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

 

Westinghouse DS-206 (M) Breaker Mechanism Main Drive Link Assembly with Roller - P/N: 437B146G03

Westinghouse DS-206 (M) Breaker Mechanism Main Drive Link Assembly with Roller - P/N: 437B146G03

Westinghouse

437B146G03 Westinghouse Breaker Mechanism Main Drive Link Assembly with RollerType: Power Circuit Breaker Parts  Model: DS-206 Manually OperatedVol...

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Westinghouse DS-206 (M) Breaker Mechanism Assembly Without Closing Spring (Includes Main Drive Link Assembly (With Roller), Trip Latch, Trip Lever (For Motor Cutoff Switch), and Trip Reset Latch) - P/N: 567F759G01

Westinghouse DS-206 (M) Breaker Mechanism Assembly Without Closing Spring (Includes Main Drive Link Assembly (With Roller), Trip Latch, Trip Lever (For Motor Cutoff Switch), and Trip Reset Latch) - P/N: 567F759G01

Westinghouse

567F759G01 Westinghouse Breaker Mechanism Assembly Without Closing SpringType: Power Circuit Breaker Parts  Model: DS-206 Manually OperatedVoltage ...

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Westinghouse DS-206 (M) Breaker Mechanism Assembly Without Close Spring - P/N: 567F759G01

Westinghouse DS-206 (M) Breaker Mechanism Assembly Without Close Spring - P/N: 567F759G01

Westinghouse

567F759G01 Westinghouse Breaker Mechanism Assembly Without Close SpringType: Power Circuit Breaker Parts  Model: DS-206 Manually OperatedVoltage Cl...

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Westinghouse DS-206 (M) Breaker Manual Charge Handle Kit (Includes Manual Charge Assembly, Manual Charge Handle, and Charging Cams) - P/N: 3838A96G01

Westinghouse DS-206 (M) Breaker Manual Charge Handle Kit (Includes Manual Charge Assembly, Manual Charge Handle, and Charging Cams) - P/N: 3838A96G01

Westinghouse

3838A96G01 Westinghouse Breaker Manual Charge Handle KitType: Power Circuit Breaker Parts  Model: DS-206 Manually OperatedVoltage Class: 600 VACAmp...

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Westinghouse DS-206 (M) Breaker Manual Charge Handle - P/N: 349A669G02

Westinghouse DS-206 (M) Breaker Manual Charge Handle - P/N: 349A669G02

Westinghouse

349A669G02 Westinghouse Breaker Manual Charge HandleType: Power Circuit Breaker Parts  Model: DS-206 Manually OperatedVoltage Class: 600 VACAmpacit...

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Westinghouse DS-206 (M) Breaker Manual Charge Assembly (Without Handle) - P/N: 591C385G01

Westinghouse DS-206 (M) Breaker Manual Charge Assembly (Without Handle) - P/N: 591C385G01

Westinghouse

591C385G01 Westinghouse Breaker Manual Charge Assembly (Without Handle)Type: Power Circuit Breaker Parts  Model: DS-206 Manually OperatedVoltage Cl...

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Westinghouse DS-206 (M) Breaker Opening Spring - P/N: 698B907H01

Westinghouse DS-206 (M) Breaker Opening Spring - P/N: 698B907H01

Westinghouse

698B907H01 Westinghouse Breaker Opening SpringType: Power Circuit Breaker Parts  Model: DS-206 Manually OperatedVoltage Class: 600 VACAmpacity: 800...

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Westinghouse DS-206 (M) Breaker Opening Spring - P/N: 503B601H04

Westinghouse DS-206 (M) Breaker Opening Spring - P/N: 503B601H04

Westinghouse

503B601H04 Westinghouse Breaker Opening SpringType: Power Circuit Breaker Parts  Model: DS-206 Manually OperatedVoltage Class: 600 VACAmpacity: 800...

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Westinghouse DS-206 (M) Breaker Closing Spring Assembly (Includes Closing Spring and Spring Ends) - P/N: 349A521G01

Westinghouse DS-206 (M) Breaker Closing Spring Assembly (Includes Closing Spring and Spring Ends) - P/N: 349A521G01

Westinghouse

349A521G01 Westinghouse Breaker Closing Spring AssemblyType: Power Circuit Breaker Parts  Model: DS-206 Manually OperatedVoltage Class: 600 VACAmpa...

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Westinghouse DS-206 (M) Breaker Closing Spring Assembly - P/N: 349A521G01

Westinghouse DS-206 (M) Breaker Closing Spring Assembly - P/N: 349A521G01

Westinghouse

349A521G01 Westinghouse Breaker Closing Spring AssemblyType: Power Circuit Breaker Parts  Model: DS-206 Manually OperatedVoltage Class: 600 VACAmpa...

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Westinghouse DS-206 (M) Breaker Amptector IIA Solid State Trip, Model DU, Kit - P/N: 6997D20G41

Westinghouse DS-206 (M) Breaker Amptector IIA Solid State Trip, Model DU, Kit - P/N: 6997D20G41

Westinghouse

6997D20G41 Westinghouse Breaker Amptector IIA Solid State Trip, Type DU, KitType: Power Circuit Breaker Parts  Model: DS-206 Manually OperatedVolta...

