Residential Comfort/Combustion : Electrical Components : Transformers : AT120 : AT120A1004/U
Foot mounted 120/208/240 Vac Transformer with 9 in. lead wires
Overview
Honeywell 20 VA general purpose transformers power 24 Vac circuits. Although typically used in heating/cooling control systems, they can be used in any application that doesn't exceed the load ratings.
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
Product Specifications
- Dimensions (in.)
- 2 7/8 in. high x 1 7/8 in. wide x 2 15/16 in. deep
- Dimensions (mm)
- 73 mm high x 48 mm wide x 75 mm deep
- Temperature Range (F)
- -20 F to +105 F
- Temperature Range (C)
- -29 C to +41 C
- Mounting
- Foot mounted, plate mounted on 2x4 in. or 4x4 in. outlet box, clamp mounted using outlet box knockout, or panel mounted
- Electrical Ratings
- Primary voltage--120 Vac, 208 Vac, 240 Vac; Secondary voltage--27 V.O.C.
- Frequency
- 60 Hz
- Approvals, Underwriters Laboratories Inc.
- UL Listed: A,C,F models. File # E14881
- Approvals, CSA
- CSA Certified: A & B models.
- Electrical Connections (Primary)(in.)
- 9 in. leadwires
- Electrical Connections (Primary)(mm)
- 229 mm leadwires
- Electrical Connections (Secondary)(in.)
- (2) screw terminals
- Electrical Connections (Secondary)(mm)
- (2) screw terminals
- Electrical Ratings, Output
- 24 Vac at 20 VA
