Aaon G024540 Pressure Switch Els PW 17895 This compact air pressure switch

This compact air pressure switch features an adjustable set point range from 0

you can typically use a contactor with a higher FLA rating as long as the coil voltage (208-230V) and physical dimensions match

you should always match the manufacturer's specified wattage and voltage

and large-scale irrigation systems

High-Voltage Resilience: Rated at 330 VAC to handle power surges and high-voltage applications with greater safety margins than lower-rated alternatives

Aaon G024540 Pressure Switch Els PW 17895 This compact air pressure switchThe Aaon G024540 High Pressure Switch is an essential safety component engineered for commercial HVAC units, providing critical protection against over pressurization. Specifically calibrated for R 410A systems, this switch features a 475 650 PSI operating range, functioning as a high limit cutout. As a manual reset pressure switch, it requires technician intervention following an event, ensuring that the root cause of high head pressure is addressed