Honeywell Transformer, General Purpose, 120 VAC Primary, 27.5 VAC Secondary, 75 VA, 60 Hz, Universal Mount, 9 inch Lead Wires Primary, (2) Screw Terminals Secondary, -20 to 105 degree Fahrenheit, 3-3/16 inch height x 2-3/8 inch Width x 3-5/8 D
Honeywell 75 VA general purpose transformers power 24 VAC circuits.