Beckett Igniter 7505B1500U Control 326058-755 the 4740 ensures your whole-house

the 4740 ensures your whole-house humidifier maintains optimal humidity levels by providing reliable switching for the unit's high-output fan

The DPDT (Double Pole Double Throw) configuration provides two sets of power-rated contacts

Universal SPDT Logic: Provides versatile wiring configurations for both normally open and normally closed circuits

Reliable Operation: Robust SPST switch logic designed to withstand the rigorous cycles of commercial unit heaters

For technicians performing a furnace LP conversion

Beckett Igniter 7505B1500U Control 326058-755 the 4740 ensures your whole-houseThe Beckett 7505B1500U GeniSys oil burner control is engineered for dependable primary safety in residential oil burner control and light commercial oil fired applications, including boilers, furnaces, and water heaters. This 120V oil primary safety control precisely manages the burner motor, igniter, and optional solenoid valve, ensuring efficient operation. It features a 15 second pre purge and 0 second post purge timing, with interrupted ignition