EJB16025 Square D Molded Case Circuit Breaker Voltage_ 127V Siemens ITE Bolt On Circuit 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 Siemens BL series double pole single phase 40 ampere bolt on molded case circuit breaker with maximum voltage rating of 240V tripping method thermal magnetic and standard interrupting rating of 65 kiloampere at 480V complete with (LI) long time and instantaneous trip functions and load side lug terminals Protection: rated at 25A at a system voltage of 347V AC