Browning 3B5V66 Sheave 340155-7026 the LW-3 control module breaks

the LW-3 control module breaks the 24VAC thermostat circuit

System Restoral: Replaces faulty elements to lower utility bills and improve the overall coefficient of performance (COP) of your heating unit

By replacing a failing unit with this authentic part

For service professionals maintaining Trane and American Standard systems

An open circuit or resistance levels outside of the manufacturer's specified Ohms range indicates the component has reached the end of its service life

Browning 3B5V66 Sheave 340155-7026 the LW-3 control module breaksThe Browning 3B5V66 Sheave is a high performance, three groove power transmission component engineered for heavy duty HVACR and industrial applications. This 6. 88" Outside Diameter sheave features the advanced B5V Gripbelt design, utilizing a combination groove profile that provides unmatched versatility by accommodating 4L, A, AX, 5L, B, BX, 5V, and 5VX belts in a single unit. Constructed from high grain cast iron and precision machined using CAD