Auto Reset Circuit Breaker 32V 150A for Boat RV Truck Battery Protection 1、Application: Mainly used in ship DC systems, as main circuit or branch circuit breakers, truck and bus power management systems, RV systems, additional protection and lifting doors, etc. 2、High Performance: 1/4in terminated, parallel for easy stud surface mounting. It is fireproof and explosion proof, the dustproof and waterproof grade up to IP67. 3、Material: The circuit breaker is made of UL class 94V0 housing which has been capped. It can work normally under the temperature conditions of ‑32 °C‑+82 °C and has a long service life. 4、Auto Reset: When the overload breaker bounce up for protection, the circuit breaker will automatically reset and restart the work within about 60 seconds. 5、Important Diameter: The interrupt capacity is 2,500A at 14V DC, 1,500A at 48V DC, 1,500A at 14V DC, the maximum operating voltage is 32V and the rated current is 150A.