Description Gas Transformer Primary Voltage 250/180 Volt AC Secondary Voltage 6000 Volt AC Frequency Rating 50/60 Hertz Terminal Type Thumb Screw Mounting Primary with 3 Wire Type One End Ground, Ferromagnetic Junction Box Type Internal Number of Pole 1 Voltage Rating 120 Volt AC Loading Air Gap 1/16 to 1/8 Inch Temperature Rating -40 to 80 Deg C (Storage), -30 to 40 Deg F (Operating) Operating Relative Humidity 90 Percent Application Residential, Industrial, Commercial Gas Furnace Resources:21-297_Allanson-Ignition-Catalogue_English_January-2023_WEB.pdfALNSONE00007_1.pdfALNSONE00006_15_27.pdf
