Description
The AT120A1004 from Honeywell Home/Resideo is a versatile, foot‑mounted transformer designed to safely and efficiently power 24 VAC circuits in HVAC systems, control panels, thermostats, and more. With universal mounting options and class-compliant safety ratings, it’s a dependable choice across residential and commercial applications.
Features:
- Provides color-coded leadwires for primary connections and screw terminals for secondary connections
- Includes fixed 1/4 inch (6mm) male quick-connects or color-coded leadwires for primary and secondary connections
- Meets NEC Class 2 requirements and Underwriters Laboratories Standard UL 1585
- Identified Class 2 not wet, Class 3 wet











