“The proof is in Circuit Breaker Sales & Repair's performance. We’re submitting a requisition for more of the MagVac breakers this week.”

Colonial Pipeline’s Lead Technician Kevin Holland

The revolutionary new MagVac Circuit Breaker features the latest in vacuum interrupting technology combined with magnetic operation. The magnetic latching actuators are linked directly to the vacuum interrupters, eliminating almost all moving parts. There is no complicated spring-charge mechanism, trip coil, close coil, or charging motor to break down. CBS MagVac is the reliable solution.
Call Circuit Breaker Sales & Repair.
281-479-4555

  • Member companies are located across the U.S. providing fast, convenient contact, service, and support
  • Largest inventory of new, surplus or reconditioned low and medium voltage power equipment and replacement parts available in North America
  • Servicing of Class 1E nuclear rated switchgear and circuit breakers in compliance with 10CFR50 Appendix B
  • Modern shop facilities with skilled engineers and technicians
  • Comprehensive quality repair, rebuild, retrofit, retrofill, and life extension capabilites
  • Emergency or scheduled electrical troubleshooting, testing and maintenance
  • Remote racking systems for automatic racking of circuit breakers from a remote location
  • Remote switch operators - actuators for automatic opening and closing circuit breakers and other control switches from a remote location
  • We rent most equipment in our vast inventory
  • For emergency requirements, we have quick access to charter aircraft and hot-shot trucks

The products we provide and service include:

  • molded case circuit breakers
  • insulated case circuit breakers
  • low voltage power circuit breakers
  • medium voltage air circuit breakers
  • medium voltage vacuum circuit breakers
  • medium voltage gas insulated circuit breakers
  • load break switches
  • protective relays
  • breaker trip devices
  • power fuses
  • metering
  • instrument transformers
  • dry type transformers
  • cast coil transformers
  • switchgear
  • low voltage motor controls
  • medium voltage motor controls
  • unit substations
  • vacuum interrupters
  • remote racking systems
  • contacts for tap changers,
    regulators, reclosers & circuit breakers

Use this link for more information and links to the member companies of Group CBS.

This is a link for immediately contacting Group CBS emergency support.

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To discuss your application or for additional information, please contact us.

Group CBS affiliated companies are members of numerous industry organizations including:

Professional Electrical Apparatus Recyclers League - PEARL National Fire Prevention Association - NFPA National Electrical Manufacturers Association - NEMA InterNational Electrical Testing Association - NETA ISO 9001:2008 Registered
Professional Electrical Apparatus Recyclers League - PEARL National Fire Prevention Association - NFPA National Electrical Manufacturers Association - NEMA InterNational Electrical Testing Association - NETA ISO 9001:2008 Registered