MARS 16091 Potential Relay 322838-753 maintaining optimal superheat and protecting

maintaining optimal superheat and protecting the compressor from liquid slugging

Key Benefits Dual Independent Set Points: Features two separately operated SPDT switches for nuanced control of high and low pressure thresholds

ensuring reliable positioning in high-static pressure environments

Technicians should always check the existing seal

MARS 16091 Potential Relay 322838-753 maintaining optimal superheat and protectingThe 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