Car Circuit Breaker,DC 12V 48V Waterproof Audio Inline Breaker with Manual Reset Fuse Holder Inverter,Auto for Motor Marine Boat RV Caravan (120AMP)

【High Quality】Our car circuit breaker is made of alloy material good conductivity, high temperature and pressure resistance. The shell is a waterproof shell, making it more secure. 【Circuit Protection Function】 When the current reaches a predetermined value, the recoverable fuse will automatically disconnect to protect the circuit. Prevent excessive current and protect electrical appliances. Overcurrent protection, overvoltage protection, residual current protection, overcharge protection. 【Various Models to Choose From】 Operation mode: electronic; Polar number: monopole; Input voltage: 12-48V DC; High current protection (optional): 30A,40A,50A,60A,70A,80A,100A,120A,150A,200A,300A. Various models to meet your different needs. 【Manual Reset Design】 Visible reset lever shows open condition, red push button reset can also be used as a kill switch. Button on circuit breaker can act as a master disconnect for circuits. 【Wide Application】 Widely used for motor car marine Boat with 12-48V voltage input replacement. Switchable surface mount circuit breakers typically found in auxilliary and accessory circuits in trucks, buses, motorhomes & marine systems.