Tailor the circuit protection to the exact needs of your system with an industry standard breaker Rarely will a breaker panel come pre-installed with the exact circuit protection your system requires. Each electrical system is unique to the boat and the boat owner. It is inevitable that breakers will have to be changed to meet the demands of the existing or changing electrical loads. Blue Sea Systems makes it simple. The A-Series circuit breakers combine circuit protection and switching into a double linked toggles and are designed to fit Blue Sea Systems panels for a quick change to the correct protection. All A Series breakers are now CE marked and continue meet ABYC and USCG standards. These breakers are capable of handling short start-up current surges found in electric motors and other appliances without tripping. For added safety, a Trip-Free feature prevents the toggle from being held in the ON position when a fault is detected. These double pole breakers are available in 10A-50A protection ratings. Key Features Combine switching and circuit protection into double linked toggle switch Compatible with AC or DC circuits Industry standard and compatible with Blue Sea Systems electrical panels for a simple change Trip-Free feature means switch cannot be held in ON position when a fault is detected Magnetic-hydraulic delay trip mechanism recognizes surges caused by start-up currents and will not trip Trips if a fault is detected on either pole Improved ability to interrupt higher current without failure Available in 5A to 50A ratings lifetime warranty Specifications Amperage: 10A-50A AC, 10A-50A DC Number of Poles: 2 Maximum Voltage: 120V AC, 240V AC, 65V DC Circuit Breaker Type; Magnetic Hydraulic - trip free Interrupt Capacity: 1500A @250V AC (TUV) 3000A @ 120V AC 3000A @ 240V AC 3000A @ 250V AC (UL 1077) 7500A @ 65V DC Mounting Screw: #6-32 Stainless steel Terminal Stud: #10-32Stainless steel