The Schneider Electric Square D 45T3F is a three-phase, dry-type transformer engineered for robust power distribution in industrial and commercial environments. This unit is part of the Square D transformer family, designed to provide reliable voltage step-down capabilities for a wide range of machinery and facility power systems. Its construction ensures safe and efficient operation in demanding settings.

Technical details

• Transformer Type: Three-Phase, Dry-Type
• Power Rating: 45 kVA
• Primary Voltage: 480V
• Secondary Voltage: 208Y/120V
• Cooling Method: Natural Convection (Air-Cooled)
• Enclosure Type: NEMA 1 (Indoor)
• Frequency: 60 Hz
• Insulation Class: 180°C

Applications & compatibility

This transformer is commonly utilized in facilities requiring voltage conversion for general power distribution, motor control centers, and auxiliary power systems. It is suitable for applications such as manufacturing plants, processing facilities, and commercial buildings where a stable 208Y/120V supply is needed from a 480V source.

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 45T3F or contact our technical team for cross-reference assistance with compatible transformer components.