this controller is built to withstand wash-down environments and high-moisture locations where standard controls fail

The 1050 RPM output and constant torque performance minimize mechanical stress and peak energy consumption

but for long runs

verifying the run capacitor (typically 5µF/370V) during installation is standard practice to maintain motor longevity and prevent premature failure

Functional Devices RIB2402SBC Relay 320788-702 this controller is built toThe Functional Devices RIB2402SBC Relay is a high performance, enclosed power relay designed for demanding commercial HVACR and building automation applications. Built for efficiency, this 20 Amp SPDT relay features a dual coil voltage input that accepts both 24 Vac dc and 208 277 Vac, providing the versatility needed for diverse field installations without requiring multiple stocked parts. The "SBC" designation indicates an integrated Override Switch