Zonefirst ZDS-30X8 30WX8H Parallel 24V 2-Pos S/R Els PW 17895 Contractor-Ready Hardware: Comes standard with

Contractor-Ready Hardware: Comes standard with a clevis for immediate mechanical connection

While the spring itself is omnidirectional

The manual reset is "trip-free

or the power venter failing to reach the pressure switch set point

this relay provides a reliable solution to mechanical startup failures and frequent cycling issues

Zonefirst ZDS-30X8 30WX8H Parallel 24V 2-Pos S/R Els PW 17895 Contractor-Ready Hardware: Comes standard withThe Zonefirst ZDS 30X8 is a professional grade HVAC zone damper engineered for side mount applications in rectangular ductwork. Featuring a parallel blade design, this 30"W x 8"H unit utilizes a 24V motor that operates in a 2 position power close, spring return configuration. Built with a sturdy extruded aluminum frame, the ZDS 30X8 ensures silent operation with its 3 inch blades pivoting on self lubricating bushings. This spring return damper is