MARS 32391 Relay 326058-756 Its robust metal construction and

Its robust metal construction and precision-machined internals are built to withstand the rigorous duty cycles of residential and light commercial units

Common Questions What is the minimum pressure differential required for this valve

ensuring stable control loop response in VAV applications

Its robust construction is designed to withstand the high-cycle demands of residential and light commercial HVAC air handlers

which is essential for protecting the Smart System control board and preventing nuisance limit-trips or short cycling

MARS 32391 Relay 326058-756 Its robust metal construction andThe MARS 32391 Relay is a field proven solid state delay on make timer engineered to protect HVACR equipment from rapid short cycling. Designed for professional contractors, this universal 2 wire delay on make solution operates across a wide 18 240V AC input range, making it a staple for servicing residential and commercial systems alike. This MARS 32391 adjustable timer features a heavy duty dial that allows for precise time delay relay settings from