The Blue Sea Systems A3T / Class T Fuse is designed for an extremely fast short-circuit response. Features a 20, 000 ampere interrupt capacity (AIC). Works with the Blue Sea Systems Class T Fuse Block 110 to 200A (item #1087852).• Amperage: 175A• Maximum Voltage: 160V DC• Interrupt Capacity: 20, 000A @ 160V DCBlue Sea Systems No. 5115 Maximum voltage: 160V DC | Fuse A3T / Class T, 175 Amp