



⚡ Stay powered, stay protected — the breaker that means business.
The Bussmann CB255-50 is a high-amp, Type III marine-rated circuit breaker designed for panel mounting. Rated at 50 Amps and 32 Vdc with a 2.5 kA interrupting capacity, it features a weatherproof housing and a push-to-trip lever that doubles as an on/off switch. Its universal fit with 5/16-18 threaded studs and SEMS nuts makes installation seamless across marine, automotive, and RV applications.









| Brand | Bussmann |
| Current Rating | 50 Amps |
| Circuit Breaker Type | Standard |
| Mounting Type | Panel Mount |
| Number Of Poles | 2 |
| UPC | 051712629263 |
| Manufacturer | Bussmann |
| Global Trade Identification Number | 00051712629263 |
| Model | CB255-50 |
| Item Weight | 0.48 ounces |
| Package Dimensions | 2.72 x 2.52 x 1.61 inches |
| Item model number | CB255-50 |
| Exterior | Machined |
| Manufacturer Part Number | CB255-50 |
| Voltage | 32 Volts |
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