Functional Devices PSC100AB10 Power Supply R-410A the main control board may

the main control board may require a manual reset to clear the internal fault code

and 460V three-phase power

Technically engineered to sense pressure fluctuations within the liquid line or discharge side

ensuring no recalibration of existing controllers is necessary

While a multimeter can confirm the fuse is open

Functional Devices PSC100AB10 Power Supply R-410A the main control board mayThe Functional Devices PSC100AB10 is a high performance 100VA Power Supply engineered for reliability in building automation systems (BAS) and industrial control panels. This 120V to 24V AC transformer is housed in a rugged NEMA 1 metal enclosure, providing a centralized power source with a built in 10 Amp circuit breaker that controls the entire unit, including the integrated 120V convenience outlet. Designed for professional HVACR and electrical