Honeywell AT72D-1683 Tradline Step Down Transformer, 120V/24V
Description
Honeywell 40 VA transformers power 24V systems including thermostats, gas valves and relays. Can be foot mounted, plate mounted on 4 x 4", 4" octagon, or 2 x 4" electrical boxes (transformer all above plate or 3/4 above plate); or clamp mounted via a junction box knockout.
- 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.
Specifications:
- Temperature Range (F): -20 F to +105 F
- Temperature Range (C): -29 C to +41 C
- Mounting: Can be foot mounted, plate mounted on 4 x 4", 4" octagon, or 2 x 4" electrical boxes (transformer all above plate or 3/4 above plate); or clamp mounted via a junction box knockout.
- Electrical Ratings: Primary voltage--120 Vac; Secondary voltage--26.5 V.O.C.
- Frequency: 50 Hz; 60 Hz
- Approvals, Underwriters Laboratories Inc.: UL Component Recognized.
- Approvals, Canadian Standards Association: Certified
- Tradeline Value: Super Tradeline
- NEMA Rating: NEMA type D
- Approvals, N.E.C.: NEC Approved.
- Electrical Connections (Primary): 9" leadwires
- Electrical Connections (Secondary): (2) screw terminals
- Electrical Ratings, Output: 24 Vac at 40 VA