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

 

General Electric AK-2A-50-1 Circuit Breaker (E) Breaker Lubricant for Gear Box (4 oz.) - P/N: 393A991P1

General Electric AK-2A-50-1 Circuit Breaker (E) Breaker Lubricant for Gear Box (4 oz.) - P/N: 393A991P1

General Electric

393A991P1 General Electric Breaker Lubricant for Gear Box (4 oz.)Type: Power Circuit Breaker Model: AK-2A-50-1 Electrically OperatedVoltage Class: ...

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General Electric AK-2A-50-1 Circuit Breaker (E) Breaker Ratchet Pin - P/N: 372A383P1

General Electric AK-2A-50-1 Circuit Breaker (E) Breaker Ratchet Pin - P/N: 372A383P1

General Electric

372A383P1 General Electric Breaker Ratchet PinType: Power Circuit Breaker Model: AK-2A-50-1 Electrically OperatedVoltage Class: 600 VACAmpacity: 16...

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General Electric AK-2A-50-1 Circuit Breaker (E) Breaker Spring for Ratchet Pin - P/N: 6509871P1

General Electric AK-2A-50-1 Circuit Breaker (E) Breaker Spring for Ratchet Pin - P/N: 6509871P1

General Electric

6509871P1 General Electric Breaker Spring for Ratchet PinType: Power Circuit Breaker Model: AK-2A-50-1 Electrically OperatedVoltage Class: 600 VACA...

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General Electric AK-2A-50-1 Circuit Breaker (E) Breaker "O" Ring for Plug - P/N: 393A992P2

General Electric AK-2A-50-1 Circuit Breaker (E) Breaker "O" Ring for Plug - P/N: 393A992P2

General Electric

393A992P2 General Electric Breaker "O" Ring for Plug Type: Power Circuit Breaker Model: AK-2A-50-1 Electrically OperatedVoltage Class: 600 VACAmpac...

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General Electric AK-2A-50-1 Circuit Breaker (E) Breaker Plug - P/N: 6447398P1

General Electric AK-2A-50-1 Circuit Breaker (E) Breaker Plug - P/N: 6447398P1

General Electric

6447398P1 General Electric Breaker Plug Type: Power Circuit Breaker Model: AK-2A-50-1 Electrically OperatedVoltage Class: 600 VACAmpacity: 1600 Amp...

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General Electric AK-2A-50-1 Circuit Breaker (E) Breaker Bearing - P/N: 393A796P3

General Electric AK-2A-50-1 Circuit Breaker (E) Breaker Bearing - P/N: 393A796P3

General Electric

393A796P3 General Electric Breaker Bearing Type: Power Circuit Breaker Model: AK-2A-50-1 Electrically OperatedVoltage Class: 600 VACAmpacity: 1600 ...

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General Electric AK-2A-50-1 Circuit Breaker (E) Breaker Support - P/N: 393A554P1

General Electric AK-2A-50-1 Circuit Breaker (E) Breaker Support - P/N: 393A554P1

General Electric

393A554P1 General Electric Breaker Support Type: Power Circuit Breaker Model: AK-2A-50-1 Electrically OperatedVoltage Class: 600 VACAmpacity: 1600 ...

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General Electric AK-2A-50-1 Circuit Breaker (E) Breaker Spring Guide Assembly (Closing) - P/N: 273B569G9

General Electric AK-2A-50-1 Circuit Breaker (E) Breaker Spring Guide Assembly (Closing) - P/N: 273B569G9

General Electric

273B569G9 General Electric Breaker Spring Guide Assembly (Closing)Type: Power Circuit Breaker Model: AK-2A-50-1 Electrically OperatedVoltage Class:...

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General Electric AK-2A-50-1 Circuit Breaker (E) Breaker Lower Spring Guide Assembly Pin - P/N: 6447032P1

General Electric AK-2A-50-1 Circuit Breaker (E) Breaker Lower Spring Guide Assembly Pin - P/N: 6447032P1

General Electric

6447032P1 General Electric Breaker Lower Spring Guide Assembly PinType: Power Circuit Breaker Model: AK-2A-50-1 Electrically OperatedVoltage Class:...

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General Electric AK-2A-50-1 Circuit Breaker (E) Breaker Retaining Ring - P/N: 394A133P4

General Electric AK-2A-50-1 Circuit Breaker (E) Breaker Retaining Ring - P/N: 394A133P4

General Electric

394A133P4 General Electric Breaker Retaining RingType: Power Circuit Breaker Model: AK-2A-50-1 Electrically OperatedVoltage Class: 600 VACAmpacity:...

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General Electric AK-2A-50-1 Circuit Breaker (E) Breaker Spacer - P/N: 148A1946P1

General Electric AK-2A-50-1 Circuit Breaker (E) Breaker Spacer - P/N: 148A1946P1

General Electric

148A1946P1 General Electric Breaker Spacer Type: Power Circuit Breaker Model: AK-2A-50-1 Electrically OperatedVoltage Class: 600 VACAmpacity: 1600 ...

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General Electric AK-2A-50-1 Circuit Breaker (E) Breaker Upper Spring Guide Assembly Pin - P/N: 6447010P1

General Electric AK-2A-50-1 Circuit Breaker (E) Breaker Upper Spring Guide Assembly Pin - P/N: 6447010P1

General Electric

6447010P1 General Electric Breaker Upper Spring Guide Assembly PinType: Power Circuit Breaker Model: AK-2A-50-1 Electrically OperatedVoltage Class:...

