GE 9T03B5216 is a 15 kVA three-phase transformer designed for industrial electrical distribution. It has a primary high-voltage winding rated at 480 V and a secondary winding rated 480Y/277 V (three-phase, 277 V line-to-neutral). This GE transformer is intended for installations that operate on 480 V three-phase systems and require a 277 V neutral reference on the low-voltage side.
