Functional Devices-RIB TR40VA002 Transformer OEM Standards: Manufactured to original

OEM Standards: Manufactured to original factory specifications for exact electrical and mechanical compatibility with York/Coleman systems

System Versatility: Supports both direct acting and reverse acting pneumatic thermostat configurations

preventing the evaporator coil freezing issues that lead to compressor slugging or reduced heat transfer

including GMP

allowing for fast

Functional Devices-RIB TR40VA002 Transformer OEM Standards: Manufactured to originalFor high reliability power conversion in building automation and HVAC control systems, the Functional Devices RIB TR40VA002 Transformer provides a robust 40VA solution. This heavy duty 120V to 24V step down transformer is engineered for continuous duty applications where stable secondary voltage is critical for powering sensors, driving relays, and managing digital I O circuits. With its inherently limited overcurrent protection, this Class 2 UL 1585