Low Voltage Power Circuit Breakers

Low Voltage Power Circuit Breakers

Circuit Breaker Sales stocks most U.S. made low voltage power circuit breakers; and can quickly supply unused surplus or remanufactured circuit breakers. We also offer life extension services for obsolete low-voltage circuit breakers. We stock and service the following manufacturers’ products: General Electric low voltage power circuit breakers : AE – AL – AK – […]

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Medium Voltage Vacuum Circuit Breakers

Medium Voltage Vacuum Circuit Breaker - GE 15kv PowerVac 1200

In addition to remanufacturing services for your vacuum circuit breakers and replacement parts, Circuit Breaker Sales has an extensive stock of unused and reconditioned vacuum circuit breakers for immediate delivery. Combining our life extension services and large inventory of vacuum circuit breakers, poles and assemblies, we can supply replacements and matching line addons for your […]

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CBS Maxi-Vac Vacuum Circuit Breakers

CBS MaxiVac Medium Voltage Vacuum Circuit Breaker

The unusually small size of CBS Maxi-Vac vacuum circuit breakers makes them ideal for retrofit, retrofill and life extension projects. These modern, quality products feature: Vacuum Interrupters Compact Design Ideal for Retrofit or Retrofill 2400V – 38kV At 3000A ANSI & UL Certification Available Stationary or Drawout Outdoor Available In Stock for Immediate Delivery Be […]

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Gas, Substation, Oil Circuit Breakers

Circuit Breakers for Oil, SF6 and Substation Equipment

Looking for a foreign made or unusual circuit breaker model? Circuit Breaker Sales has access to North America’s largest inventory of overcurrent protective devices that date back to World War II. As such, Circuit Breaker Sales can supply any number of foreign made and unusual circuit breakers, as well as oil circuit breakers, SF6 breakers […]

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Insulated Case Circuit Breakers

Insulated Case Circuit Breakers

We are insulated case circuit breaker experts… we’ve worked with them for decades, and we’re familiar with virtually every manufacturer, style and type. With our extensive knowledge and experience, we can assist you in determining whether it’s best to repair, replace, upgrade or retrofit your insulated case circuit breaker. Not only do we have an […]

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Molded Case Circuit Breakers

Molded Case Circuit Breakers

We stock new, surplus, obsolete and reconditioned industrial-class molded case circuit breakers (MCCB) made by every major manufacturer including ABB, Cutler Hammer, Federal Pacific, General Electric, ITE,  Siemens, Square D and Westinghouse. Industrial-class molded case circuit breakers are commonly utilized in panelboards, switchboards, motor control centers, control panels and combination starters. Whether it’s a 100A […]

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