Circuit Breaker Parts

NAS, Inc. stocks parts for ALL types of circuit breakers.  If you do not see what you need online call us at 800-909-3660 or e-mail: sales@naswgr.com and one of our knowledgeable sales representatives will quickly help you with a quotation. 

Product lines include:
General Electric AK, AKR, AM and AMH (Magneblast) Circuit Breakers 
Westinghouse DB, DS, DH, DHP, VCP and VCP-W Circuit Breakers
ABB / ITE / BBC K-Line, LK, HK and HV Circuit breakers
Allis Chalmers LA, RL, AM, MA, FC, FB and FA Circuit Breakers

 

Westinghouse DB Circuit Breaker Parts

Westinghouse DS Circuit Breaker Parts

Westinghouse DHP Circuit Breaker Parts

Westinghouse DH Circuit Breaker Parts

General Electric Magneblast Circuit Breaker Parts

General Electric AK Circuit Breaker Parts

General Electric AKR Circuit Breaker Parts

General Electric VB1 PowerVac Circuit Breaker Parts

General Electric VB PowerVac Circuit Breaker Parts

Siemens MA Circuit Breaker Parts

Siemens FB-500 Circuit Breaker Parts

Siemens FC Circuit Breaker Parts

Siemens RL Circuit Breaker Parts

Allis Chalmers LA Circuit Breaker Parts

Allis Chalmers MC-500 Circuit Breaker Parts

ITE K-Line Circuit Breaker Parts

ITE KD Circuit Breaker Parts

ITE KC Circuit Breaker Parts

ITE KB Circuit Breaker Parts

ITE 5HV150 Circuit Breaker Parts

ITE 5HV250 Circuit Breaker Parts

 

792C084G01; Westinghouse DHP shutter roller kit

792C084G01; Westinghouse DHP shutter roller kit

Westinghouse

792C084G01; Westinghouse DHP shutter roller kit Used on 50DHP75, 50DHP150, 50DHP250, 150DHP500, 150DHP750, 150DHP1000, 75DHP500 North ...

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423D181G02 ~ Westinghouse 423D181G02 DHP Control Relay for solenoid operated breaker

Westinghouse

423D181G02 Westinghouse DHP Control Relay for solenoid operated breakerPN: 423D181G02Used on solenoid operated 50DHP75, 50DHP150, 50DHP250, 150DH...

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502A006H15 ~ Westinghouse 502A006H15 DHP Resistor for 230VAC control circuit

502A006H15 ~ Westinghouse 502A006H15 DHP Resistor for 230VAC control circuit

Westinghouse

502A006H15 Westinghouse 502A006H15 DHP resistor for 230VAC control circuitPN: 502A006H15Used on 50DHP75, 50DHP150, 50DHP250, 150DHP500, 150DHP750,...

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73432ECOHE, Westinghouse DHP resistor for 125VDC control circuit

73432ECOHE, Westinghouse DHP resistor for 125VDC control circuit

Westinghouse

73432ECOHE, Westinghouse DHP resistor for 125VDC control circuit Used on 50DHP75, 50DHP150, 50DHP250, 150DHP500, 150DHP750, 150DHP1000, 75...

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8263A53G02; Westinghouse DHP Control Relay “Y” 230VAC

8263A53G02; Westinghouse DHP Control Relay “Y” 230VAC

Westinghouse

8263C53G02; Westinghouse DHP Control Relay “Y”, 230VAC Used on 50DHP75, 50DHP150, 50DHP250, 150DHP500, 150DHP750, 150DHP1000, 75DHP500 North...

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8263A53G01; Westinghouse DHP Control Relay “Y” 115VAC

8263A53G01; Westinghouse DHP Control Relay “Y” 115VAC

Westinghouse

8263C53G01; Westinghouse DHP Control Relay “Y”, 115VAC Used on 50DHP75, 50DHP150, 50DHP250, 150DHP500, 150DHP750, 150DHP1000, 75DHP500 North...

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8257A30H05; Westinghouse DHP Control Relay “Y”, 250VDC

8257A30H05; Westinghouse DHP Control Relay “Y”, 250VDC

Westinghouse

8257A30H05; Westinghouse DHP Control Relay “Y”, 250VDC Used on 50DHP75, 50DHP150, 50DHP250, 150DHP500, 150DHP750, 150DHP1000, 75DHP500 North...

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8257A30H04; Westinghouse DHP Control Relay “Y”, 125VDC

8257A30H04; Westinghouse DHP Control Relay “Y”, 125VDC

Westinghouse

8257A30H03; Westinghouse DHP Control Relay “Y”, 125VDC Used on 50DHP75, 50DHP150, 50DHP250, 150DHP500, 150DHP750, 150DHP1000, 75DHP500 North...

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8257A30H03; Westinghouse DHP Control Relay “Y”, 48VDC

8257A30H03; Westinghouse DHP Control Relay “Y”, 48VDC

Westinghouse

8257A30H03; Westinghouse DHP Control Relay “Y”, 48VDC Used on 50DHP75, 50DHP150, 50DHP250, 150DHP500, 150DHP750, 150DHP1000, 75DHP500 ...

