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-25 Breaker Stop Nut for Stud, Arc Quencher Clamp - P/N: 393A993P9

General Electric AK-2A-25 Breaker Stop Nut for Stud, Arc Quencher Clamp - P/N: 393A993P9

General Electric

393A993P9 GE Breaker Stop Nut for Stud, Arc Quencher ClampType: Power Circuit Breaker Parts Model: AK-2A-25Voltage Class: 600 VACAmpacity: 600 Amp ...

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General Electric AK-2A-25 Breaker Insulation for Stud, Arc Quencher Clamp - P/N: 177L215P219

General Electric AK-2A-25 Breaker Insulation for Stud, Arc Quencher Clamp - P/N: 177L215P219

General Electric

177L215P219 GE Breaker Insulation for Stud, Arc Quencher ClampType: Power Circuit Breaker Parts Model: AK-2A-25Voltage Class: 600 VACAmpacity: 600 ...

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General Electric AK-2A-25 Breaker Stud, Arc Quencher Clamp - P/N: 269C280P4

General Electric AK-2A-25 Breaker Stud, Arc Quencher Clamp - P/N: 269C280P4

General Electric

269C280P4 GE Breaker Stud, Arc Quencher ClampType: Power Circuit Breaker Parts Model: AK-2A-25Voltage Class: 600 VACAmpacity: 600 Amp Breaker Stud,...

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General Electric AK-2A-25 Breaker Arc Quencher - P/N: 269B288G1

General Electric AK-2A-25 Breaker Arc Quencher - P/N: 269B288G1

General Electric

269B288G1 GE Breaker Arc QuencherType: Power Circuit Breaker Parts Model: AK-2A-25Voltage Class: 600 VACAmpacity: 600 Amp Breaker Arc Quencher Only...

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General Electric AK-2A-25 Breaker Arc Quencher Clamp (Sand Gray) AK-2 or 2A - P/N: 269C273G2

General Electric AK-2A-25 Breaker Arc Quencher Clamp (Sand Gray) AK-2 or 2A - P/N: 269C273G2

General Electric

269C273G2 GE Breaker Arc Quencher Clamp (Sand Gray) AK-2 or 2AType: Power Circuit Breaker Parts Model: AK-2A-25Voltage Class: 600 VACAmpacity: 600 ...

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General Electric AK-2A-25 Breaker Escutcheon, Manual Breaker (Blue) - P/N: 259C607G3

General Electric AK-2A-25 Breaker Escutcheon, Manual Breaker (Blue) - P/N: 259C607G3

General Electric

259C607G3 GE Breaker Escutcheon, Manual Breaker (Blue)Type: Power Circuit Breaker Parts Model: AK-2A-25Voltage Class: 600 VACAmpacity: 600 Amp Brea...

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General Electric AK-2A-25 Breaker Spring - P/N: 0412A0290

General Electric AK-2A-25 Breaker Spring - P/N: 0412A0290

General Electric

0412A0290 GE Breaker SpringType: Power Circuit Breaker Parts Model: AK-2A-25Voltage Class: 600 VACAmpacity: 600 Amp Breaker Spring OnlyP/N: 0412A02...

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General Electric AK-2A-25 Breaker Link Assembly - P/N: 101C7891G2

General Electric AK-2A-25 Breaker Link Assembly - P/N: 101C7891G2

General Electric

101C7891G2 GE Breaker Back PlateType: Power Circuit Breaker Parts Model: AK-2A-25Voltage Class: 600 VACAmpacity: 600 Amp Breaker Link Assembly Only...

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General Electric AK-2A-25 Breaker Back Plate - P/N: 227D190P1

General Electric AK-2A-25 Breaker Back Plate - P/N: 227D190P1

General Electric

227D190P1 GE Breaker Back PlateType: Power Circuit Breaker Parts Model: AK-2A-25Voltage Class: 600 VACAmpacity: 600 Amp Back Plate OnlyP/N: 227D190...

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General Electric AK-2A-25 Breaker Frame Assembly

General Electric AK-2A-25 Breaker Frame Assembly

General Electric

AK-2A-25 Breaker Frame Assembly GE Breaker Frame AssemblyType: Power Circuit Breaker Parts Model: AK-2A-25Voltage Class: 600 VACAmpacity: 600 Amp P...

