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

 

AA13A ~ Westinghouse AA13A Thermal Overload Relay

AA13A ~ Westinghouse AA13A Thermal Overload Relay

Westinghouse

AA13A Westinghouse AA13A Thermal Overload RelayPN: AA13ALF 50 H-430Load and control circuit 600 V.A.C. Max Each used AA13A Thermal Overload Relay ...

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ABB - 64129007 DIGITAL 1/0 EXTENSION

ABB - 64129007 DIGITAL 1/0 EXTENSION

ABB

ABB - 64129007 DIGITAL 1/0 EXTENSION P/N: 64129007 24VDC 3 AMP Each used handle will be inspected prior to shipping. Standard lead time (1-3) d...

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ABB 191921T06 HK Control Relay Device - 125vDC - Unused Sold out

ABB 191921T06 HK Control Relay Device - 125vDC - Unused

ABB/ITE

191921-T06 ABB HK Control Relay DeviceUnused Surplus in Original PackagingCat#: 191921-T06Control Voltage: 125vDC Each Unused HK Control Relay is I...

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ABB 1SDA051370R1 Changeover Contact

ABB 1SDA051370R1 Changeover Contact

ABB

1SD A051370 R1 ABB Changeover Contact  1 Changeover Contact Open-Closed 1 Changeover for Tripped Indication Wired Suitable for ABB SACE Tmax T...

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ABB 1SDA053679R1 Shunt Opening Release Wired

ABB 1SDA053679R1 Shunt Opening Release Wired

ABB

1SD A053679 R1 Unused ABB Shunt Opening Release Wired  24...30V AC-DC Suitable for ABB SACE Tmax T Molded Case Circuit Breakers: T1-T2-T3 UL/CSA ...

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ABB 1SDA053685R1 Undervoltage Release Wired

ABB 1SDA053685R1 Undervoltage Release Wired

ABB

1SD A053685 R1 Unused ABB Undervoltage Release Wired  24...30V AC-DC Suitable for ABB SACE Tmax T Molded Case Circuit Breakers: T1-T2-T3 UL/CSA S...

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ABB 1SDA054872R1 Shunt Opening Release Wired

ABB 1SDA054872R1 Shunt Opening Release Wired

ABB

1SD A054872 R1   Unused ABB Shunt Opening Release Wired 110...127V AC 110...125V DC Suitable for ABB SACE Tmax T Molded Case Circuit Breakers: T4...

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ABB 1SDA054890R1 Undervoltage Release Wired

ABB 1SDA054890R1 Undervoltage Release Wired

ABB

1SD A054890 R1 Unused ABB Undervoltage Release Wired 110 - 127VAC 110 - 125VDC Suitable for ABB SACE Tmax T Molded Case Circuit Breakers: T4-T5-T6...

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ABB 1SDA054910R1 Changeover Contact

ABB 1SDA054910R1 Changeover Contact

ABB

1SDA054910R1 ABB Changeover Contact 1 Changeover Contact Open-Closed 1 Changeover for Tripped Indication V <(><<)> 250V AC-DC Wired...

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ABB 2GUE041750F1171 3 Phase Power Capacitor Bank - 4160V/250kVAr

ABB 2GUE041750F1171 3 Phase Power Capacitor Bank - 4160V/250kVAr

ABB

2GUE041750F1171   ABB Power Capacitor BankOutdoor/Indoor BaseBase Model #: 2GUE041750F1171 Qty 3 - Capacitors per Unit Catalog #: 2GUW041250F11714...

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ABB 2GUW041250F1171 3 Phase Power Capacitor - 4160V/250kVAr

ABB 2GUW041250F1171 3 Phase Power Capacitor - 4160V/250kVAr

ABB

2GUW041250F1171 ABB Power Capacitor  Catalog #: 2GUW041250F1171 4160 Volts250kVArBIL 75kV60 Hz38.3 μF per Phase3 Phase9.1 L Flammable Fluid NON-PC...

