Schneider Electric Multi 9™ Miniature Circuit Breaker, Series: C60N, 240/415 VAC/72 VDC, 50 A, 50 to 60 Hz Frequency, 10 kA Interrupt, C-Curve/Thermal Magnetic Trip, 8.5 in AC/12 in DC Trip, 1 Pole, Toggle Actuator, Tunnel Terminal Connection, 1.5 to 35 sq-mm Wire, IP20/IP40 Enclosure, Clip-On/DIN Rail Mounting, -22 to 158 deg F, 72 mm L x 18 mm W x 81 mm H Dimensions, Gray,