depot pull
Pay in 4 interest-free payments of $5.45 Learn more
Ships within 48 hours · Estimated delivery Sep 18 - Sep 23
The 42Y Nema frame and semi-enclosed housing ensure adequate protection while the sleeve bearing system provides quiet operation in vertical shaft-down or horizontal orientations
You must match the coil voltage exactly
Direct Fit Compatibility: Specifically engineered for Midco burner parts replacement
Enhanced Surface Adhesion: Industrial-grade resin ensures the paint bonds tightly to pre-painted HVAC metal surfaces
the LRB24-SR actuator operates on 24VAC/DC
Resideo AT140A1000 Transformer 320074-702 The 42Y Nema frame andThe Resideo AT140A1000 Transformer is a heavy duty 40 VA solution designed to provide reliable 24V power for residential and light commercial HVAC control systems. As a Class 2 step down transformer, it converts a 120V primary input to a 27V secondary (open circuit), ensuring stable operation for thermostats, gas valves, relays, and zone controllers. This unit is built for versatile field application, featuring multiple mounting configurations