General Electric(GE) 9T83B3873 75kVA 480V Delta to 208Y/120V 3-Phase Dry Type Transformer
75kVA | 480D - 208Y/120V | 3-Phase | 150C Rise
The General Electric(GE) 9T83B3873 75kVA 480V Delta to 208Y/120V 3-Phase Dry Type Transformer is a GE QL-line general purpose ventilated dry type transformer stepping 480V delta down to 208Y/120V, one of the most commonly installed transformer families in North American buildings.
Technical Specifications
75kVA, 480V delta primary, 208Y/120V wye secondary, 60Hz, 150C rise / 220C insulation, six 2.5% taps, aluminum windings, 50dB max sound level.
Applications
Building distribution, panelboard feeds, and replacement of existing GE 9T83B installations.
