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- Honeywell 40 VA transformers power 24V systems including thermostats, gas valves and relays.
Transformer, Series: AT72D, 120 VAC Primary, 50/60 Hz, Multi Mount, -20 to 105 deg F, 3 in W x 6-7/16 in H x 2-5/16 in D, Import
- Override protection
- Color-coded lead wires for primary connections
- Energy limiting and meets NEMA Standard DC20-1992
- Transformers are marked NEMA Type D enclosure
- Meet NEC Class 2 not wet, Class 3 wet and UL 1585 requirements
- NEMA type D NEMA rating
- (2) Screw terminals secondary connection
- 24 VAC at 40 VA electrical rating
- Domestic / ImportImportDimensions3 in W x 6-7/16 in H x 2-5/16 in DFrequency Rating50/60ManufacturerHoneywellManufacturer #AT72D1956/UMounting TypeMultiPrimary Voltage120SeriesAT72DSpecifications-20 to 105 deg F