making it suitable for most 120V and 240V fan applications

Broad Compatibility: Replaces legacy part numbers HH12ZA219

typically needed for LP applications

Engineered with heavy-duty materials

this 48" lead provides the necessary length for complex routing in large-cabinet units where direct access to the pilot assembly is restricted

Trane SWT1613 Limit Switch making it suitable for mostThe Trane SWT1613 Limit Switch is a critical safety component designed for precise thermal management in residential and commercial furnaces and air handlers. This 80 210F auto limit switch operates as an automatic reset thermal protector, preventing heat exchanger damage and hazardous conditions by interrupting the electrical circuit if internal plenum temperatures exceed safe operating limits. With a cut out (open) temperature of 210F and a cut in