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 6406D14G02 SJA CPT - 4160V/120Vac

Westinghouse 6406D14G02 SJA CPT - 4160V/120Vac

Westinghouse

6406D14G02 Westinghouse CPTType: SJACatalog #: 6406D14G02Primary Volts: 4160VSecondary Volts: 120vACKVA: 0.60 Each Used 6406D14G02 is Cleaned, Te...

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Westinghouse 6406D14G01 SJA CPT - 2300V/120Vac

Westinghouse 6406D14G01 SJA CPT - 2300V/120Vac

Westinghouse

6406D14G01 Westinghouse CPTType: SJACatalog #: 6406D14G01Ratio: 20:1 Primary Volts: 2300VSecondary Volts: 120vACKVA: 0.75 Each Used 6406D14G01 is...

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Eaton Magnum DS MDSC4A Breaker (E/O,D/O) - 4000 Amp - *Incomplete Breaker*

Eaton Magnum DS MDSC4A Breaker (E/O,D/O) - 4000 Amp - *Incomplete Breaker*

Eaton

MDSC4A Eaton Magnum DS MDSC4A Circuit BreakerCat#: MDSC4A4WEA 401GA NAN6Y HANAXLow Voltage Circuit BreakerMD- Magnum DS S- Standard FrameC- Interru...

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General Electric Magneblast Umbilical Cord

General Electric Magneblast Umbilical Cord

General Electric

General Electric Magneblast Umbilical Cord General Electric Magneblast Umbilical CordSquare StyleUmbilical Cord Each Used Magneblast Umbilical Co...

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General Electric AK-50/75, AKR-75/100 Trip Bar Spring Replacement/ Upgrade - For Breaker Trip Shaft Return Spring - P/N: 6403366P1

General Electric AK-50/75, AKR-75/100 Trip Bar Spring Replacement/ Upgrade - For Breaker Trip Shaft Return Spring - P/N: 6403366P1

General Electric

6403366P1 General Electric Breaker Trip Shaft Return Spring Replacement/ UpgradeType: Power Circuit Breaker Replacement for Part #: 6403366P1Model:...

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General Electric AK-2A-50-1 Circuit Breaker (E) Breaker Bib for Front Escutcheon (Electric Breaker with Closing Switch) (Blue)- P/N: NP148A1050

General Electric AK-2A-50-1 Circuit Breaker (E) Breaker Bib for Front Escutcheon (Electric Breaker with Closing Switch) (Blue)- P/N: NP148A1050

General Electric

NP148A1050 General Electric Breaker Bib for Front Escutcheon (Electric Breaker with Closing Switch) (Blue)Type: Power Circuit Breaker Model: AK-2A-...

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General Electric AK-2A-50-1 Circuit Breaker (E) Breaker Window - P/N: 174V535P1

General Electric AK-2A-50-1 Circuit Breaker (E) Breaker Window - P/N: 174V535P1

General Electric

174V535P1 General Electric Breaker Window 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 Overcurrent Trip Device - CAT#: PKO50D3F1608

General Electric AK-2A-50-1 Circuit Breaker (E) Breaker Overcurrent Trip Device - CAT#: PKO50D3F1608

General Electric

PKO50D3F1608 General Electric Breaker Overcurrent Trip DeviceType: Power Circuit Breaker Model: AK-2A-50-1 Electrically OperatedVoltage Class: 600 ...

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General Electric AK-2A-50-1 Circuit Breaker (E) Breaker Maintenance Handle - P/N: 568B386G1

General Electric AK-2A-50-1 Circuit Breaker (E) Breaker Maintenance Handle - P/N: 568B386G1

General Electric

568B386G1 General Electric Breaker Maintenance Handle Type: Power Circuit Breaker Model: AK-2A-50-1 Electrically OperatedVoltage Class: 600 VACAmpa...

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General Electric AK-2A-50-1 Circuit Breaker (E) Breaker Movable Primary Disconnect (Not Used on AKT) - P/N: 845C276G6

General Electric AK-2A-50-1 Circuit Breaker (E) Breaker Movable Primary Disconnect (Not Used on AKT) - P/N: 845C276G6

General Electric

845C276G6 General Electric Breaker Movable Primary Disconnect (Not Used on AKT)Type: Power Circuit Breaker Model: AK-2A-50-1 Electrically OperatedV...

