Westinghouse: Circuit Breakers — Tagged "Frame: MA-Frame" — Breaker Hunters, Inc.

**Free Economy Shipping** on all orders over $500!! See terms at checkout. | sales@breakerhunters.com | 877-963-4543

**Free Economy Shipping** on all orders over $500!! See terms at checkout. | sales@breakerhunters.com | 877-963-4543

Sort by

Show
24
36
48

View as

Sale

HMA3125
Westinghouse / Cutler-Hammer

Product Description Specs are as follows:HMA Frame Style, Molded Case Circuit Breaker, Mark 75, Thermal Magnetic Interchangeable Trip Unit, 125 Amp...
View full details

Sale
Sale

HMA3150
Westinghouse / Cutler-Hammer

Product Description Specs are as follows:HMA Frame Style, Molded Case Circuit Breaker, Mark 75, Thermal Magnetic Interchangeable Trip Unit, 150 Amp...
View full details

Sale
Sale

HMA3175
Westinghouse / Cutler-Hammer

Product Description Specs are as follows:HMA Frame Style, Molded Case Circuit Breaker, Mark 75, Thermal Magnetic Interchangeable Trip Unit, 175 Amp...
View full details

Sale
Sale

HMA3200
Westinghouse / Cutler-Hammer

Product Description Specs are as follows:HMA Frame Style, Molded Case Circuit Breaker, Mark 75, Thermal Magnetic Interchangeable Trip Unit, 200 Amp...
View full details

Sale
Call for Price

HMA3200
Eaton / Cutler Hammer

Look under Parts & Accessories or follow the links below to order accessories used to create additional configurations for this unit.1. Auxilia...
View full details

Call for Price
Call for Price

HMA3200
Eaton / Cutler Hammer

Look under Parts & Accessories or follow the links below to order accessories used to create additional configurations for this unit.1. Auxilia...
View full details

Call for Price
Sale

HMA3225
Westinghouse / Cutler-Hammer

Product Description Specs are as follows:HMA Frame Style, Molded Case Circuit Breaker, Mark 75, Thermal Magnetic Interchangeable Trip Unit, 225 Amp...
View full details

Sale
Sale

HMA3250
Westinghouse / Cutler-Hammer

Product Description Specs are as follows:HMA Frame Style, Molded Case Circuit Breaker, Mark 75, Thermal Magnetic Interchangeable Trip Unit, 250 Amp...
View full details

Sale
Sale

HMA3300
Westinghouse / Cutler-Hammer

Product Description Specs are as follows:HMA Frame Style, Molded Case Circuit Breaker, Mark 75, Thermal Magnetic Interchangeable Trip Unit, 300 Amp...
View full details

Sale
Sale

HMA3350
Westinghouse / Cutler-Hammer

Product Description Specs are as follows:HMA Frame Style, Molded Case Circuit Breaker, Mark 75, Thermal Magnetic Interchangeable Trip Unit, 350 Amp...
View full details

Sale
Sale

HMA3400
Westinghouse / Cutler-Hammer

Product Description Specs are as follows:HMA Frame Style, Molded Case Circuit Breaker, Mark 75, Thermal Magnetic Interchangeable Trip Unit, 400 Amp...
View full details

Sale
Sale

HMA3500
Westinghouse / Cutler-Hammer

Product Description Specs are as follows:HMA Frame Style, Molded Case Circuit Breaker, Mark 75, Thermal Magnetic Interchangeable Trip Unit, 500 Amp...
View full details

Sale
Sale

HMA3600
Westinghouse / Cutler-Hammer

Product Description Specs are as follows:HMA Frame Style, Molded Case Circuit Breaker, Mark 75, Thermal Magnetic Interchangeable Trip Unit, 600 Amp...
View full details

Sale
Sale

HMA3700
Westinghouse / Cutler-Hammer

Product Description Specs are as follows:HMA Frame Style, Molded Case Circuit Breaker, Mark 75, Thermal Magnetic Interchangeable Trip Unit, 700 Amp...
View full details

Sale
Sale

HMA3800
Westinghouse / Cutler-Hammer

Product Description Specs are as follows:HMA Frame Style, Molded Case Circuit Breaker, Mark 75, Thermal Magnetic Interchangeable Trip Unit, 800 Amp...
View full details

Sale
Sale

MA3125
Westinghouse / Cutler-Hammer

Product Description Specs are as follows:MA Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Interchangeable Trip Unit, 125 Ampere at 40 ...
View full details

Sale
Sale

MA3150
Westinghouse / Cutler-Hammer

Product Description Specs are as follows:MA Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Interchangeable Trip Unit, 150 Ampere at 40 ...
View full details

Sale
Sale

MA3175
Westinghouse / Cutler-Hammer

Product Description Specs are as follows:MA Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Interchangeable Trip Unit, 175 Ampere at 40 ...
View full details

Sale
Sale

MA3200
Westinghouse / Cutler-Hammer

Product Description Specs are as follows:MA Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Interchangeable Trip Unit, 200 Ampere at 40 ...
View full details

Sale
Sale

MA3225
Westinghouse / Cutler-Hammer

Product Description Specs are as follows:MA Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Interchangeable Trip Unit, 225 Ampere at 40 ...
View full details

Sale
Sale

MA3250
Westinghouse / Cutler-Hammer

Product Description Specs are as follows:MA Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Interchangeable Trip Unit, 250 Ampere at 40 ...
View full details

Sale
Sale

MA3300
Westinghouse / Cutler-Hammer

Product Description Specs are as follows:MA Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Interchangeable Trip Unit, 300 Ampere at 40 ...
View full details

Sale
Sale

MA3350
Westinghouse / Cutler-Hammer

Product Description Specs are as follows:MA Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Interchangeable Trip Unit, 350 Ampere at 40 ...
View full details

Sale
Sale

MA3400
Westinghouse / Cutler-Hammer

Product Description Specs are as follows:MA Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Interchangeable Trip Unit, 400 Ampere at 40 ...
View full details

Sale