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BR Circuit Breakers

Eaton Cutler-Hammer BR Circuit Breakers

The Eaton BR circuit breakers support indoor and outdoor applications. The BR circuit breaker series includes models that support thermal-magnetic applications, short-circuit interrupt applications, upstream main breaker applications, and AFCI and GFCI applications. Some models can support dual AF/GF operation. BR circuit breakers are available with interrupt ratings from 10 to 65 kAIC. AFCI breakers in the BR series can provide branch overvoltage protection and reduce unwanted system tripping. GFCI breakers are 1-pole breakers that support 15-30A of current. Plug-on neutral devices from the BR series reduce wiring requirements eliminate unwanted tripping.

Not an Authorized Distributor: DO Supply is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All of our products come with DO Supply's 2-year warranty.
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Browse BR Circuit Breakers

Browse available units in our catalog of BR Circuit Breakers.

BR320ST

This circuit breaker operates at a voltage of 240 VAC and has an interrupting capacity of 10 kAIC, ensuring reliable performance in critical conditions. It utilizes a thermal-magnetic trip unit and is

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BRN220GF

Featuring a common trip design with two poles, the BRN220GF offers an interrupting capacity of 10 kAIC. The breaker is suitable for single-phase applications, with a thermal-magnetic trip mechanism th

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BR220ST

This two-pole circuit breaker features a plug-on mounting method and includes a shunt trip for enhanced control. It has a significant interrupt rating of 10 KAIC, making it suitable for various applic

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BR245ST

This dual-pole circuit breaker delivers an interrupting capacity of 10 kA at 240 V. The dielectric strength is robust at a minimum of 2200 V RMS, enabling it to withstand significant voltage applicati

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BR280ST

With a configuration of two poles, this circuit breaker operates effectively in single-phase systems and offers an interrupt rating of 10 KAIC. The device supports both long-time and instantaneous tri

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BRH315

This thermal magnetic circuit breaker operates effectively at a rated voltage of 240 V and has an interrupt rating of 22 kA at 400 V AC. It accommodates wire sizes ranging from #14 to #4 AWG for both

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BRN115EP

This single-pole GFCI breaker is designed for 1-phase applications. It features a thermal magnetic protection system and provides both long-time and instantaneous trip functions. With an interrupt rat

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BR215ST

This breaker supports a wide wire range of #14 to #4 AWG for both copper and aluminum connections. It includes a shunt trip feature and has a common breaker trip function. Its thermal-magnetic trip un

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BR360ST

This circuit breaker provides thermal magnetic trip capabilities and features a plug-on mounting style, making installation convenient. With an interrupting capacity of 10 kA at 240 Volts AC, this bre

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BRH280

This thermal magnetic circuit breaker includes two poles and supports both long-time and instantaneous trip functions. It is rated for an interrupt capacity of 22 kA at 240 V to manage fault condition

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Showing 31-40 of 49 results