Robertshaw 5300-612 Thermostat 30067439-890 this Penn pressure switch ensures

this Penn pressure switch ensures a secure fit in standard HVACR pressure monitoring applications

including model HM30-100-1 and the G24/G26 furnace series

If the circuit remains open (OL) at room temperature

this blade secures firmly to the motor shaft

Key Benefits Maximum Discharge Flow: The expanded 1" outlet reduces backpressure and facilitates rapid energy evacuation during overpressure events

Robertshaw 5300-612 Thermostat 30067439-890 this Penn pressure switch ensuresThe Robertshaw 5300 612 is a heavy duty commercial oven thermostat designed for high precision temperature control in demanding foodservice and industrial environments. This SPST (Single Pole Single Throw) snap acting control features a wide temperature range of 60F to 250F, making it an essential component for warming equipment and low temp ovens. Engineered with a 60 inch capillary tube and a 1 4" x 9 1 4" copper bulb, the 5300 612 offers maximum