Armstrong 42J32 Furnace Transformer

Furnace Transformer; Type Transformer; Used On Furnace; Overall Dimension 2.67 Inch Width x 2.25 Inch Depth x 2.25 Inch Height; Voltage Rating 120 Volt AC (Primary), 24 Volt AC (Secondary); Frequency Rating 60 Hertz; Power Rating 40 Volt Amp