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Westinghouse DS-206 (M) Breaker Trip Shaft Kit (Includes Trip Shaft Lever, Trip Shaft, and Trip Shaft Return Spring) - P/N: 1A33567G01

Westinghouse DS-206 (M) Breaker Trip Shaft Kit (Includes Trip Shaft Lever, Trip Shaft, and Trip Shaft Return Spring) - P/N: 1A33567G01

Westinghouse

1A33567G01 Westinghouse Breaker Trip Shaft KitType: Power Circuit Breaker Parts  Model: DS-206 Manually OperatedVoltage Class: 600 VACAmpacity: 800...

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Westinghouse DS-206 (M) Breaker Trip Shaft Return Spring - P/N: 436B621H05

Westinghouse DS-206 (M) Breaker Trip Shaft Return Spring - P/N: 436B621H05

Westinghouse

436B621H05 Westinghouse Breaker Trip Shaft Return SpringType: Power Circuit Breaker Parts  Model: DS-206 Manually OperatedVoltage Class: 600 VACAmp...

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Westinghouse DS-206 (M) Breaker Trip Shaft Lever - P/N: 437B381H01

Westinghouse DS-206 (M) Breaker Trip Shaft Lever - P/N: 437B381H01

Westinghouse

437B381H01 Westinghouse Breaker Trip Shaft LeverType: Power Circuit Breaker Parts  Model: DS-206 Manually OperatedVoltage Class: 600 VACAmpacity: 8...

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Westinghouse DS-206 (M) Breaker Trip Shaft - P/N: 788A502H01

Westinghouse DS-206 (M) Breaker Trip Shaft - P/N: 788A502H01

Westinghouse

788A502H01 Westinghouse Breaker Trip ShaftType: Power Circuit Breaker Parts  Model: DS-206 Manually OperatedVoltage Class: 600 VACAmpacity: 800 Amp...

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Westinghouse DS-206 (M) Breaker Crank Kit (Included are Crank Arm with Roller, Special Bolt, and Elastic Stop Nut) - P/N: 3838A95G01

Westinghouse DS-206 (M) Breaker Crank Kit (Included are Crank Arm with Roller, Special Bolt, and Elastic Stop Nut) - P/N: 3838A95G01

Westinghouse

3838A95G01 Westinghouse Breaker Crank KitType: Power Circuit Breaker Parts  Model: DS-206 Manually OperatedVoltage Class: 600 VACAmpacity: 800 Amp ...

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Westinghouse DS-206 (M) Breaker Elastic Stop Nut - P/N: 70220ERN18

Westinghouse DS-206 (M) Breaker Elastic Stop Nut - P/N: 70220ERN18

Westinghouse

70220ERN18 Westinghouse Breaker Elastic Stop NutType: Power Circuit Breaker Parts  Model: DS-206 Manually OperatedVoltage Class: 600 VACAmpacity: 8...

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Westinghouse DS-206 (M) Breaker Special Bolt - P/N: 794A024H01

Westinghouse DS-206 (M) Breaker Special Bolt - P/N: 794A024H01

Westinghouse

794A024H01 Westinghouse Breaker Special BoltType: Power Circuit Breaker Parts  Model: DS-206 Manually OperatedVoltage Class: 600 VACAmpacity: 800 A...

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Westinghouse DS-206 (M) Breaker Crank Arm with Roller - P/N: 786A586G01

Westinghouse DS-206 (M) Breaker Crank Arm with Roller - P/N: 786A586G01

Westinghouse

786A586G01 Westinghouse Breaker Crank Arm with RollerType: Power Circuit Breaker Parts  Model: DS-206 Manually OperatedVoltage Class: 600 VACAmpaci...

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Westinghouse DS-206 (M) Breaker Retaining Clamp - P/N: 791A679H01

Westinghouse DS-206 (M) Breaker Retaining Clamp - P/N: 791A679H01

Westinghouse

791A679H01 Westinghouse Breaker Retaining ClampType: Power Circuit Breaker Parts  Model: DS-206 Manually OperatedVoltage Class: 600 VACAmpacity: 80...

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Westinghouse DS-206 (M) Breaker Traveling Stop Nut - P/N: 791A674H01

Westinghouse DS-206 (M) Breaker Traveling Stop Nut - P/N: 791A674H01

Westinghouse

791A674H01 Westinghouse Breaker Traveling Stop NutType: Power Circuit Breaker Parts  Model: DS-206 Manually OperatedVoltage Class: 600 VACAmpacity:...

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Westinghouse DS-206 (M) Breaker Levering Mechanism Assembly - P/N: 449D224G04

Westinghouse DS-206 (M) Breaker Levering Mechanism Assembly - P/N: 449D224G04

Westinghouse

449D224G04 Westinghouse Breaker Levering Mechanism AssemblyType: Power Circuit Breaker Parts  Model: DS-206 Manually OperatedVoltage Class: 600 VAC...

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Westinghouse DS-206 (M) Breaker Three Pole Unit Assembly - P/N: 140D152G05

Westinghouse DS-206 (M) Breaker Three Pole Unit Assembly - P/N: 140D152G05

Westinghouse

140D152G05 Westinghouse Breaker Three Pole Unit AssemblyType: Power Circuit Breaker Parts  Model: DS-206 Manually OperatedVoltage Class: 600 VACAmp...

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Westinghouse DS-206 (M) Breaker Three Pole Unit Assembly Complete - P/N: 140D152G01

Westinghouse DS-206 (M) Breaker Three Pole Unit Assembly Complete - P/N: 140D152G01

Westinghouse

140D152G01 Westinghouse Breaker Three Pole Unit Assembly CompleteType: Power Circuit Breaker Parts  Model: DS-206 Manually OperatedVoltage Class: 6...

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