Features Small Size With Protection: This is a mini circuit breaker, possess small size, overload protection, and wide application. Safe Shutdown: No need to replace fuses, can be reset with a simple switch, while providing safe and instant shutdown. Waterproof Housing: the circuit breaker fuse overcurrent protector has waterproof housing which with good heat resistance and corrosion resistance, easy to install on panel or firewall. Wide Application: 32V DC Circuit breaker is widely used for car, RV, auto, truck, marine, electric vehicle, very versatile. Stable and Durable: Overcurrent protector come with stable structure, excellent performance and long service life. Specification: Item Type: Circuit Breaker Voltage: 32V Current: 20A, 30A, 40A Interruption Capability: 2500A-a-e-11 Working Temperature: -40℃~85℃ Bolt Type: #10-32 Applicable: Car, RV, electric vehicle Package List: 1 x Circuit Breaker 1 x Gasket Note: Please pay attention to safety protection before use. Package List 1 x Circuit Breaker 1 x Gasket