The Schneider Electric Square D 150T3HF is a 150 kVA, 3-phase, dry-type transformer engineered for efficient power distribution in demanding industrial environments. This unit is designed to step down primary voltages to lower secondary voltages, making it suitable for a wide range of low-voltage electrical distribution systems, building management applications, and data center power infrastructure.

Technical details

• Series: Square D
• Transformer Type: Dry-Type, Isolation
• Power Rating: 150 kVA
• Phase: 3-Phase
• Primary Voltage: 480 V Delta
• Secondary Voltage: 208Y/120 V
• Frequency Rating: 60 Hz
• Enclosure Type: Ventilated (verify specific NEMA rating against manufacturer datasheet)

Applications & compatibility

This transformer is commonly deployed in facilities requiring reliable power conversion for general building loads, HVAC systems, lighting, and sensitive electronic equipment. It is compatible with standard 480V Delta power sources and provides the necessary 208Y/120V for a broad spectrum of industrial and commercial equipment.

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 150T3HF or contact our technical team for cross-reference assistance with compatible Square D transformer components.