Description: Yellow Manual Reset Switch: High amp thermal trip circuit breakers, suitable for use on auxiliary DC electrical systems, for use in harsh environments, to provide protection in the event of current overload or short circuit. Weatherproof: Sealed, waterproof unit suitable for use in engine compartments and Bilge area's. Application: Switchable surface mount circuit breakers typically found in auxilliary and accessory circuits in trucks, buses, motorhomes marine systems. Ignition Protected: Protects your trolling motor from electrical damage, prevents excessive current and stops power surges from damaging Amps Safe and Reliable: The circuit is highly sensitive, and the circuit is automatically cut off to protect the circuit and electrical appliances in time to prevent excessive current from burning the load. Specification: Material: Bakelite shell,metal Input voltage: 12-48V DC How to use: When the current reaches the disconnection value, the long handle automatically pops open and cuts off the power Size Chart: 111x73x51mm/4.37x2.87x2.01inch Package Includes: 1 Piece Circuit Breaker Note: 1. Please allow slightly error due to manual measurement. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. 3. Wish you a wonderful online shopping!