CB187 High Amp Waterproof Circuit Breaker, Panel Mount
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EATON CB187 High Amp Waterproof Circuit Breaker, Panel Mount
The Bussmann series is a panel mount high-amp circuit breaker designed specifically for marine applications. Part of the comprehensive Bussmann series of circuit protection solutions. It provides both short-circuit and overload protection to safeguard against damage to electrical circuit.
This high-quality circuit breaker is known for its reliable performance in harsh marine environments, ensuring the safety and operational integrity of electrical systems on board. It is weatherproof, marine rated, includes a pull-to-trip lever, features 5/16-18 threaded studs and stainless steel hardware.
The CB187P-100 marine rated circuit breaker is a Type III (type 3) breaker which means it will remain tripped (in the OFF position) until the user manually resets it.
Key Features
- Maximum Voltage: 48V DC
- Single lever operation—clearly visible, large lever with vertical/horizontal orientation provides indication of trip status
- Ignition Protection per ABYC E-11; Meets SAE J1171 external ignition protection requirements
- Self-trimming case eliminates need for mounting panels or trim bezels
- Interrupt Capacity: 5,000A @ 14V DC, 3,000A @ 28V DC, 1,500A @ 48V DC