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General Electric AK-2A-50-1 Circuit Breaker (E) Breaker Anti-Rebound Hook and Slider - P/N: 801B138G4

General Electric AK-2A-50-1 Circuit Breaker (E) Breaker Anti-Rebound Hook and Slider - P/N: 801B138G4

General Electric

801B138G4 General Electric Breaker Anti-Rebound Hook and SliderType: Power Circuit Breaker Model: AK-2A-50-1 Electrically OperatedVoltage Class: 60...

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General Electric AK-2A-50-1 Circuit Breaker (E) Breaker Clamp - P/N: 192A9567P1

General Electric AK-2A-50-1 Circuit Breaker (E) Breaker Clamp - P/N: 192A9567P1

General Electric

192A9567P1 General Electric Breaker Clamp 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 Paddle - P/N: 6203939P5

General Electric AK-2A-50-1 Circuit Breaker (E) Breaker Trip Paddle - P/N: 6203939P5

General Electric

6203939P5 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 Screw (Right) - P/N: 177L292P59

General Electric AK-2A-50-1 Circuit Breaker (E) Breaker Screw (Right) - P/N: 177L292P59

General Electric

177L292P59 General Electric Breaker Screw (Right)Type: 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 (Right) - P/N: 148A1946P6

General Electric AK-2A-50-1 Circuit Breaker (E) Breaker Spacer (Right) - P/N: 148A1946P6

General Electric

148A1946P6 General Electric Breaker Spacer (Right)Type: 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 Screw (Left) - P/N: 177L292P58

General Electric AK-2A-50-1 Circuit Breaker (E) Breaker Screw (Left) - P/N: 177L292P58

General Electric

177L292P58 General Electric Breaker Screw (Left)Type: 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 (Left) - P/N: 148A1946P5

General Electric AK-2A-50-1 Circuit Breaker (E) Breaker Spacer (Left) - P/N: 148A1946P5

General Electric

148A1946P5 General Electric Breaker Spacer (Left)Type: 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 Latch Spring - P/N: 846C0839P10

General Electric AK-2A-50-1 Circuit Breaker (E) Breaker Latch Spring - P/N: 846C0839P10

General Electric

846C0839P10 General Electric Breaker Latch SpringType: 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 Rivet - P/N: 177L292P53

General Electric AK-2A-50-1 Circuit Breaker (E) Breaker Rivet - P/N: 177L292P53

General Electric

177L292P53 General Electric Breaker RivetType: Power Circuit Breaker Model: AK-2A-50-1 Electrically OperatedVoltage Class: 600 VACAmpacity: 1600 Am...

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General Electric AK-2A-50-1 Circuit Breaker (E) Breaker Pin - P/N: 6076401P12

General Electric AK-2A-50-1 Circuit Breaker (E) Breaker Pin - P/N: 6076401P12

General Electric

6076401P12 General Electric Breaker Pin 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 Latch - P/N: 846C0839P1

General Electric AK-2A-50-1 Circuit Breaker (E) Breaker Latch - P/N: 846C0839P1

General Electric

846C0839P1 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 Jam Nut - P/N: 148A1988P1

General Electric AK-2A-50-1 Circuit Breaker (E) Breaker Jam Nut - P/N: 148A1988P1

General Electric

148A1988P1 General Electric Breaker Jam NutType: 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 Mounting Stud - P/N: 192A6976P53

General Electric AK-2A-50-1 Circuit Breaker (E) Breaker Mounting Stud - P/N: 192A6976P53

General Electric

192A6976P53 General Electric Breaker Mounting StudType: 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 Interlock Link Assembly- P/N: 846C0839G1

General Electric AK-2A-50-1 Circuit Breaker (E) Breaker Interlock Link Assembly- P/N: 846C0839G1

General Electric

846C0839G1 General Electric Breaker Interlock Link AssemblyType: Power Circuit Breaker Model: AK-2A-50-1 Electrically OperatedVoltage Class: 600 VA...

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