The HPS Express G series of energy efficient low voltage distribution transformers provide an ideal combination of features, quality, reliability, and performance for commercial applications. Meeting or exceeding the latest energy efficiency requirements from Natural Resources Canada (NRCan) and the Ontario Green Energy Act, these transformers offer significant energy savings and positive environmental impact. Enjoy increased profitability through low operating costs and a decreased cost of ownership over the transformer's lifetime. Reduced heat emissions also contribute to lower air conditioning costs. Featuring standard NEMA 3R enclosures and dual CSA and UL certification, this transformer embodies industry-leading design and technology with unmatched HPS quality and reliability.This is a 3-phase, 15 kVA distribution transformer from the HPS Express G series, featuring aluminum windings. It operates at 60 Hz with a primary voltage of 600 V and a secondary voltage of 208Y/120 V. The transformer has an efficiency of 97.8% and an insulation class of 220. It is housed in a NEMA 3R enclosure and has dimensions of 20.1 inches wide, 17-1/2 inches deep, and 17.6 inches high. The mounting type is floor/wall. It is certified under UL File Number E112313 and CSA File Number LR3902. Applications include lighting, small power distribution, HVAC, shopping plazas, office towers, residential high-rise buildings, commercial buildings, and big box stores.