Shop the Bussmann CB187F80 marine circuit breaker with 80A protection, waterproof housing, and manual reset operation for DC systems.
1 in stock
1 in stock
The Bussmann CB187F80 is an 80-amp Type III marine-rated circuit breaker designed to provide waterproof overcurrent protection for marine, RV, and auxiliary DC electrical systems. Engineered for demanding environments, the breaker features a sealed weather-resistant housing that helps protect internal components from moisture, vibration, and salt-air exposure during marine operation. || The manual reset design allows the breaker to function as both a circuit protector and an on/off electrical disconnect switch for high-amperage accessories, trolling motors, battery chargers, and auxiliary power systems. Ignition-protected construction supports safe installation in gasoline-powered marine applications and enclosed engine compartments. || Bussmann designed the CB187F80 for surface-mount installation in boats, trailers, RVs, and utility vehicles requiring dependable high-current circuit protection. The compact breaker footprint and reset functionality simplify electrical system maintenance and fault recovery without fuse replacement.
| Brand | Bussmann |
|---|---|
| Model | CB187F80 |
| MPN | CB187F80 |
| Product Type | Circuit Breaker |
| Material | Thermoplastic Metal |
| Finish Color | Black |
| Dimensions | Not Published |
| Weight (lb) | Not Published |
| Load Capacity | 80A |
| Lock Type | Manual Reset |
| Mount Type | Surface Mount |
| Installation | Bolt-on |
| Compatibility | Marine DC systems |
| Use Case | Circuit protection |
| Warranty | Limited Warranty |
| Country of Origin | Mexico |
| Series | CB187 Series |
| UPC | 51712637374 |
Deliver in 3-5 business days
30 days return policy
Secure Payment at checkout
We are always here.
© 2026 Sports and Wheels
Reviews
There are no reviews yet.