International Environmental 50012003 Transformer 323613-751 Designed with a standard 56C

Designed with a standard 56C NEMA frame and a keyed shaft

It operates within a standard 90°F to 150°F temperature range

Always verify the fan blade pitch before finalizing the installation

providing a drop-in HVAC replacement part solution that eliminates the integration problems associated with universal aftermarket components

This specific unit is configured for a single trial for ignition (1Try) with a 7-second trial-for-ignition (7s TFI) window

International Environmental 50012003 Transformer 323613-751 Designed with a standard 56CThe International Environmental 50012003 Transformer is a heavy duty, OEM replacement control transformer specifically engineered for fan coil units and industrial HVACR applications. Operating as a step down unit, it converts a 277V primary input to a stable 24V secondary output, providing the consistent low voltage power necessary for thermostats, contactors, and control boards. With a 40VA power rating, this 50 60Hz transformer supports a