Bussmann CB187F150 Marine Circuit Breaker – 150 Amp Type III Waterproof Resettable Breaker

Description

The Bussmann CB187F150 is a 150-amp Type III marine-rated circuit breaker designed for high-current DC applications including battery banks, inverters, trolling motors, charging systems, and auxiliary marine electrical equipment. The sealed waterproof housing helps protect internal components from salt spray, humidity, and vibration in harsh marine and recreational towing environments. || Featuring manual reset operation, the CB187F150 can function as both a reusable overcurrent protector and a high-amperage disconnect switch. This resettable design helps simplify electrical troubleshooting and maintenance while eliminating the need for fuse replacement after overload conditions. || Bussmann engineered the CB187F150 for boats, RVs, trailers, and utility vehicles requiring dependable high-current circuit protection. Ignition-protected construction supports installation in gasoline-powered vessels and enclosed electrical compartments where marine safety compliance is important.