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

 

B-1412 KOYO Magneblast Elevating Mech Bearing

KOYO

Products B-1412 KOYO Magneblast Elevating Mech Bearing IN STOCK ...

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10080310P1 General Electric Wave Pro Breaker Rejection Pin NASPG41819

General Electric

Products 10080310P1 General Electric Wave Pro Breaker Rejection Pin IN STOCK ...

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15-171-399-014 RL/LA Y Relay Ice Cube Y Relay NASPG41820

unknown

Products 15-171-399-014 RL/LA Y Relay Ice Cube Y Relay IN STOCK ...

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37084-1 Siemens 88H3 Secondary Block NASPG41821

Siemens

Products 37084-1 Siemens 88H3 Secondary Block IN STOCK ...

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2780A96G01 Westinghouse PC-60 PT NASPG41859-1,2

Westinghouse

Products 12780A96G01 Westinghouse PC-60 PT IN STOCK ...

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4102-4CA1-4722-99 ITE Permissive C-77 Switch NASPG41865

ITE

Products 4102-4CA1-4722-99 ITE Permissive C-77 Switch IN STOCK ...

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1163795 Westinghouse MG-6 Auxiliary Relay NASPG41868

Westinghouse

Products 1163795 Westinghouse MG-6 Auxiliary Relay Standard lead tim...

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401160-T9 ITE MC-15A1 CT NASPG41869-1,2,3

ITE

Products 401160-T9 ITE MC-15A1 CT IN STOCK Standar...

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9050-0667-3 Impervitran Industrial Control Relay NASPG41870-1,2

Impervitran

Products 9050-0667-3 Impervitran Industrial Control Relay IN STOCK ...

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A330LSIR General Electric Microversa Trip Plus For AKR-75-100 Kit NASPG41871

General Electric

Products A330LSIR General Electric Microversa Trip Plus For AKR-75-100 Kit IN S...

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205042-1 Westinghouse VCP & 3AF Breaker Side Secondary Block NASPG41902

Westinghouse

Products 205042-1 Westinghouse VCP & 3AF Breaker Side Secondary Block IN ST...

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B440LSHM General Electric Microversa Trip PM Solid State Device NASPG41903

General Electric

Products B440LSHM General Electric Microversa Trip PM Solid State Device IN STO...

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1700-0240 ~ Russel Electric 1700-0240 UV300 Transfer Switch VSN Module

1700-0240 ~ Russel Electric 1700-0240 UV300 Transfer Switch VSN Module

Russel Electric

Products 1700-0240 Russel Electric UV300 Transfer Switch VSN Module IN STOCK ...

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8258A95G02 Westinghouse AK-2A-50/100 Limit Switch NASPG41914-1

Westinghouse

Products 8258A95G02 Westinghouse AK-2A-50/100 Limit Switch IN STOCK ...

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730-601 Instrument Transformers 150DHP500 Cell CT NASPG41925-1,2,3

Instrument Transformer

Products 7730-601 Instrument Transformers 150DHP500 Cell CT IN STOCK ...

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70013 4 269 Insulator NASPG41968

unknown

Products 70013 4 269 Insulator IN STOCK Standard l...

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505A605G01 Westinghouse Voltmeter Type W2 Switch NASPG41975

Westinghouse

Products 505A605G01 Westinghouse Voltmeter Type W2 Switch IN STOCK ...

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505A601G01 Westinghouse Ammeter Type W2 Switch NASPG41976

Westinghouse

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A4J125 Shawmut Nema Class J Fuse NASPG41977

Shawmut

Products A4J125 Shawmut Nema Class J Fuse IN STOCK ...

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MV155F1DBS50E Square D Current Limiting Power Fuse NASPG41978-1,2,3

Square D

Products MV155F1DBS50E Square D Current Limiting Power Fuse IN STOCK ...

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81184A42H01 Westinghouse DB-15 CT For Amptector I-A Kit NASPG42065-1,2,3

Westinghouse

Products 81184A42H01 Westinghouse DB-15 CT For Amptector I-A Kit IN STOCK ...

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9744 Joslyn AK CT For Opti-Trip II Kit CT NASPG42061-1,2,3

Joslyn

Products 9744 Joslyn AK CT For Opti-Trip II Kit CT IN STOCK ...

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694C330G01 Westinghouse DB-15 Actuator For Amptector 1-A Kit NASPG42064

Westinghouse

Products 694C330G01 Westinghouse DB-15 Actuator For Amptector 1-A Kit ...

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1789C48G43 Westinghouse DB-15 CT for Amptector I-A Kit CT NASPG42068-1,2,3

Westinghouse

1789C48G43 Westinghouse DB-15 CT for Amptector I-A Kit CT IN STOCK Standard lead time (1-3) days prior to shipping. If item is needed sooner pleas...

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