Cutler-Hammer CHH3100H4 is a three-pole, 100-amp, 240-volt circuit breaker designed to protect 3-phase electrical circuits by interrupting current on overloads. It is a member of the Cutler-Hammer CHH series and intended for use in 240-volt, multi-pole power distribution. The part number CHH3100H4 specifies a 100-amp, 240-volt, three-pole configuration within this family.
