Description
ABB Electrification 9T51B0188
1C,0.5kVA,277(-2 5%)-120/240,100C,3R,QB, Standard: Yes, Enclosure: NEMA 3R, Frequency Rating: 60, Width: 6.88, Phase: 1, Height: 8.38, Insulation: IS-12, Temperature Rating: 40, Output Voltage: 120/240, Input Voltage: 277, Wattage: 0.5, ABB's QB single phase transformers feature encapsulated core and coils in a NEMA 3R nonventilated weatherproof enclosure. Knock outs provided on back and bottom. Mounting holes on side for easy access. Wiring compartment includes ground stud.
Docs/Downloads
ABB Electrification Stocking Catalog