BEP Marinco Panel Mount Switchable Reset Circuit Breaker 120A - Heavy Duty

The BEP 185120P/DSP is a heavy-duty single pole thermal type circuit breaker designed for reliable overload protection in 30V DC auxiliary and accessory circuits.

Rated at 120A, it is intended for demanding installations across trucks, buses, RVs, and marine electrical systems, including battery chargers and DC audio systems.

This breaker features a switchable reset mechanism that can be manually switched to isolate the circuit.

A unique reset mechanism provides visible indication of a tripped condition, improving operational safety and reducing troubleshooting time.

Key Features

• Model: BEP 185120P/DSP
• Type: Heavy-duty single pole thermal type breaker
• Rated Current: 120A
• Rated Voltage: 30V DC
• Interrupt Capacity: 3000A
• Reset Type: Switchable Reset
• Mounting: Panel mount (flush mount)
• Terminal Stud Torque: 50 in-lb (5.6Nm) max.
• Ingress Protection Rating: IP67

Applications

• Auxiliary and accessory circuits
• Trucks, buses, RVs and marine applications
• Battery chargers
• DC audio systems
• Engine compartment and bilge area applications (sealed series)

Temperature Ranges

• Operating Temperature: -25°F (-32°C) to 180°F (82°C)
• Storage Temperature: -30°F (-34°C) to 300°F (149°C)

Construction

• Housing: Thermoset plastic
• UL Rating: 94V0
• Material Temperature Rating: 311°F (155°C)
• Hardware: Tin plated copper studs, brass rivets, stainless steel locking nuts
• Stud Insulators: Provided on covered units with surface mount bases

Approvals

• Complies with SAEJ1625
• Complies with J1171
• Complies with UL1500 (Ignition protected)