YTHM5421R1010/U INTERFACE MODULE CTRL

Equipment Interface Module Kit, 4-13/16 in. Width, 9-5/16 in. Height, Colour/Finish Name: Grey, Hardwired Power Source, 18 - 30 VAC Volts, THM5421R1021 Equipment Interface Module and (2) Duct Sensors Includes, Depth: 1-5/8 in., 5 - 95% RH Non-Condensing Humidity Range, Temperature Range: -40 to 165F, R, Rc, Rh, C, W-O/B, W2-AUX1, W3-AUX2, Y, Y2, G, A-L/A, U1, U1, U2, U2, U3, U3, S1, S1, S2, S2, S3, S3, S4, S4, A, B, C, D Terminal Designations, Stages: Up to 4H/2C Heat Pumps or Up to 3H/2C Conventional Systems, 50/60Hz Frequency Rating, 1A Running Heat Current, 0.5A Running Fan Current, 1A Running Cool Current, Screw Terminals Electrical Connection