1/4" Negative Junction Block — Marine Trolling Motor & Circuit Breaker Wiring

A dedicated negative junction block for clean ground distribution on trolling motor and breaker installs — the same style block included in Connect-Ease Pro and single-case lithium systems.

Connect-Ease parts are the same marine-grade components used in our complete systems, so DIY builds, repairs and upgrades mate perfectly with your existing plug-and-play connections.

Compatible trolling motors and vehicles: All 12V, 24V and 36V trolling motors — Minn Kota, MotorGuide, Garmin Force, Lowrance Ghost and more.

System voltage: 12V–48V DC. Amperage and protection: Size wire to motor draw.

A 1/4" negative junction block for connecting trolling motors with circuit breakers and other marine wiring applications. Clean, reliable, and corrosion-resistant.

• Size: 1/4" stud
• Use: Trolling motor connections, circuit breaker wiring, custom builds
• Lithium Compatible

• 1/4" stud negative junction block
• Clean ground distribution
• For trolling motor and breaker installs
• Marine-grade
• Compact footprint

Compatible Trolling Motors:

• All 12V
• 24V and 36V trolling motors — Minn Kota, MotorGuide, Garmin Force, Lowrance Ghost and more

Recommended Voltage/ Amperage/ Fuse/ Breaker:

12V–48V DC, Size wire to motor draw

FAQ: Is this included in Pro kits?

A: A negative ground block comes with the 24V Pro and 36V single-case lithium systems; this is the standalone part.

FAQ: Stud size?

A: 1/4 inch.

negative junction block, ground bus bar boat; trolling motor ground block; negative terminal block