3-Speed AC Blower Switch for INDAK A/C Units

Upgrade or replace your vehicle’s AC blower switch with this high-quality Enafu 3-Speed Rotary Blower Switch, designed for universal compatibility with INDAK systems and other leading brands. This switch features a durable plastic "FAN" knob and five spade terminals for precise control of fan speeds. The threaded 1/4" 'D' shaft (3/8" threaded length) ensures a secure fit, while the compact 1" x 1" square body and 7/16" shaft diameter make installation straightforward.

Engineered for 12V systems with a 25-amp rating, this switch offers Off, Low, Medium, and High positions to optimize airflow in your A/C unit. The 'H,' 'M,' and 'L' terminals manage fan speed leads, while the 'B' terminal powers the unit and 'C' terminal connects to the clutch, thermostat, or trinary/binary switch—depending on your system’s needs. Note: This switch is designed for 3-speed motors only and will not convert a single-speed motor. Compatible with replacements for Four Seasons, Honda, Red Dot, Freightliner, Kenworth, Mack, Delco, Everco, Santech, and more.