The Schneider Electric Square D 500T68HFISNL is a three-phase isolation transformer designed for efficient power conversion in industrial environments. This transformer is engineered to step down primary voltages of 480V Delta to secondary voltages of 208Y/120V, making it suitable for a wide range of low-voltage electrical distribution systems and equipment requiring specific voltage configurations.

Technical details

• Transformer Type: Three-Phase Isolation Transformer
• Primary Voltage: 480V Delta
• Secondary Voltage: 208Y/120V
• Apparent Power Rating: 500 kVA
• Enclosure Type: NEMA 3R (indicated by 'HFISNL' suffix, suitable for outdoor or wet locations)
• Insulation Class: 150°C Rise (indicated by '68' in part number, common for this series)
• Frequency: 60 Hz (standard for North American industrial applications)
• Cooling Method: Ventilated (indicated by 'V' in part number, typically natural convection)

Applications & compatibility

This 500 kVA transformer is commonly deployed in facilities requiring precise voltage step-down for sensitive equipment or to meet local electrical codes. Applications include powering control panels, machinery with specific voltage requirements, and general building power distribution in manufacturing plants, data centers, and commercial buildings where a 480V supply needs to be converted to a standard 208Y/120V system.

Available from Industrial Automation Co as new, refurbished, or surplus stock, backed by a 2-year warranty with same-day shipping on in-stock items. Request a quote for the Schneider Electric Square D 500T68HFISNL or contact our technical team for cross-reference assistance with compatible Square D transformer components.