McNeilus Electrical Relay-12 Volt With Diode

McNeilus Electrical Relay-12 Volt With Diode

This 12-volt electromagnetic relay features built-in diode suppression and is a critical electrical component for rear discharge concrete mixers. It is primarily installed in the EP (Electro-Pneumatic) cab control box of McNeilus mixers, where the integrated diode protects sensitive electronic circuits from voltage spikes when the relay coil is de-energized. Commonly used for fan control and other cab-operated accessories, this relay serves as a direct replacement for maintaining reliable operation of the mixer's electrical and pneumatic control systems.

Key Features

• Operates on standard 12V DC commercial vehicle electrical systems
• Integrated diode suppression protects sensitive control circuits from voltage spikes
• Designed for installation in the EP (Electro-Pneumatic) cab control box
• Functions as a fan control and general accessory relay in mixer applications

Fits These Mixers

McNeilus, Con-Tech, CBMW, Kimble. Fits McNeilus Bridgemaster and Standard rear discharge mixers, specifically within the EP Cab Box and fan control circuits. Also compatible with Con-Tech (CTM) mixer electrical systems.

All measurements ± standard manufacturing tolerance.

Product descriptions are drafted with automated tools and reviewed as time allows. While we work to keep them accurate, specifications and fitment should be confirmed with a Customer Service specialist at 800-745-3414 before purchase. Found an error? Let us know and we’ll fix it.