Features Small Size with Protection This is a mini circuit breaker with small size, overload protection and wide application. I believe it can make your life more convenient. Safe Shutdown The circuit breaker does not need to replace the fuse and can be reset with a simple switch, while providing safe instant shutdown, stable performance and strong practicality. High Quality Material The over-current protector has a waterproof housing with good heat resistance and corrosion resistance, easy to install on a plate or firewall, 100% brand new and high quality, reliable and safe in quality. Widely Used Circuit breakers are widely used in cars, RVs, cars, trucks, ships and electric vehicles, with a wide range of applications, a wide range of functions and obvious effects. Stable & Durable The waterproof circuit breaker is over-current protection with stable structure, exquisite workmanship, smooth and delicate appearance, durable and long lasting. Specification: Item Type: Circuit Breaker Voltage: 32V Current: 20A, 30A, 40A. Interruption: 2500A-a-e-11 Working temperature: -40℃~85℃. Screw type: #10-32 Applicable: Car, RV, Electric Vehicle Package list: 1 x circuit breaker, 1 x seal. Note: Please pay attention to the safety protection before use. Package List 1 x Circuit Breaker 1 x Gasket