Trane SWT4288 Disconnect Switch 319848-301 For optimal performance and to

For optimal performance and to prevent debris buildup

While some taps share thread patterns

System Protection: Acts as a critical barrier to prevent water overflow from entering sensitive electrical and mechanical furnace sections

This blade is Clockwise Rotation (CW) when viewing the unit from the discharge (top) side

optimizing fuel consumption and maintaining consistent discharge air temperatures

Trane SWT4288 Disconnect Switch 319848-301 For optimal performance and toWhen you're out in the field servicing high capacity industrial chillers or large scale air handlers, having a reliable isolation point is non negotiable for safety. The Trane SWT4288 Disconnect Switch is a heavy duty 600V 120A 3P disconnect switch designed specifically for the rigorous demands of commercial HVACR systems. This three pole molded case switch provides a physical break in the electrical circuit, ensuring your crew can perform routine