Industrial Build Quality: Features heavy-duty relays and specialized circuitry designed to withstand the high-temperature environment of an active furnace cabinet

maximizing efficiency and minimizing emergency service calls due to low-ambient performance drops

this unit typically interfaces with standard 1

Clean the motor shaft thoroughly and ensure the set screw is tightened onto the flat portion of the shaft

it features a dual-stage configuration with precise set points: the High Pressure Switch (HPS) housing triggers at 0

Daikin-McQuay 057543001 Switch 326058-755 Industrial Build Quality: Features heavy-dutyThe Daikin McQuay 057543001 Switch is an essential OEM replacement part designed for precise control within HVAC air handling units and fan coil systems. This 120V 2 Pole 4 Position rotary switch is engineered to manage multi speed fan motors, allowing for seamless transitions between Off, Low, Medium, and High settings. Built to handle the inductive loads common in commercial climate control equipment, it ensures reliable electrical contact and