Order Now Siemens P140 – 40A 1 Pole Molded Case Circuit Breaker

A drop-in replacement for aging electrical systems, the P140 restores functionality to vintage setups with 40 amps of single-pole protection. It utilizes a reliable thermal-magnetic trip mechanism to safeguard against overloads and short circuits. This unit mounts into classic Pushmatic load centers, seamlessly replacing discontinued Bulldog, Gould, and ITE P140 breakers. Operating at 120VAC with a 10 kAIC interrupting capacity, it features the signature push-button actuation for resetting.