Marinco 3-Wire ConnectPro Plug & Receptacle

Marinco 3-Wire ConnectPro Plug & Receptacle

Easily replace your waterproof charging/trolling motor plugs and receptacles.

Marinco’s ConnectPro 3-Wire Trolling Motor Plug and Receptacle system provides an easy way to make trolling motor DC connections. The superior electric current carrying capacity of the ConnectPro system eliminates problems that rob motors of power and reduce battery life. The ConnectPro system also features a locking plug and receptacle with a spring clamping connection that provides a secure electrical contact.

NOTE: A fuse and fuse carrier (both sold separately) are required for installation.

Receptacle Features

• Universal design for 2- or 3-wire configuration of 12V, 24V, 12/24V, 24/36V or 36V systems
• Watertight sealing cap
• Corrosion resistant, plated brass electrical components
• Perma-Lock™ screw terminals will not loosen under extreme hull vibration
• Drain holes keep water away from electrical components
• Standard 1 1/8″ diameter mounting hole
• Easy to install
• Supplied mounting plate for front panel installation
• Locking ring for rear access installation
• Accepts 10 and 8 gauge wire
• Easily replaces other trolling motor receptacles
• Maximum rating of 40 amps

Plug Features

• O-ring seal for waterproof connections
• Weather resistant plug cover
• Corrosion resistant, plated brass electrical components
• Accepts 16 to 8 gauge wire
• Ergonomic contoured grip for easy hook-up and ground blade alignment
• Maximum rating of 40 amps

Marinco 3-Wire ConnectPro Plug & Receptacle

Ensure a secure, reliable, and efficient power connection for your trolling motor with the Marinco 3-Wire ConnectPro Plug & Receptacle. Designed for high-performance marine use, this system delivers maximum conductivity and a safe, watertight fit for demanding fishing and boating conditions.

Superior Power Transfer for Trolling Motors

The ConnectPro system provides a solid connection between your trolling motor and power source, reducing voltage drop and maximizing motor performance. With its 3-wire setup, it supports 12V, 24V, or 36V systems—making it versatile for a wide range of boats.

• High-conductivity brass contacts

• Secure locking connection prevents power loss

• Handles heavy-duty marine power requirements

• Compatible with 12V, 24V, and 36V trolling motors

Built for Marine Durability

Constructed with marine-grade materials, the Marinco ConnectPro Plug & Receptacle withstands harsh saltwater and freshwater environments. Its watertight design ensures long-lasting durability, even under tough conditions.

• Corrosion-resistant housing and contacts

• Waterproof sealing cap protects when not in use

• UV-resistant materials for long-term exposure

• Heavy-duty design for rugged use

 Easy Installation & Safe Operation

The ConnectPro system is engineered for simple installation and secure use. Its plug-and-lock design ensures a safe and reliable power connection, keeping your trolling motor performing at its best without interruptions.

• Easy-to-use plug and receptacle system

• Clearly marked wiring for hassle-free setup

• Secure locking connection for safety and reliability

• Ideal for professional or DIY installations