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

 

Allis-Chalmers LA-600A/ LA-800A/ LA-1600A Breaker Flag & Decal - P/N: 18-724-498-001

Allis-Chalmers LA-600A/ LA-800A/ LA-1600A Breaker Flag & Decal - P/N: 18-724-498-001

Allis Chalmers

18-724-498-001 Allis-Chalmers Breaker Flag & DecalType: Power Circuit Breaker Parts Model: LA-600A Ampacity: 600Amp MaxVoltage: 600 VAC Model: ...

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Allis-Chalmers LA-600A/ LA-800A/ LA-1600A Breaker Flag & Decal - P/N: 18-728-500-005

Allis-Chalmers LA-600A/ LA-800A/ LA-1600A Breaker Flag & Decal - P/N: 18-728-500-005

Allis Chalmers

18-728-500-005 Allis-Chalmers Breaker Flag & DecalType: Power Circuit Breaker Parts Model: LA-600A Ampacity: 600Amp MaxVoltage: 600 VAC Model:...

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Allis-Chalmers LA-600A/ LA-800A/ LA-1600A Breaker Flag Link - P/N: 18-728-500-004

Allis-Chalmers LA-600A/ LA-800A/ LA-1600A Breaker Flag Link - P/N: 18-728-500-004

Allis Chalmers

18-728-500-004 Allis-Chalmers Breaker Flag LinkType: Power Circuit Breaker Parts Model: LA-600A Ampacity: 600Amp MaxVoltage: 600 VAC Model: LA-800...

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Allis-Chalmers LA-600A/ LA-800A/ LA-1600A Clip for Solenoid Close Group Close Linkage - P/N: 15-171-399-003

Allis-Chalmers LA-600A/ LA-800A/ LA-1600A Clip for Solenoid Close Group Close Linkage - P/N: 15-171-399-003

Allis Chalmers

15-171-399-003 Allis-Chalmers  Clip for Solenoid Close Group Close LinkageType: Power Circuit Breaker Parts Model: LA-600A Ampacity: 600Amp MaxVolt...

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Allis-Chalmers LA-600A/LA-800A Breaker Arc Contact & Main Contact- P/N: 71-141-803-501

Allis-Chalmers LA-600A/LA-800A Breaker Arc Contact & Main Contact- P/N: 71-141-803-501

Allis Chalmers

71-141-976-001 Allis-Chalmers Breaker Arc Contact & Main ContactType: Power Circuit Breaker Parts Model: LA-600A Ampacity: 600Amp MaxVoltage: 6...

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Allis-Chalmers LA-600A/LA-800A Breaker Arc Runner- P/N: 71-141-983-001

Allis-Chalmers LA-600A/LA-800A Breaker Arc Runner- P/N: 71-141-983-001

Allis Chalmers

18-724-515-002 Allis-Chalmers Breaker Arc RunnerType: Power Circuit Breaker Parts Model: LA-600A Ampacity: 600Amp MaxVoltage: 600 VAC Model: LA-800...

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Allis-Chalmers LA-600A/LA-800A Breaker Barrier- P/N: 18-657-784-012

Allis-Chalmers LA-600A/LA-800A Breaker Barrier- P/N: 18-657-784-012

Allis Chalmers

18-657-784-012 Allis-Chalmers Breaker BarrierType: Power Circuit Breaker Parts Model: LA-600A Ampacity: 600Amp MaxVoltage: 600 VAC Model: LA-800A A...

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Allis-Chalmers LA-600A/LA-800A Breaker Barrier- P/N: 18-657-804-066

Allis-Chalmers LA-600A/LA-800A Breaker Barrier- P/N: 18-657-804-066

Allis Chalmers

18-657-804-066 Allis-Chalmers Breaker BarrierType: Power Circuit Breaker Parts Model: LA-600A Ampacity: 600Amp MaxVoltage: 600 VAC Model: LA-800A A...

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Allis-Chalmers LA-600A/LA-800A Breaker Base - P/N: 71-440-117-001

Allis-Chalmers LA-600A/LA-800A Breaker Base - P/N: 71-440-117-001

Allis Chalmers

71-440-117-001 Allis-Chalmers Breaker BaseType: Power Circuit Breaker Parts Model: LA-600A Ampacity: 600Amp MaxVoltage: 600 VAC Model: LA-800A Amp...

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Allis-Chalmers LA-600A/LA-800A Breaker Bearing - P/N: 15-171-399-001

Allis-Chalmers LA-600A/LA-800A Breaker Bearing - P/N: 15-171-399-001

Allis Chalmers

00-671-195-049 Allis-Chalmers Breaker Mechanism Bearing Electric Charge ModelsType: Power Circuit Breaker Parts Model: LA-600A Ampacity: 600Amp Max...

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Allis-Chalmers LA-600A/LA-800A Breaker Bracket - P/N: 118-657-781-267

Allis-Chalmers LA-600A/LA-800A Breaker Bracket - P/N: 118-657-781-267

Allis Chalmers

118-657-781-267 Allis-Chalmers Breaker BracketType: Power Circuit Breaker Parts Model: LA-600A Ampacity: 600Amp MaxVoltage: 600 VAC Model: LA-800A ...

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Allis-Chalmers LA-600A/LA-800A Breaker Clip - P/N: 18-721-493-001

Allis-Chalmers LA-600A/LA-800A Breaker Clip - P/N: 18-721-493-001

Allis Chalmers

18-721-493-001 Allis-Chalmers Breaker Clip Type: Power Circuit Breaker Parts Model: LA-600A Ampacity: 600Amp MaxVoltage: 600 VAC Model: LA-800A Amp...

