Cutler-Hammer FD3020V Molded Case Circuit Breaker

Cutler-Hammer FD3020V Molded Case Circuit Breaker is a three-pole protective device rated for 20 amperes and designed for use up to 600 volts. The FD3020V model combines molded-case construction with a 3P configuration to provide reliable overcurrent protection by interrupting current when an overload or fault occurs. This 20A, 600V unit serves as branch-circuit protection in electrical systems that specify this model, helping to prevent damage to wiring and connected devices by isolating the fault. The molded-case format supports compact installation within panels and enclosures while delivering consistent performance across typical load conditions. The FD3020V designation identifies its model and configuration, making it straightforward to source as a direct replacement or compatible component within circuits that require a 3P, 20A, 600V molded case circuit breaker.