Sola-Hd Emerson HS5F7.5AS 7.5kVA Transformer, 240/480V Primary, NEMA 3R Enclosure

The Sola-Hd Emerson HS5F7.5AS is a 7.5 kVA transformer designed for both indoor and outdoor applications, featuring a NEMA 3R enclosure and encapsulated, non-ventilated construction. It operates at a frequency of 60 Hz and is suitable for single-phase systems. The transformer has a primary voltage of 240/480 V and a secondary voltage of 120/240 V, with a temperature rise of 115 degrees Celsius. It includes two +2.5 percent and four -2.5 percent taps for voltage adjustment. The primary current is rated at 31.3/15.6 amperes, while the secondary current is rated at 62.5/31.3 amperes. The unit measures 14 inches in width, 9 inches in depth, and 17 inches in height, with a weight of 155 pounds. It is UL 506, UL 1561, UL (Canada and US), and CSA C22.2 approved, ensuring compliance with safety and performance standards.