This 3-pole HVAC terminal block is engineered for heavy-duty electrical loads

This dual pressure switch assembly is factory-calibrated with precise setpoints of -0

providing the reliable pressure drop necessary for optimal heat exchange and compressor protection

Frequent usage

MARS 92370 Relay 320720-756 This 3-pole HVAC terminal blockThe MARS 92370 Relay is a heavy duty SPDT 24V relay engineered for reliable HVAC fan switching and motor control. Built to handle inductive loads in demanding residential and commercial environments, this switching relay features a 24VAC coil and a high capacity 25A contact rating. As a veteran grade power relay, it provides a seamless 24V control interface for line voltage blowers and circulating pumps. The MARS 92370 is a direct 90 370Q cross