LUX TRANSF ER S H UNT TR I P - O P E N S B K R . O N S I G N A L F R OM TR I P U N I T C R - MOTOR C H A R G E R E LAY - 3 S ECO NDS CHARGE T I ME Y - ANTI-PUM P R E LA Y SC - SPR I NG C H A R G E D SWITCH LC -- LATCH CH ECK SW ITCH - H E LD I N OPEN POS I T I O N BY ROTAT I N G TR I PP E R ( D/0 MECHA N I SM OR K E Y I NT E R LOCK ) , OR

O M I SSION OF R AT I NG PLUG UVR - U N D ER V O LTAGE R E LEASE a - A UXILIAR Y SWITCH "OPEN" WITH BKR . , O P E N b - AUXI LIAR Y SW ITCH "C LOSED" WITH BKR. O P E N ATR -- A UTOMAT I C T R I P R ELAY

D I N DICAT I NG LIGHT (W, WHIT E ; A, A M B E R ; R , RED; G , G R E E N ; L, COLOR TO SU IT; L E D , L I G H T E M I TTI N G D I O D E )

*A L L CONTACTS S H OWN I N B R E A K E R "OPEN" POS I T I O N

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0 6 0 5 0 4 D I SCO N N ECT P L UG

o 9 o s o 7

0 1 2 . 1 1 Q1 0

PLUG LAYOUT SHOWN AS V I EW E D F R OM F R ONT O F B R E A K E R

W I RING T E R MI N ATIO NS

MALE PIN - S#1 268C07 H 1 0 OR AMP "MAT E-N-LOK" P/N 350705-1

F E M A L E SOC K ET - S#1 268C07H08 OR AMP "MATE-N-LO K " P/N 350550-1

HANDCRIMP TOO L -AMP "MAT E-N-LO K " P/N - 902 98-1 FOR # 1 8-20 PIN - 902 9 9- 1 F O R # 1 4- 1 6

EXTRA CTION TOO L -AMP "MATE-N-LOK P/N 4 58 9 94-1 � 1 285C0 1 H 1 4

C USTOMER 'S TERMI N A L

COLOR C O D E D W I R E - S E E N OTES 1 & 2 ON S H . 3

A1 � SECON DAR Y

L D ESIGN ATION 1 PLUG;PI N

SECO N D A R Y CONTR O L D ISCONN ECT B LO C K O N DRAWO UT B K RS O N L Y

CORR ECT N U MB E R SEQ U E N CE DISREGARD NUMBERS O N M O L D

SPB MASTE R CONNECT ION DIAG RAM SPB - Accessory Legend and Mise Details

Westi nghouse E lectr i c Corporation Beaver, PA

TOP

POW-R TRIP 7 STAB I N T. B



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C4 - OUTPUT CS - I NPUT C1 - COMMON

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D/0 D ISCONNECT B LOCKS F IX E D MOUNTED BREAKER

SECONDARY CONTROL TERM I N A LS AS V I EWED FROM FRONT OF BREAKER

CD JUMPER MUST BE ADDED ON E ACH DOWN STR E AM BREAKER WHERE TIME D E LAY AS PRE·SET IS R EQU I R E D. SEE A LSO NOTE 6, S H E ET 3. 0 TWIST TOGETH E R A N D R U N SEPAR ATE FROM POWER CAB LES. #14 OR #1 6 COPPER WIRE IS REQU I R E D PEA U L- 1 053. LENGTH OF R U N IS NOT CRITICAL. 0 A MAXIMUM OF 20 BR E AKERS M AY B E CONN ECTED IN PAR ALLE L IN ZON E 3 WHEN E M P LOY ED WITHOUT SE LF-INTER LOCK. 0 A MAXIMUM OF 20 BR E AKERS MAY BE CON NECTED IN P A R A L LE L WHEN EMPLOYED WITH SE LF-INTER LOCKING BY ADDING S IGN AL D IODES AS S HOWN!NZO N E 3 A LTERNATE. 0 A MAXIMUM OF 5 BREAKERS MAY BE CONN E CTED IN PAR A L LE L I N ZONE 3 WHEN EMPLOYED WITH S E LF-INTER LOCK.

0 INTER LOCKING ON THE SAMEZONE LEVE L CAN BE INTE R M I X E D BETWEE N POW·A T R I P 7 A N D POW·R DIG ITR IP UN ITS. 0 ONCE MIXING OF POW-A DIG ITA IP AND POW-R TRI P 7 OCCURS O N ANY DOWNSTR E AM L E V E L T H E N A L L .TR IP DEVICES IN ANY ZONE INTER LOCK INTERCONN ECTED UPSTR E AM ZON E MUST B E POW·R D IG ITAIP.

0 SPECI A L ZON E INTER LOCKING CONS I D E R ATIONS MUST BE R E QU I R E D ON DOUB LE-ENDED ( D U A L SOURCE) OR MU LTI-SOURCE D ISTR IBUTION SYSTEMS TO PROV IDE D E S I R E D INTE R LOCKING SEQUENCES.

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SPB MASTER CON N ECTION D IAGRAM SPB - Typical Ground Fault Zone I nterlocking Connections for RADI A L® Distribution System


I.S. 15262-B Sheet 31 www .

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electricalpartmanuals...master connection diagram for the systems pow-r breaker all frame ratings...

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