Technical Reliability: Provides consistent 24V signal management between the thermostat and the indoor blower motor

Operating at 1100 RPM with a 1/4 HP rating

making it a versatile HVAC electrical component for a wide range of air handling and process cooling units

Built for durability and balanced airflow

should show low resistance

Little Giant 545600 Switch 326058-755 Technical Reliability: Provides consistent 24VThe Little Giant 545600 Switch is a heavy duty, pressure activated piggyback diaphragm switch engineered for automatic pump operation in demanding HVACR and wastewater applications. This versatile remote pump switch allows contractors to convert manual submersible pumps, including sump, effluent, and utility pumps, into fully automated systems without complex rewiring. Designed for 115 230V dual voltage compatibility, it features a 3 foot power cord