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    Surface Mount 120 Amp Breaker by Eaton Bussmann

    A 120 Amp Circuit breaker legal for FIRST Robotics Competition robots.


    Used in many educational and competition robotics as a safety mechanism for over current.


    Of course, we highly recommend using circuit breakers on each channel downstream, rated appropriately for each component to protect your motors, speed controllers, and control system components. 


    The waterproof housing is meant to be surface mounted on a rigid element of a robot.


    Per R609 of the 2022 First Robotics Competition Manual this breaker, CB285-120 is legal for use in the First Robotics Competition.
    We have two FRC legal options, if this one is out of stock, please see am-0282



    • Manufacturer: Cooper Bussman
    • Manufacturer Part #: CB285-120
    • Size: 2.9 x 1.9 x 1.5 in.
    • Style: Manual Reset
    • Thread: M6
    • Voltage: 48V DC
    • Weight: 0.24 lbs


    MFR Part #: am-0282a
    Availability: 4 in stock
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