BEP 75A Motor Reversing Solenoid

The BEP 75A Motor Reversing Solenoid from BEP Marine is a dual-coil switch assembly designed to reverse the direction of permanent magnet electric motors commonly found in marine propulsion and auxiliary systems. Rated at 75 amps for both make and break operations at 12V, this DPDT intermittent-duty solenoid consolidates two separate switching functions into a single compact unit, reducing wiring complexity and installation costs on fishing boats, cruisers, and work vessels.

The two-solenoid-in-one configuration means fewer components in your electrical panel and simplified troubleshooting when something goes wrong underway. The double-pole double-throw (DPDT) contact arrangement allows for both motor reversal and dynamic braking capability when the coils are de-energized—a critical safety feature for anchor windlasses, thruster systems, and hydraulic pump motors that need controlled stopping. The 75-amp rating accommodates mid-range marine motors without undersizing, making it suitable for recreational and light commercial applications where motor draws remain below that threshold.

This solenoid is a direct replacement for the Cole Hersee 24450, a widely recognized marine electrical standard. If your boat originally used that part, this BEP equivalent installs into the same mounting footprint and connector configuration. It's specified for intermittent duty, meaning it's designed for repeated switching cycles typical of docking operations, anchor deployment, and trim-tab adjustments—not continuous-run applications.

Anglers and cruising captains rely on motor reversing solenoids to maintain reliable directional control under demanding conditions. Salt-air exposure, vibration, and the thermal cycling of summer cruising put electrical components under stress; choosing a proven marine-grade solenoid eliminates one potential failure point in your propulsion or auxiliary circuits.