ABB 9T51B0187 QB Single Phase Transformer, 0.25Kva, 277V-120/240V, NEMA 3R Weatherproof Enclosure, UL & cUL Listed
ABB
$166.00
The ABB 9T51B0187 QB Single Phase Transformer is designed for reliable performance in various environments, featuring a 0.25Kva capacity and operating at 277V-120/240V. Encased in a NEMA 3R nonventilated weatherproof enclosure, this transformer is built to withstand the elements, making it ideal for outdoor installations. The encapsulated copper core and coils ensure durability and efficiency, while the integrated junction box with a ground lug simplifies wiring. With improved termination spacing and a spacious wiring compartment, it offers flexibility for using different UL listed connectors with either copper or aluminum cables. The enclosure includes built-in wall mount tabs for easy installation. This transformer is RoHS compliant and both UL and cUL Listed, meeting the seismic requirements of IEEE-693-2005, IBC-2021, and CBC 2022, ensuring safety and compliance in demanding conditions.
- Insulation:
- IS-12
- Standard:
- Yes
- Height:
- 7.38
- Frequency Rating:
- 60
- Width:
- 6.12
- Output Voltage:
- 120/240
- Phase:
- 1
- Enclosure:
- NEMA 3R
- Temperature Rating:
- 40
- Wattage:
- 0.25
- Input Voltage:
- 277
- Spec Sheet:
- View
