ID
823788
$ 105.15
1-2 weeks delivery time
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The BEP 185040P/DSP is a heavy-duty single pole thermal type circuit breaker rated at 40A for 30V DC systems, designed in a switchable reset version with a manual switching function to isolate the circuit. This model is a panel mount (flush mount) breaker and is part of the sealed BEP breaker range for demanding marine and DC electrical applications, including use in engine compartments and bilge areas. It provides 3000A interrupt capacity, features a unique reset mechanism with visible trip indication, and is rated IP67 for environmental protection. Operating temperature is -25°F (-32°C) to 180°F (82°C), with a storage range of -30°F (-34°C) to 300°F (149°C).
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BEP 185040P/DSP – HD Thermal Circuit Breaker 40A, Switchable Reset, Panel Mount (Flush), 30V DC, IP67
The BEP 185040P/DSP is a heavy-duty single pole thermal type circuit breaker designed for panel mount (flush mount) installation. Rated at 40A for 30V DC systems, it provides reliable circuit protection for auxiliary and accessory DC circuits in marine and other demanding environments.
This breaker is a switchable reset version that can be manually switched to isolate the circuit. A unique reset mechanism provides a visible indication of a tripped condition, helping improve safety and troubleshooting onboard.
Key Features
- Type: Single pole thermal circuit breaker
- Rated Current: 40A
- Rated Voltage: 30V DC
- Interrupt Capacity: 3000A
- Reset Type: Switchable reset (manual switching available)
- Mounting: Panel mount (flush mount)
- Ingress Protection Rating: IP67
- Terminal Stud Torque: 50 in-lb (5.6Nm) max.
- Operating Temperature: -25°F (-32°C) to 180°F (82°C)
- Storage Temperature: -30°F (-34°C) to 300°F (149°C)
Typical Applications
- Auxiliary and accessory circuits
- Marine electrical systems (including engine compartment and bilge area applications)
- Battery chargers
- DC audio systems
- Trucks, buses, and RV circuits
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
Compliance & Approvals
- Complies with SAEJ1625
- Complies with J1171
- Complies with UL1500 (Ignition protected)
Product Summary
Parameter Value Model BEP 185040P/DSP Type Single Pole Thermal Type Breaker Rating 40A Voltage 30V DC Mounting Panel Mount (Flush Mount) Reset Mechanism Switchable Reset (Manual Switching) Ingress Protection IP67 Interrupt Capacity 3000A -
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