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Eaton Cutler-Hammer BR Circuit Breakers BR2125

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BR2125

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The Eaton Cutler-Hammer BR2125 is a thermal-magnetic circuit breaker, rated for 125 A operation. It supports a voltage range of 120/240 VAC and consists of two poles configured for single-phase systems.

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Ships from Raleigh, NC
2 Year DO Supply Warranty
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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Technical specifications for BR2125

ManufacturerEaton Cutler-Hammer
Product TypeThermal-Magnetic Circuit Breaker
Product LineBR Circuit Breakers
Part NumberBR2125
Weight0.63 lbs (0.28 kg)
UPC786676367059
Rated Current125 A
Rated Voltage120/240 VAC
Number of Poles2 Poles
Phase Type1 Phase
Interrupting Rating (AIC)10 kAIC
Trip Unit TechnologyThermal-Magnetic
Trip TypeCommon Breaker Trip
Mounting StylePlug-On mount
Min. Operating Temperature-20 °C
Max. Operating Temperature70 °C

The Eaton Cutler-Hammer BR2125 is a robust thermal-magnetic circuit breaker designed for effective protection in electrical systems. This unit is rated for a maximum current of 125 A and can be utilized at voltages of 120 or 240 VAC.

It comprises two poles suitable for single-phase applications, ensuring compatibility with a variety of setups. The thermal-magnetic trip unit technology integrated into the BR2125 allows for reliable interruption during overload and short circuit conditions, affirming its ability to handle an interrupting rating of 10 kAIC.

This circuit breaker is built to operate efficiently within a temperature range between -20 °C and 70 °C, making it suitable for both indoor and outdoor installations. The plug-on mounting style simplifies the installation process, allowing for quick and easy integration into existing panels. Overall, the BR2125 provides essential protection for residential and commercial electrical systems.