Trane SWT0767 Limit Switch 328140-751 942A is the cross for

942A is the cross for 942

closes the circuit on a fall in humidity to activate a humidifier

Field Reliability: High-grade materials designed to withstand the thermal demands of industrial unit heaters

this 56Y frame motor provides the necessary torque for heavy-duty air-moving requirements

using genuine HVAC tubes like the 99AC500533 ensures exact fitment and prevents the delayed ignition issues often caused by carbon buildup or corrosion in aftermarket alternatives

Trane SWT0767 Limit Switch 328140-751 942A is the cross forThe Trane SWT0767 Limit Switch is a critical safety component designed for high temperature monitoring in HVAC furnace applications. This 300F CO M R limit switch operates as a manual reset thermal cut out, ensuring that the system shuts down if heat exchanger temperatures exceed the safe threshold of 300 degrees Fahrenheit. Engineered for Trane and American Standard furnaces, this normally closed (NC) switch breaks the electrical circuit upon