The BR130 Eaton Circuit Breaker is a 1-pole, 30 Amp, 120/240V, plug-in replacement breaker suitable for Eaton, Cutler-Hammer, Bryant, Westinghouse, Challenger, and Novaline Loadcentres. Protects wires from overheating and short-circuits. Specifications Ampere Rating (A) 30 Interupting Rating 10000A For Use With Cutler-Hammer, Challenger, Westinghouse, Bryant VAC (V) 120 Interupting Rating 10000A Temperature Rating 40° Aprovals UL listed - CSA certified Mounting Type Push On Number of Poles 1-Pole Type BR Wire Size #14 to #4 AWG(Al/Cu) Switching Duty Rated No