Cooper Bussmann BPMA150D200LV Hardwired Surge Protectors; Voltage: 120 VAC; 200 VDC ; Nominal Discharge Current (kA): 12.50 (DC); 15 (AC) ; Maximum Continuing Operating Voltage: 150 VAC; 200 VDC ; Surge Protection Capacity (kA): 40 ; Mounting Type: D