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MICRO-CHANGE® CONNECTORSDUAL KEYWAY RECEPTACLES

Receptacles with 12in. Leads

Poles

2

3

4

5

6

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1/4in. NPT 1/2in. NPT 1/4in. NPTWiring Male With Male With Female WithCode External Threads External Threads Internal Threads j|1 -Brown 7R2A06A19A120 7R2006A19A120 7R2AOOA19A1202-Blue

1 -Green 7R3A06A19A120 7R3006A19A120 7R3AOOA19A1202-Red-Blk. Tr.3-Red-Wht. Tr.

1-Red-Blk.Tr. 7R4A06A19A120 7R4006A19A120 7R4AOOA19A1202-Red-Wht. Tr.3-Red4-Green

1 -Red-Writ. Tr. 7R5A06A19A120 7R5006A19A120 7R5AOOA19A1202-Red3-6reen4-Red-Yel. Tr.5-Red-Blk. Tr.

1-Red-Wht.Tr. 7R6A06A19A120 7R6006A19A120 7R6AOOA19A1202-Red3-Green4-Red-Yel. Tr.5-Red-Blk. Tr.6-Red-Blu. Tr.

rMicro-Change is a registered trademark of Woodhead Industries, Inc. Daniel Woodhead Company 325

Systems are a space-, time-, and cost-saving alternative to traditional hard wiring. With MPIS®, you eliminateknockouts, terminal strips, and sealing guards - protecting against potentially costly and destructive wiring errors.Optional L.E.D. displays make trouble-shooting fast and precise.

Quick-Change® Connectors Deliver heavy-duty power in harsh industrial environments. Used to quicklyand safely replace motors from fractional through 5 H.P. on pumps, conveyors, cooling fans, mixers, grinders,industrial saws, and other equipment while protecting electrical connections from water, dust, oil and othercontaminants.

Other Connector Products In heavy-duty power/control applications such as press controls, control circuitinstrument panels, robotics, die blocks, and safety fences and gates, Brad Harrison® products have no equal.Control connectors are available in 3-12 pole configurations and are insulated with neoprene rubber. BradHarrison® safety plugs protect employees by providing electrical lockout during maintenance of heavy industrialequipment. Dual round connectors feature a unique plug and receptacle design that prevents mismating.

P BRAD HARRISON® APPLICATION GUIDE

Product

Mini-Change8 Molded Connectors

Micro-Change* Molded Connectors

Nano-Change® Molded Connectors

Quick-Change* Molded Connectors

DIN 43650 Molded Connectors

Used in Conjunction With

18mm and 30mm tubular proximity sensorsLimit switchesRectangular proximity and photoelectric sensorsSolenoids

12mm and 18mm tubular proximity sensorsTubular photoelectric sensorsModular controls

8mm and smaller proximity sensorsMiniature photoelectric sensorsMiniature control components

Fractional through 5 H.P.Industrial motors

1 8 , 1 1 , 1 0 , 9.4, and 8.0mmValve and actuator connections

Typical Applications

Sensors on conveyorsHydraulic valvesPacking equipmentMaterial handling equipment

Hydraulic or pneumatic cylindersConveyorsPick 'n place robots

Robotic end-arm toolingGear tooth sensingConveyors

ConveyorsMixers, grinders, choppersPumpsIndustrial saws

Hydraulic or pneumatic cylindersMaterial handling equipmentPacking equipment

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Multi-Port Interconnect Systems (MPIS®)

Control Connectors

Safety Plugs

Dual Round Connectors

8 , 1 2 and 18mm proximity sensorsMiniature controlsLimit switchesSolenoids

Press controls/run button barsProcess controls

Die blocksSafety fences/gates

Press controlsProcess controls

Suitable for applications whereconsolidation of wiring is desirable

Forging and welding pressesAutomated assembly lines

Forging and welding pressesBarricades to work areas

Forging and welding pressesAutomated assembly lines 311

CALL YOUR WOODHEADREPRESENTATIVE TODAY!

S E E P A G E S 2 - 7 oMICRO-CHANGE® CONNECTORSDUAL KEYWAY RECEPTACLES

Product Specifications

MECHANICALINSERT MATERIAL:SHELL MATERIAL:

CONTACT MATERIAL:CONTACT PLATING:

WIRETYPE(S):WIRE STRANDING:

WIRE TEMP. RANGE:0-RING:

LOCKNUT:

NYLONANODIZED ALUMINUMCOPPER ALLOYGOLD —5p IN. (WIN) OVERPALLADIUM/NICKEL-20u IN. (MIN)22 AWG: PVC INSULATED26X#36-20'T080°CNITRILE RUBBERSTEEL

ENVIRONMENTALPROTECTION: IP 68, NEMA 6P - PER NEMA STD. 250

HIGH PRESSUREWATER SPRAY: 1000PSI

CERTIFICATIONSUL: UL LISTED, FILE NO. E152210

CSA: CSA CERTIFIED, FILE NO. LR6837VDE: SPACINGS TO VDE 0110 GROUP C (250VAC/300VDC)

ELECTRICALVOLTAGE RATING:

AMPERAGE:CONTACT RESISTANCE:

ISOLATION RESISTANCE:

250V4A<5MJi, (AFTER 100 MATE/UNMATE CYCLES -PER MIL STD. 1344,3004.1)>1000MQ

1/2-20 UNFTH'D. REF

—— 12.00" REF -(304.80mm)

.38" REF(9.65 mm)

1/4-18 NPTTH'D. REF.' -LOCKNUT

0-RING.09" REF

(2.29 mm)

1/4IN. NPT WITH EXTERNALTHREADS/MALE

_.25"(6.35 mm)

REF

1.00" [25.40mm]REF.

.31" [7.87mm]

.03" [.76mm]

1/2-20 UNF-^

_ 1 2 . 0 0 " [304.80mm]_REF. o

-LOCKNUT- 1 / 2 - 1 4 NPT

-0-RING

1/2IN. NPT WITH EXTERNALTHREADS/MALE

.02" REF(0.51 mm)"

_ .84" REF(21.34 mm)

1/2-20 UNF-2B-

— .25"(6.35mm)

REF

- 1 / 4 - 1 8 NPT- 0-RING

1/4IN. NPT WITH INTERNALTHREADS /FEMALE

o324 Daniel Woodhead Company Micro-Change is a registered trademark of Woodhead Industries, Inc.