Fan cycling pressure switch that opens on pressure fall to protect the condenser fan circuit.
This Fan Cycling Pressure Switch (SPF125) opens at 125 PSI and resets at 265 PSI, opening the switch on a pressure fall.
Product Overview
Designed for fan cycling control, this pressure switch opens the circuit on a pressure fall at 125 PSI and resets at 265 PSI. It's a direct replacement for Mars 33340.