Feature 1Versatile Voltage Range: Suitable for systems ranging from 12V to 48V, this circuit breaker offers compatibility with a wide array of vehicles and vessels, including automobiles, RVs, yachts, and ships. 2Manual Reset Functionality: Empowering users with control, the manual reset feature ensures that after a trip due to overload or short circuit, power can be restored intentionally, enhancing safety and preventing unwanted restarts. 3Waterproof Protection: Making it resistant to water intrusion and capable of withstanding harsh marine environments, ensuring reliable performance in wet conditions. 4Robust Stud Size Compatibility: Designed with stud size 5/16"-18, it accommodates standard wiring gauges, facilitating secure and straightforward installation in various electrical systems without the need for special adapters. 5Enhanced Safety Standards: Providing over current and short-circuit protection, this breaker safeguards your power systems against electrical damage, protecting both your investment and ensuring the safety of passengers on board.Item:Marine Circuit BreakerColor: BlackProduct Material:BakeliteRated Current: 12V-48VProduct Size:88mm/3.46inch*58mm/2.28inch*45mm/1.77inchPackage Size: 10*7.3*5cmPackage Weight: 237gPackage List1*Marine Circuit Breaker2*Terminal3* Screw