Residential Comfort/Combustion : Electrical Components : Transformers : AT72 : AT72D1956/U
Multi mounting 120/208/240 Vac Transformer with 9 in. lead wires
Overview
Honeywell 40 VA transformers power 24V systems including thermostats, gas valves and relays.
Features
- Override protection
- Color-coded lead wires for primary connections
- Energy limiting and meets NEMA Standard DC20-1992
- Transformers are marked NEMA Type D enclosure
- Meets NEC Class 2 not wet, Class 3 wet and UL 1585 requirements
Product Specifications
- Dimensions (in.)
- 6 7/16 in. high x 3 in. wide x 2 5/16 in. deep
- Dimensions (mm)
- 164 mm high x 76 mm wide x 67 mm deep
- Temperature Range (F)
- -20 F to +105 F
- Temperature Range (C)
- -29 C to +41 C
- Mounting
- Multi-mounting
- Electrical Ratings
- Primary voltage--120 Vac
- Frequency
- 50 Hz; 60 Hz
- Approvals, Underwriters Laboratories Inc.
- UL Component Recognized.
- Approvals, CSA
- CSA Certified:
- NEMA Rating
- NEMA type D
- Approvals, N.E.C.
- NEC Class 2
- 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 40 VA
