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- Resideo's 48 VA transformers power 24V air conditioning circuits and other applications that do not exceed the listed ratings. Meets NEC Class 2 not wet, Class 3 wet and UL 1585 requirements. Transformer marked NEMA Type E. <
Resideo Transformer, Series: AT87A, 277 V Primary, 26.5 V Secondary, 40 VA, 50/60 Hz, Footed Mount, NEMA E, -20 to 105 deg F, 2-7/32 W x 2-15/16 in D, Import
- Color-coded leadwires for primary connections
- Color-coded lead wires for primary connections
- Transformers are marked NEMA Type E enclosure
- Meets NEC Class 2 not wet, Class 3 wet and UL 1585 requirements
- NEMA type E NEMA rating
- 12 in lead wires secondary connection
- 24 VAC at 40 VA electrical rating
- Energy Limiting Overload Protection
- Domestic / ImportImportPower Rating40 VASecondary Voltage26.5 VDimensions2-7/32 W x 2-15/16 in DFrequency Rating50/60 HzManufacturerResideo TechnologiesManufacturer #AT87A1189/UMounting TypeFootedPrimary Voltage277 VSeriesAT87ASpecificationsNEMA E, -20 to 105 deg F