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General Electric AK-2A-50-1 Circuit Breaker (E) Breaker Spacer - P/N: 148A1946P10

General Electric AK-2A-50-1 Circuit Breaker (E) Breaker Spacer - P/N: 148A1946P10

General Electric

148A1946P10 General Electric Breaker Spacer Type: Power Circuit Breaker Model: AK-2A-50-1 Electrically OperatedVoltage Class: 600 VACAmpacity: 1600...

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General Electric AK-2A-50-1 Circuit Breaker (E) Breaker Trip Shaft Stop - P/N: 6447767P1

General Electric AK-2A-50-1 Circuit Breaker (E) Breaker Trip Shaft Stop - P/N: 6447767P1

General Electric

6447767P1 General Electric Breaker Trip Shaft StopType: Power Circuit Breaker Model: AK-2A-50-1 Electrically OperatedVoltage Class: 600 VACAmpacity...

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General Electric AK-2A-50-1 Circuit Breaker (E) Breaker Trip Paddle - P/N: 269C267G5

General Electric AK-2A-50-1 Circuit Breaker (E) Breaker Trip Paddle - P/N: 269C267G5

General Electric

269C267G5 General Electric Breaker Trip PaddleType: Power Circuit Breaker Model: AK-2A-50-1 Electrically OperatedVoltage Class: 600 VACAmpacity: 16...

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General Electric AK-2A-50-1 Circuit Breaker (E) Breaker Prop Stop - P/N: 412A412P2

General Electric AK-2A-50-1 Circuit Breaker (E) Breaker Prop Stop - P/N: 412A412P2

General Electric

412A412P2 General Electric Breaker Prop StopType: Power Circuit Breaker Model: AK-2A-50-1 Electrically OperatedVoltage Class: 600 VACAmpacity: 1600...

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General Electric AK-2A-50-1 Circuit Breaker (E) Breaker Reset Latch - P/N: 889B0410G1

General Electric AK-2A-50-1 Circuit Breaker (E) Breaker Reset Latch - P/N: 889B0410G1

General Electric

889B0410G1 General Electric Breaker Reset LatchType: Power Circuit Breaker Model: AK-2A-50-1 Electrically OperatedVoltage Class: 600 VACAmpacity: 1...

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General Electric AK-2A-50-1 Circuit Breaker (E) Breaker Latch - P/N: 848C0487P1

General Electric AK-2A-50-1 Circuit Breaker (E) Breaker Latch - P/N: 848C0487P1

General Electric

848C0487P1 General Electric Breaker Latch Type: Power Circuit Breaker Model: AK-2A-50-1 Electrically OperatedVoltage Class: 600 VACAmpacity: 1600 A...

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General Electric AK-2A-50-1 Circuit Breaker (E) Breaker Trip Shaft Return Spring - P/N: 6403366P1

General Electric AK-2A-50-1 Circuit Breaker (E) Breaker Trip Shaft Return Spring - P/N: 6403366P1

General Electric

6403366P1 General Electric Breaker Trip Shaft Return SpringType: Power Circuit Breaker Model: AK-2A-50-1 Electrically OperatedVoltage Class: 600 VA...

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General Electric AK-2A-50-1 Circuit Breaker (E) Breaker Counter Weight - P/N: 383A671G2

General Electric AK-2A-50-1 Circuit Breaker (E) Breaker Counter Weight - P/N: 383A671G2

General Electric

383A671G2 General Electric Breaker Counter WeightType: Power Circuit Breaker Model: AK-2A-50-1 Electrically OperatedVoltage Class: 600 VACAmpacity:...

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General Electric AK-2A-50-1 Circuit Breaker (E) Breaker Buffer Assembly - P/N: 457A627G1

General Electric AK-2A-50-1 Circuit Breaker (E) Breaker Buffer Assembly - P/N: 457A627G1

General Electric

457A627G1 General Electric Breaker Buffer AssemblyType: Power Circuit Breaker Model: AK-2A-50-1 Electrically OperatedVoltage Class: 600 VACAmpacity...

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General Electric AK-2A-50-1 Circuit Breaker (E) Breaker Spring Support Assembly - P/N: 6203914G1

General Electric AK-2A-50-1 Circuit Breaker (E) Breaker Spring Support Assembly - P/N: 6203914G1

General Electric

6203914G1 General Electric Breaker Spring Support AssemblyType: Power Circuit Breaker Model: AK-2A-50-1 Electrically OperatedVoltage Class: 600 VAC...

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General Electric AK-2A-50-1 Circuit Breaker (E) Breaker Spring Guide (Lower) - P/N: 6447353P1

General Electric AK-2A-50-1 Circuit Breaker (E) Breaker Spring Guide (Lower) - P/N: 6447353P1

General Electric

6447353P1 General Electric Breaker Spring Guide (Lower)Type: Power Circuit Breaker Model: AK-2A-50-1 Electrically OperatedVoltage Class: 600 VACAmp...

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General Electric AK-2A-50-1 Circuit Breaker (E) Breaker Spring Reset (Outer) - P/N: 148A2214P1

General Electric AK-2A-50-1 Circuit Breaker (E) Breaker Spring Reset (Outer) - P/N: 148A2214P1

General Electric

148A2214P1 General Electric Breaker Spring Reset (Outer)Type: Power Circuit Breaker Model: AK-2A-50-1 Electrically OperatedVoltage Class: 600 VACAm...

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