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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.

BRN120DF

This single-pole circuit breaker is rated for 10 kAIC, making it suitable for applications requiring a robust interruption capacity. It is designed to function within a temperature range of -35 °C to

In Stock Ships Today
5.0

BR240

This thermal magnetic circuit breaker operates at a rated current of 40 A and voltage ratings between 120 and 240 VAC. The BR240 model is designed for 1-phase applications and has a maximum interrupti

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5.0

BR360

With a 10 kAIC interrupt rating, the BR360 provides reliable interruption for fault conditions. It employs a plug-on mounting method and is suitable for three-phase applications. The breaker accommoda

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5.0

BRDC220220

This circuit breaker features a thermal-magnetic trip mechanism and utilizes a bolt-on mounting method for secure installation. The BRDC220220 is suitable for conductor sizes from #14 to #4 AWG and is

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5.0

BRHH2110

Designed with two poles, the BRHH2110 provides an interrupt rating of 42 kAIC. This circuit breaker has a plug-on mounting style and features thermal magnetic trip functions, including long-time and i

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5.0

BR2040PV200R

This load center features an interrupt rating of 35 kAIC and accommodates 20 spaces with a total of 40 circuits. It is built for use in 1-phase systems with a rated voltage of 120/240 VAC. The center

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5.0

MBE24L125BTS

This single-phase main lug only breaker features two spaces and supports up to four circuits. Its interrupting capacity is rated at 10 kAIC, ensuring reliable operation during fault conditions. The br

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5.0

3BR4242BC200

The 3BR4242BC200 model offers ample capacity with 42 circuits and is designed for three-phase service. It is suitable for wire sizes ranging from #1/0 AWG to 250 kcmil for both copper and aluminum con

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5.0

BR230

This circuit breaker is engineered with a trip type that features a common breaker trip function. It can handle an interrupting rating of 10 kAIC and accommodates wire sizes ranging from #14 to #4 AWG

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5.0

GFEP120

This circuit breaker features a ground fault trip sensitivity of 30 mA and utilizes thermal-magnetic trip unit technology. It employs a plug-on mounting style and incorporates heavy-duty box lugs for

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5.0
Showing 71-80 of 86 results