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Oil Circuit Breakers

Oil Circuit Breaker


This is our inventory of Oil Circuit Breakers in stock and ready for immediate shipment. For a detailed view, choose one of the options below.

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Oil Circuit Breakers Frequently-Asked Questions

Click on question marks below to get answers to these frequently-asked questions.

What is an oil circuit breaker?

What services does MIDWEST Switchgear Division offer?

Are reconditioned oil circuit breakers any good?

What is a retrofit kit?

Quick links to other reconditioned, obsolete and used circuit breaker inventory:

MOLDED CASE CIRCUIT BREAKERS MANUFACTURERS

Used, Reconditioned, Surplus, Obsolete Circuit Breakers

We carry all the top named manufacturers from ABB also known as Asea Brown Boveri to AIRPAX made by Sensata Technologies; Allen Bradley designed branch breakers; American and Bryant made; Everyone’s favorite breaker named Bulldog; We also handle Challenger, Crouse Hinds and Fuji; MIDWEST offers Eaton Cutler Hammer industrial made; Among our favorites are any breakers manufactured by GE General Electric; The no longer manufactured old Federal Pacific Electric; We are proud to handle the very popular Square D; We sell all catalog numbers of the universally found Westinghouse; Fill the growing requests for Merlin Gerin; We also provide Gould; Heinemann; ITE; ITE Siemens; MIDWEST also tests and sells Siemens; We handle Sylvania; Wadsworth; Challenger; Murray; We carry the less known Milbank; Moeller; National; In North America we feature Mitsubishi; Uncommon breakers provided are Sace; Telmand; Thomas and Betts; Trumbell; And many will recognize the name Zinsco.
LOW VOLTAGE AIR CIRCUIT BREAKERS MANUFACTURERS

Used, reconditioned, Surplus, Obsolete, refurbished and new top brand circuit breakers

by Square D and Eaton Cutler Hammer; MIDWEST also offers GE General Electric and Westinghouse; We handle the older Allis Chalmers and ITE and the old and newer Siemens; Look to us for ABB; And we have the really classic Roller Smith and not so old Federal Pacific.
MEDIUM AND HIGH VOLTAGE AIR AND VACUUM CIRCUIT BREAKERS MANUFACTURERS

Reconditioned, used, old, refurbished, obsolete and new

Medium and high voltage circuit breakers by GE General Electric, ABB, Siemens, or Eaton are available from MIDWEST. We also can fill the need for older Allis Chalmers, Federal Pacific or Westinghouse air or vacuum circuit breakers. Finally, see MIDWEST if you require Cutler Hammer, Square D, Toshiba, or McGraw Edison.
OIL CIRCUIT BREAKER MANUFACTURERS

Used, Reconditioned, Surplus, and Obsolete Oil Circuit Breakers

GE General Electric; Westinghouse are still available for your special needs.
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5141 North 35th Street · Milwaukee, WI 53209
Toll-Free: 800.803.9256 · Local: 414.461.8200 · Fax: 414.461.8485
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