Hydrotherm BM-8785 Rollout Switch R-410A It provides a proportional DC

It provides a proportional DC voltage signal that mirrors the sensed temperature

engineered to maintain the static pressure and CFM balance of the outdoor section

it ensures high flow rates with minimal pressure drop

preventing unconditioned air bypass

Industrial Build Quality: Constructed to withstand ambient temperatures ranging from -40°F to 175°F

Hydrotherm BM-8785 Rollout Switch R-410A It provides a proportional DCThe Hydrotherm BM 8785 Rollout Switch is a critical safety component engineered for high temperature thermal protection in industrial and commercial heating systems. Designed as a 350F M R rollout switch, this device monitors combustion chambers and heat exchangers for dangerous flame rollout conditions. When temperatures exceed the 350F threshold, the precision snap action mechanism interrupts the electrical circuit, requiring a manual reset to