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Allis-Chalmers LA-600A/LA-800A Breaker Connector & Screws- P/N: 71-141-386-001

Allis-Chalmers LA-600A/LA-800A Breaker Connector & Screws- P/N: 71-141-386-001

Allis Chalmers

71-141-976-001 Allis-Chalmers Breaker Connector & ScrewsType: Power Circuit Breaker Parts Model: LA-600A Ampacity: 600Amp MaxVoltage: 600 VAC M...

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Allis-Chalmers LA-600A/LA-800A Breaker Connector- P/N: 71-141-769-502

Allis-Chalmers LA-600A/LA-800A Breaker Connector- P/N: 71-141-769-502

Allis Chalmers

71-141-769-502 Allis-Chalmers Breaker ConnectorType: Power Circuit Breaker Parts Model: LA-600A Ampacity: 600Amp MaxVoltage: 600 VAC Model: LA-800A...

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Allis-Chalmers LA-600A/LA-800A Breaker Contact - P/N: 71-141-768-001

Allis-Chalmers LA-600A/LA-800A Breaker Contact - P/N: 71-141-768-001

Allis Chalmers

71-141-768-001 Allis-Chalmers Breaker Contact Type: Power Circuit Breaker Parts Model: LA-600A Ampacity: 600Amp MaxVoltage: 600 VAC Model: LA-800A ...

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Allis-Chalmers LA-600A/LA-800A Breaker Contact Finger- P/N: 71-141-973-501

Allis-Chalmers LA-600A/LA-800A Breaker Contact Finger- P/N: 71-141-973-501

Allis Chalmers

71-141-973-501 Allis-Chalmers Breaker Contact FingerType: Power Circuit Breaker Parts Model: LA-600A Ampacity: 600Amp MaxVoltage: 600 VAC Model: LA...

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Allis-Chalmers LA-600A/LA-800A Breaker Contact Fingers- P/N: 71-240-055-509

Allis-Chalmers LA-600A/LA-800A Breaker Contact Fingers- P/N: 71-240-055-509

Allis Chalmers

71-240-055-509 Allis-Chalmers Breaker Contact FingersType: Power Circuit Breaker Parts Model: LA-600A Ampacity: 600Amp MaxVoltage: 600 VAC Model: L...

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Allis-Chalmers LA-600A/LA-800A Breaker Grommet - P/N: 00-837-659-321

Allis-Chalmers LA-600A/LA-800A Breaker Grommet - P/N: 00-837-659-321

Allis Chalmers

00-837-659-321 Allis-Chalmers Breaker GrommetType: Power Circuit Breaker Parts Model: LA-600A Ampacity: 600Amp MaxVoltage: 600 VAC Model: LA-800A A...

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Allis-Chalmers LA-600A/LA-800A Breaker Ground Bar Screw- P/N: 18-657-781-278

Allis-Chalmers LA-600A/LA-800A Breaker Ground Bar Screw- P/N: 18-657-781-278

Allis Chalmers

18-657-781-278 Allis-Chalmers Breaker Ground Bar ScrewType: Power Circuit Breaker Parts Model: LA-600A Ampacity: 600Amp MaxVoltage: 600 VAC Model: ...

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Allis-Chalmers LA-600A/LA-800A Breaker Ground Bar- P/N: 18-657-781-278

Allis-Chalmers LA-600A/LA-800A Breaker Ground Bar- P/N: 18-657-781-278

Allis Chalmers

18-657-781-278 Allis-Chalmers Breaker Ground BarType: Power Circuit Breaker Parts Model: LA-600A Ampacity: 600Amp MaxVoltage: 600 VAC Model: LA-800...

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Allis-Chalmers LA-600A/LA-800A Breaker Guide, Nut, & Screw - P/N: 18-657-803-018

Allis-Chalmers LA-600A/LA-800A Breaker Guide, Nut, & Screw - P/N: 18-657-803-018

Allis Chalmers

18-657-803-018 Allis-Chalmers Breaker Guide, Nut, & ScrewType: Power Circuit Breaker Parts Model: LA-600A Ampacity: 600Amp MaxVoltage: 600 VAC ...

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Allis-Chalmers LA-600A/LA-800A Breaker Pin- P/N: 18-724-515-002

Allis-Chalmers LA-600A/LA-800A Breaker Pin- P/N: 18-724-515-002

Allis Chalmers

18-724-515-002 Allis-Chalmers Breaker PinType: Power Circuit Breaker Parts Model: LA-600A Ampacity: 600Amp MaxVoltage: 600 VAC Model: LA-800A Ampac...

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Allis-Chalmers LA-600A/LA-800A Breaker Pin- P/N: 71-141-921-003

Allis-Chalmers LA-600A/LA-800A Breaker Pin- P/N: 71-141-921-003

Allis Chalmers

71-141-921-003 Allis-Chalmers Breaker PinType: Power Circuit Breaker Parts Model: LA-600A Ampacity: 600Amp MaxVoltage: 600 VAC Model: LA-800A Ampac...

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Allis-Chalmers LA-600A/LA-800A Breaker Plastic Rivet- P/N: 00-671-501-050

Allis-Chalmers LA-600A/LA-800A Breaker Plastic Rivet- P/N: 00-671-501-050

Allis Chalmers

00-671-501-050 Allis-Chalmers Breaker Plastic RivetType: Power Circuit Breaker Parts Model: LA-600A Ampacity: 600Amp MaxVoltage: 600 VAC Model: LA-...

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