Allen-Bradley 85A86-U is a coil designed to energize a compatible Allen-Bradley relay or contactor coil in industrial control circuits. It is rated for 110–120 VAC with 50/60 Hz input, making it suitable for standard control-power configurations found in many manufacturing and automation environments. As a dedicated replacement variant for the 85A86 family, this coil activates the associated contacts when voltage is applied, enabling reliable switching of loads in motor control and automation applications. The 85A86-U designation identifies this exact coil variant, allowing precise retrofits or replacements without altering the surrounding relay assembly.
