Square D™ M9F21340 C60SP Multi-Standard Miniature Circuit Breaker, 240/415/440 VAC, 40 A, 5 kA Interrupt, 3 Poles, B-Curve Thermal Magnetic Trip

Schneider Electric Miniature Circuit Breaker, Multi-Standard, Series: C60SP, 240/415/440 VAC, 40 A, 50/60 Hz Frequency, 5 kA Interrupt, B-Curve Thermal Magnetic Trip, 4X In AC Trip, 3 Pole, Toggle Actuator, Tunnel Terminal Connection, 18 to 2 AWG Cu Wire, IP20/IP40 Enclosure, Clip-On/DIN Rail Mounting, -22 to 158 deg F, 2.13 in W x 2.83 in D x 3.19 in H Dimensions, Gray