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ABB Charge Pawl Carrier for ITE K-Line Circuit Breaker

ABB Charge Pawl Carrier for ITE K-Line Circuit Breaker

ITE

ABB Charge Pawl Carrier for ITE K-Line Circuit Breaker   ABB Charge Pawl Carrier for ITE K-Line Circuit BreakerUsed on K-600 , K-800, K-1600, K-200...

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ABB K3TA lug kits

ABB K3TA lug kits

ABB

K3TA ABB K3TA Lug kits Un-Used S3 2-14 AWG K# B121009 M287310  Each kit will be inspected prior to shipping. . Standard lead time (1-3) days prio...

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ABB K4TE lug kits

ABB K4TE lug kits

ABB

K4TE ABB K4TE Lug kits Un-Used S4 350MCM-6AWG 3 lugs M314630  Each kit will be inspected prior to shipping. Standard lead time (1-3) days prior ...

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ABB MG-6 CLOSE COIL

ABB MG-6 CLOSE COIL

ABB

MG-6  ABB MG-6 CLOSE COIL    PN: MG-6 125VDC Each used MG-6 will be cleaned and inspected prior to shipping. Standard lead time (1-3) days prior to...

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ABB Micro Power-Shield Type MPS-C-3 soild state device Sold out

ABB Micro Power-Shield Type MPS-C-3 716513A00

ABB

ABB Micro Power-Shield Type MPS-C-3 soild state device, model number 716513A00. WE HAVE MANY IN STOCK!!! This trip unit will be inspected and...

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ABB Micro Power-Shield Type MPS-C-4 soild state device

ABB Micro Power-Shield Type MPS-C-4 716513A00

ABB

ABB Micro Power-Shield Type MPS-C-4 soild state device, model number 716513A00. Call for Price and Availability This trip unit will be inspected ...

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ABB Micro Power-Shield Type MPS-C-5 soild state device,

ABB Micro Power-Shield Type MPS-C-5 716513A00

ABB

ABB Micro Power-Shield Type MPS-C-5 soild state device, model number 716513A00. This trip unit will be inspected and tested by NAS, Inc. prior t...

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ABB MPS-3 soild state device

ABB MPS-3 715611A00

ABB

ABB MPS-3 soild state device, model number 715611A00. This trip unit will be inspected and tested by NAS, Inc. prior to shipping.       

ABB OES800L3 General Purpose Switch - 800 Amp Sold out

ABB OES800L3 General Purpose Switch - 800 Amp

ABB

OES800L3   ABB OES800L3 General Purpose SwitchPN: OES800L3800 Amp600 VAC3 Phase50/60 HzManual Transfer Switch Each OES800L3  Will be Cleaned, Teste...

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ABB OS 100GJ03 Switch ~ 100 Amp

ABB OS 100GJ03 Switch ~ 100 Amp

ABB

OS 100GJ03   ABB OS 100GJ03 General Purpose SwitchPN: OS 100GJ03100 Amp600 VAC3 Phase50/60 HzUnused Surplus in a Box Each Unused OS 100GJ03 Switch ...

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ABB OS 200J03 Switch ~ 200 Amp

ABB OS 200J03 Switch ~ 200 Amp

ABB

OS 200J03   ABB OS 200J03 General Purpose SwitchPN: OS 200J03200 Amp600 VAC3 Phase50/60 HzUnused Surplus in a Box*No Handle* Each Unused OS 200J03 ...

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ABB OS 200J13F Switch ~ 200 Amp

ABB OS 200J13F Switch ~ 200 Amp

ABB

OS 200J13F   ABB OS 200J13F General Purpose SwitchPN: OS 200J13F200 Amp600 VAC3 Phase50/60 HzUnused Surplus in a Box*No Handle* Each Unused OS 200J...

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ABB OS 30AJ12 General Purpose Switch ~ 30 Amp

ABB OS 30AJ12 General Purpose Switch ~ 30 Amp

ABB

OS 30AJ12   ABB OS 30AJ12 General Purpose SwitchPN: OS 30AJ1230 Amp600 VAC3 PhaseClass JType: HRC I-JUnused Surplus in a Box*No Handle* Each Unused...

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