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What We Supply · Circuit Breakers

Circuit Breakers

Molded-case, power/air, vacuum, and motor circuit protectors, new, surplus, and obsolete frames most distributors won't chase.

We source breakers across the major lines, including the discontinued frames that hold up a repair. Send the catalog number and we'll confirm what we can find and the lead time.

TypeNotes
Molded Case (MCCB)Frames across Eaton, Square D, Siemens, GE, Westinghouse
Power / AirLow-voltage power air circuit breakers and conversions
Vacuum (MV)Medium-voltage vacuum circuit breakers
Motor Circuit ProtectorsMCP / instantaneous-trip breakers
Trip Units & PartsTrip units, accessories, and breaker parts

Brands we source & cross-reference

Eaton / Cutler-HammerSquare DSiemensGeneral ElectricWestinghouseABB

Frequently asked

Do you carry obsolete breaker frames?
Yes, discontinued and obsolete frames are a core part of what we source, through surplus stock and cross-referenced equivalents.
Can you match a competitor's breaker?
Send the part number and we'll cross-reference to an available equivalent where one exists.

Have a part number?

Send it over and we'll tell you what we can find.

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