This SPST switch is commonly utilized in downflow vertical configurations and is compatible with various Trane and American Standard furnaces and package units requiring precise HVAC temperature regulation

this 12x12 CW 1/2" bore wheel may fit other equipment provided the diameter

like the Kunkle 537

and Tappan equipment

Carrier HD52GK208 Motor 30067439-890 This SPST switch is commonlyThe Carrier HD52GK208 Motor is a high performance 1 HP condenser fan motor engineered for demanding commercial and industrial HVAC applications. Operating at 208 230V on a 3 phase power supply, this motor delivers a steady 1140 RPM, providing the high torque output necessary for heavy duty Carrier rooftop units and package systems. Built on a standard 56 frame, it features reversible rotation capabilities, allowing for flexible field installation and