BQD240 Siemens 40 Amp Molded Case Circuit Breaker Max Amp_ 25A Product Description FDB2040L Product Description FDB2040L Eaton Molded Case Circuit Breaker Number of Panel Spaces: 6 Authentic Siemens Product Siemens ITE Bolt On Circuit Breaker Its Compact And Easy to Install two poles molded case circuit breaker features a thermal magnetic over current protection system it has a voltage rating of 480Y 277 Vac 125 250 Vdc and current rating of 40 amps at 40 deg c and frequency rating of 60 Hz it has an interrupt current rating of 65 kiloampere At 240 Vac circuit breaker is designed with a bolt on connection type with a terminal load lug the circuit breaker has a BQD type of frame and circuit breaker is Ul listed csa certified