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677C903G06; Westinghouse DHP 230VAC spring release coil

677C903G06; Westinghouse DHP 230VAC spring release coil

Westinghouse

677C903G06; Westinghouse DHP 230VAC spring release coil Used on 50DHP75, 50DHP150, 50DHP250, 150DHP500, 150DHP750, 150DHP1000, 75DHP500 ...

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677C903G05; Westinghouse DHP 115VAC spring release coil

Westinghouse

677C903G05; Westinghouse DHP 115VAC spring release coil Used on 50DHP75, 50DHP150, 50DHP250, 150DHP500, 150DHP750, 150DHP1000, 75DHP500 North Ame...

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677C903G03; Westinghouse DHP 250VDC spring release coil

677C903G03; Westinghouse DHP 250VDC spring release coil

Westinghouse

677C903G03; Westinghouse DHP 250VDC spring release coil Used on 50DHP75, 50DHP150, 50DHP250, 150DHP500, 150DHP750, 150DHP1000, 75DHP500 ...

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677C903G01; Westinghouse DHP 48VDC spring release coil

677C903G01; Westinghouse DHP 48VDC spring release coil

Westinghouse

677C903G01; Westinghouse DHP 48VDC spring release coil Used on 50DHP75, 50DHP150, 50DHP250, 150DHP500, 150DHP750, 150DHP1000, 75DHP500 North...

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677C903G04; Westinghouse DHP 24VDC trip coil

677C903G04; Westinghouse DHP 24VDC trip coil

Westinghouse

 677C903G04; Westinghouse DHP 24VDC trip coil Used on 50DHP75, 50DHP150, 50DHP250, 150DHP500, 150DHP750, 150DHP1000, 75DHP500 No...

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792A085G01 / 792A085G02; DHP Wheels including pins & rings

792A085G01 / 792A085G02; DHP Wheels including pins & rings

Westinghouse

792A085G01 / 792A085G02; DHP Wheels including pins & rings Specify 3" or 4" when ordering Used on 50DHP75, 50DHP150, 50DHP250, 150DHP500, 150D...

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592C921G01; Westinghouse DHP Shunt Trip Magnet

592C921G01; Westinghouse DHP Shunt Trip Magnet

Westinghouse

 592C921G01; Westinghouse DHP Shunt Trip Magnet   Used on 50DHP75, 50DHP150, 50DHP250, 150DHP500, 150DHP750, 150DHP1000, 75DHP50...

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592C921G01; Westinghouse DHP Spring Release Magnet

592C921G01; Westinghouse DHP Spring Release Magnet

Westinghouse

 592C921G01; Westinghouse DHP Spring Release Magnet Used on 50DHP75, 50DHP150, 50DHP250, 150DHP500, 150DHP750, 150DHP1000, 75DHP500 ...

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784A907H01; Westinghouse DHP Latch Check Switch

784A907H01; Westinghouse DHP Latch Check Switch

Westinghouse

784A907H01; Westinghouse DHP Latch Check Switch Used on 50DHP75, 50DHP150, 50DHP250, 150DHP500, 150DHP750, 150DHP1000, 75DHP500 Nor...

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46A9047G05 ~ Westinghouse 46A9047G05 DHP Auxiliary Switch

46A9047G05 ~ Westinghouse 46A9047G05 DHP Auxiliary Switch

Westinghouse

46A9047G05 Westinghouse 46A9047G05 DHP Auxiliary SwitchPN: 46A9047G05Used on 50DHP75, 50DHP150, 50DHP250, 150DHP500, 150DHP750, 150DHP1000, 75DHP5...

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46A9047G04 Westinghouse 46A9047G04 DHP Auxiliary Switch

46A9047G04 Westinghouse 46A9047G04 DHP Auxiliary Switch

Westinghouse

46A9047G04 Westinghouse DHP Auxiliary SwitchPN: 46A9047G04Used on 50DHP75, 50DHP150, 50DHP250, 150DHP500, 150DHP750, 150DHP1000, 75DHP500 Each 46A...

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592C040H01: Westinghouse DHP Operations Counter

592C040H01: Westinghouse DHP Operations Counter

Westinghouse

592C040H01: Westinghouse DHP Operations Counter Used on 50DHP75, 50DHP150, 50DHP250, 150DHP500, 150DHP750, 150DHP1000, 75DHP500 North Ameri...

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792A087G01; Westinghouse Secondary Contact Handle Assembly

792A087G01; Westinghouse Secondary Contact Handle Assembly

Westinghouse

 792A087G01; Westinghouse Secondary Contact Handle Assembly Used on 50DHP75, 50DHP150, 50DHP250, 150DHP500, 150DHP750, 150DHP1000, 75DHP5...

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3838A54G0 ~ Westinghouse 3838A54G01 Secondary Contact Hand Operating Rod

3838A54G0 ~ Westinghouse 3838A54G01 Secondary Contact Hand Operating Rod

Westinghouse

3838A54G01 Westinghouse Secondary Contact Hand Operating RodPN: 3838A54G01Used on 50DHP75, 50DHP150, 50DHP250, 150DHP500, 150DHP750, 150DHP1000, 75...

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8257A30H02, Westinghouse motor cut-off switch

Westinghouse

8257A30H02, Westinghouse motor cut-off switch, 4 circuit, 8 terminals Used on 50DHP75, 50DHP150, 50DHP250, 150DHP500, 150DHP750, 150DHP1000, 75...

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