JURPLIX Forward & Reverse Relay Module 12VDC 80A/50A – Heavy-Duty Motor Direction Controller

This compact relay module combines heavy-current contacts and corrosion-resistant hardware to switch motor direction on 12V systems. Engineered for intermittent 80A loads and continuous 50A duty cycles, it replaces common OEM part numbers (5541100, 24452, ATP0110, K10746M, 13994) and fits applications such as truck tarpaulin systems, boat jack lifts, hatches, and fans. Brass studs and moisture-resistant materials extend service life in demanding environments.

How does this relay module reverse a motor safely?

The module reroutes power through a forward and reverse contact set, isolating the motor terminals while changing polarity. It uses heavy studs for secure ring-terminal connections and a rugged enclosure to reduce exposure to corrosion and vibration.

• Dual-direction switching for forward and reverse motor rotation
• Brass M6 and M5 studs for low-resistance, durable connections
• Moisture-resistant housing to protect internal contacts
• Clear labeling for correct wiring and reduced installation errors

What electrical ratings and duty cycles should I expect?

This JURPLIX module is rated for high-current performance: up to 80A for intermittent use and 50A for continuous operation at 12 VDC. Those ratings help match the relay to winches, pumps, fans, and actuator loads while preserving contact life when used within specified limits.

• 12 VDC continuous rating: 50A for sustained operation
• 12 VDC intermittent rating: 80A for short bursts of high current
• Four M6 studs plus two M5 studs—use matching ring terminals
• Recommended wiring and fuse sizing based on motor stall currents

Which applications and replacements does this module support?

Designed for a wide array of directional motor control tasks, the module is a direct replacement for several OEM reference numbers. It fits both marine and vehicle equipment where reversing a DC motor is required.

• Compatible replacements: 5541100, 24452, ATP0110, K10746M, 13994
• Common uses: tarp systems, truck winches, boat jack lifts, hatches, trim tabs, intake/exhaust fans
• Works with motors requiring polarity reversal rather than speed control
• Ideal where robust terminals and corrosion resistance are needed

How do I install and maintain the relay for long life?

Installation is straightforward: attach properly sized ring terminals to the M5/M6 studs, mount securely, and wire control inputs per your system schematic. Periodic inspection and tightness checks keep contacts and studs performing reliably.

• Prepare matching M5 and M6 ring terminals for stud connections
• Mount on a stable, vibration-minimizing surface with good drainage/ventilation
• Use correctly rated fuses and cables sized to motor stall current
• Inspect for corrosion or loose connections every service interval

Who is this for: technicians, fleet mechanics, marine electricians and DIY installers who need a dependable, replaceable 12V forward/reverse relay capable of handling medium-to-high current loads. Choose the JURPLIX relay when you require a corrosion-resistant, brass-studded module that matches common OEM part numbers and performs reliably in tarps, winches, lifts, vents and other directional motor systems.