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General Electric AK-2A-25 Breaker Manual Front Frame Assembly & Mechanism

General Electric AK-2A-25 Breaker Manual Front Frame Assembly & Mechanism

General Electric

AK-2A-25 Breaker Manual Front Frame Assembly & Mechanism GE Breaker Manual Front Frame Assembly & MechanismType: Power Circuit Breaker Part...

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ABB K225, K600-K800, K1600, K2000, K600S/K800S, K1600S, K2000S, K-Don 600/800, K-Don 1600, K-Don 600S/800S, K-Don 1600S Undervoltage Trip Device-Inst 360/480AC - P/N: 708472T04

ABB K225, K600-K800, K1600, K2000, K600S/K800S, K1600S, K2000S, K-Don 600/800, K-Don 1600, K-Don 600S/800S, K-Don 1600S Undervoltage Trip Device-Inst 360/480AC - P/N: 708472T04

ABB

708472T04 ABB Breaker Undervoltage Trip Device-Inst 360/480ACType: Power Circuit Breaker Parts Model: K225 Voltage Class: 600 VACAmpacity: 225 Amp ...

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ABB K225, K600-K800, K1600, K2000, K600S/K800S, K1600S, K2000S, K-Don 600/800, K-Don 1600, K-Don 600S/800S, K-Don 1600S Escutcheon Front Plate Assembly - P/N: 708119K04

ABB K225, K600-K800, K1600, K2000, K600S/K800S, K1600S, K2000S, K-Don 600/800, K-Don 1600, K-Don 600S/800S, K-Don 1600S Escutcheon Front Plate Assembly - P/N: 708119K04

ABB

708119K04 ABB Breaker Escutcheon Front Plate AssemblyType: Power Circuit Breaker Parts Model: K225 Voltage Class: 600 VACAmpacity: 225 Amp Max Mode...

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ABB K225, K600-K800, K1600, K2000, K600S/K800S, K1600S, K2000S, K-Don 600/800, K-Don 1600, K-Don 600S/800S, K-Don 1600S Auxiliary Switch- 8 Contact - P/N: 700038K01

ABB K225, K600-K800, K1600, K2000, K600S/K800S, K1600S, K2000S, K-Don 600/800, K-Don 1600, K-Don 600S/800S, K-Don 1600S Auxiliary Switch- 8 Contact - P/N: 700038K01

ABB

700038K01 ABB Breaker Auxiliary Switch- 8 ContactType: Power Circuit Breaker Parts Model: K225 Voltage Class: 600 VACAmpacity: 225 Amp Max Model: K...

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ABB K225, K600-K800, K1600, K2000, K600S/K800S, K1600S, K2000S, K-Don 600/800, K-Don 1600, K-Don 600S/800S, K-Don 1600S Auxiliary Switch- 4 Contact - P/N: 700034K01

ABB K225, K600-K800, K1600, K2000, K600S/K800S, K1600S, K2000S, K-Don 600/800, K-Don 1600, K-Don 600S/800S, K-Don 1600S Auxiliary Switch- 4 Contact - P/N: 700034K01

ABB

700034K01 ABB Breaker Auxiliary Switch- 4 ContactType: Power Circuit Breaker Parts Model: K225 Voltage Class: 600 VACAmpacity: 225 Amp Max Model: K...

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ABB K225, K600-K800, K1600, K2000, K600S/K800S, K1600S, K2000S, K-Don 600/800, K-Don 1600, K-Don 600S/800S, K-Don 1600S Secondary Disconnect Assembly -Stationary - P/N: 271985T01

ABB K225, K600-K800, K1600, K2000, K600S/K800S, K1600S, K2000S, K-Don 600/800, K-Don 1600, K-Don 600S/800S, K-Don 1600S Secondary Disconnect Assembly -Stationary - P/N: 271985T01

ABB

271985T01 ABB Breaker Secondary Disconnect Assembly - StationaryType: Power Circuit Breaker Parts Model: K225 Voltage Class: 600 VACAmpacity: 225 A...

