The AR06BTCV4021 is a multi-position, two-speed, direct-drive Residential Blower Motor from Viking range. It is designed to use with residential furnaces and air handlers, and features a 4-pole open construction, 120 volts, 1/2 to 3/4 HP, 1075 RPM and 1/2-Inch stack/shaft diameter. This blower motor features permanently split capacitor (PSC) design, thermal protection with auto reset, and is equipped with a high torque constant torque design. It is enclosed in a rolled steel housing for better performance and reliability and is UL recognized, CSA listed.