TR20VA001 is a Functional Devices RIB Class II transformer rated at 20 VA that converts 120 VAC input to 24 VAC output for low-voltage control circuits. The unit is designed for foot-mount or single-threaded hub mounting, with compact exterior dimensions around 2.226 x 1.877 x 2.595 inches and a weight near 1.2 to 1.35 pounds. UL listed for US and Canada and inherently limited Class II construction meet safety requirements for control panels. With a 20 VA rating, the secondary can deliver up to about 0.83 A at 24 V, suitable for powering relays and controllers in low-voltage applications.
