MARS 16091 Potential Relay 322838-753 ensuring a fail-safe open position

ensuring a fail-safe open position during power loss to maintain critical airflow

ensuring reliable positioning in high-static pressure environments

this is a mechanical rebuild kit for internal components only

This 2-speed motor draws 0

Secure Panel Mounting: Features a rugged design to prevent loosening from compressor-induced vibrations

MARS 16091 Potential Relay 322838-753 ensuring a fail-safe open positionThe MARS 16091 Potential Relay is a heavy duty, voltage sensing motor starting relay engineered for 1 3 HP single phase compressor applications. Built as a direct OEM replacement relay for Bristol and Copeland systems, this component is critical for managing the transition between start and run cycles. It utilizes back electromotive force (BEMF) to precisely disconnect the start capacitor once the motor achieves approximately 75 80% of its rated