Roll-in replacement circuit breakers

circuit breaker Circuit Breaker Sales

Circuit Breaker Sales, the flagship affiliate of Group CBS, announces the availability of CBS MaxiVac’s™ new Tough Duty™ line of roll-in replacement circuit breakers. The Tough Duty™ replacement circuit breakers replace a variety of Power/Vac® breakers without any modifications to existing cells or switchgear.

CBS MaxiVac’s™ Tough Duty™ replacement circuit breakers are tested in accordance with ANSI/IEEE certification standards, are available in all standard ratings, and include the newest replacement encapsulated pole assemblies from Vacuum Interrupters, Inc. The encapsulated poles harden breakers against environmental contamination, extending the life of power distribution equipment.

USA-made Tough Duty™ circuit breakers are roll-in replacements and require no cell or wiring modifications, resulting in reduced switchgear replacement and downtime costs. Tough Duty™ circuit breakers work with existing remote racking and switching equipment and utilize trusted ML-17 and ML-18 mechanisms.

For more information about of CBS MaxiVac’s™ Tough Duty™ line of roll-in replacement circuit breakers, see

About Circuit Breaker Sales Co., Inc.
Circuit Breaker Sales Co., Inc. (CBS, Gainesville, TX), an ISO 9001- and ISO 140001-certified member company of Group CBS, Inc., specializes in the sale and service of low- and medium-voltage circuit breakers and other electrical power distribution equipment. From its modern 200,000-square-foot facility, CBS provides new, surplus, obsolete, and remanufactured electrical equipment and replacement parts from the largest in-stock inventory of electrical equipment in the U.S.

For more information about Circuit Breaker Sales or other products, click here to go to Utility Products’ Buyers Guide.

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