Engineered for robust power distribution in demanding industrial environments, the Schneider Electric Square D 300T89HAT is a 300 kVA, three-phase, dry-type transformer. This unit is designed to step down primary voltages of 480Y/277V to secondary voltages of 208Y/120V, ensuring reliable power for a wide range of equipment. Its construction prioritizes safety and efficiency in commercial and industrial power systems.

Technical details

• Transformer Type: Dry-Type, Three-Phase
• Power Rating: 300 kVA
• Primary Voltage: 480Y/277V
• Secondary Voltage: 208Y/120V
• Enclosure Type: Ventilated
• Insulation Class: 220°C
• Temperature Rise: 150°C
• Frequency: 60 Hz

Applications & compatibility

This transformer is commonly utilized in facilities requiring voltage step-down for general power distribution, such as manufacturing plants, commercial buildings, and data centers. It is suitable for integration into electrical distribution systems feeding machinery, lighting, and HVAC equipment where precise voltage conversion is critical for optimal performance and longevity.

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 300T89HAT or contact our technical team for cross-reference assistance with compatible transformer components.