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ABB K225, K600-K800, K1600, K2000, K600S/K800S, K1600S, K2000S, K-Don 600/800, K-Don 1600, K-Don 600S/800S, K-Don 1600S Secondary Disconnect Assembly- Moving - P/N: 703153K01

ABB K225, K600-K800, K1600, K2000, K600S/K800S, K1600S, K2000S, K-Don 600/800, K-Don 1600, K-Don 600S/800S, K-Don 1600S Secondary Disconnect Assembly- Moving - P/N: 703153K01

ABB

703153K01 ABB Breaker Secondary Disconnect Assembly- MovingType: Power Circuit Breaker Parts Model: K225 Voltage Class: 600 VACAmpacity: 225 Amp Ma...

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ABB K1600S, K2000S, K-Don 1600S Inter-Phase Barrier - P/N: 710524A00

ABB K1600S, K2000S, K-Don 1600S Inter-Phase Barrier - P/N: 710524A00

ABB

710524A00 ABB Breaker Inter-Phase BarrierType: Power Circuit Breaker Parts Model: K1600SVoltage Class: 600 VACAmpacity: 1600 Amp Max Model: K2000SV...

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ABB K1600, K1600S, K-Don 1600, K-Don 1600S Moving Contact Assembly - P/N: 706783T03

ABB K1600, K1600S, K-Don 1600, K-Don 1600S Moving Contact Assembly - P/N: 706783T03

ABB

706783T03 ABB Breaker Moving Contact AssemblyType: Power Circuit Breaker Parts Model: K1600Voltage Class: 600 VACAmpacity: 1600 Amp Max Model: K200...

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ABB K1600, K2000, K1600S, K2000S, K-Don 1600, K-Don 1600S Auxiliary Switch 4 Cont. LH & 4 Cont. RH - P/N: 709653T09

ABB K1600, K2000, K1600S, K2000S, K-Don 1600, K-Don 1600S Auxiliary Switch 4 Cont. LH & 4 Cont. RH - P/N: 709653T09

ABB

709653T09 ABB Breaker Auxiliary Switch 4 Cont. LH & 4 Cont. RHType: Power Circuit Breaker Parts Model: K1600Voltage Class: 600 VACAmpacity: 160...

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ABB K1600, K2000, K1600S, K2000S, K-Don 1600, K-Don 1600S Motor Assembly Ryobi - P/N: 716601T04

ABB K1600, K2000, K1600S, K2000S, K-Don 1600, K-Don 1600S Motor Assembly Ryobi - P/N: 716601T04

ABB

716601T04 ABB Breaker Motor Assembly RyobiType: Power Circuit Breaker Parts Model: K1600Voltage Class: 600 VACAmpacity: 1600 Amp Max Model: K2000Vo...

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ABB K1600, K2000, K1600S, K2000S, K-Don 1600, K-Don 1600S Arc Chute Retainer - P/N: 706784T05

ABB K1600, K2000, K1600S, K2000S, K-Don 1600, K-Don 1600S Arc Chute Retainer - P/N: 706784T05

ABB

706784T05 ABB Breaker Arc Chute RetainerType: Power Circuit Breaker Parts Model: K1600Voltage Class: 600 VACAmpacity: 1600 Amp Max Model: K2000Volt...

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ABB K1600, K2000, K1600S, K2000S, K-Don 1600, K-Don 1600S Arc Chute Assembly - P/N: 706775T12

ABB K1600, K2000, K1600S, K2000S, K-Don 1600, K-Don 1600S Arc Chute Assembly - P/N: 706775T12

ABB

706775T12 ABB Breaker Arc Chute AssemblyType: Power Circuit Breaker Parts Model: K1600Voltage Class: 600 VACAmpacity: 1600 Amp Max Model: K2000Volt...

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ABB K1600, K1600S Upper Base Molding w/Stationary & Moving Contacts - P/N: 706782T05

ABB K1600, K1600S Upper Base Molding w/Stationary & Moving Contacts - P/N: 706782T05

ABB

706782T05 ABB Breaker Upper Base Molding w/Stationary & Moving ContactsType: Power Circuit Breaker Parts Model: K1600Voltage Class: 600 VACAmpa...

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