Specification: 12 Volt 200 amp circuit breaker, Applicable Voltage: 12V, 24V, 48V DC; Waterproof; Ignition Protected: S.A.E. J1625, J1171, UL1500. Reusable: This marine circuit breaker 200A is designed to have a push button and reset bar, which makes the 12v circuit breaker reusable. Function: This 12 volt circuit breaker amis to protect your vehicles or boats from electrical damage, prevents excessive current, and stops power surges from damaging Amps. Surface Mount: This automotive circuit breaker is surface mount design, which makes the reset or replacement of the auto circuit breaker much quicker and easier. In addition, these car circuit breakers will also come with suitable mounting screws to make the installation much more convenient. Application: This 12v dc circuit breaker is capable of both automotive and marine use, suitable for automotive, car, RV, truck, boat, etc. circuit breaker 200 amp circuit breaker dc circuit breaker blue sea circuit breaker marine circuit breaker 12 volt circuit breaker 12v circuit breaker rv circuit breaker bussman circuit breaker inline circuit breaker automotive circuit breaker auto circuit breaker fuse circuit breaker car circuit breaker 12 circuit breaker 200 circuit breaker 12v dc circuit breaker dc breaker 200a circuit breaker 200a breaker 200 amp breaker 12 volt breaker 12v breaker marine breaker boat breaker rv breaker automotive breaker inline breaker waterproof breaker waterproof circuit breaker 200 amp circuit breaker 200 amp circuit breaker 12v marine circuit breaker 200 amp marine 200 amp circuit breaker dc circuit breaker 200 amp 200 amp marine circuit breaker