Schneider Electric's Square D 300T76H is a three-phase, dry-type transformer engineered for robust power distribution in demanding industrial environments. This unit is rated for 300 kVA and operates with a primary voltage of 480V, stepping down to a secondary voltage of 480Y/277V, making it suitable for powering a wide range of equipment and control systems.

Technical details

• Series: Square D
• Transformer Type: Dry-type, Isolation
• Power Rating: 300 kVA
• Primary Voltage: 480V
• Secondary Voltage: 480Y/277V
• Number of Phases: Three-phase
• Frequency: 60 Hz (standard for North American industrial applications, confirm with datasheet if not explicitly stated)
• Cooling Method: Natural convection (typical for dry-type transformers of this size, confirm with datasheet)

Applications & compatibility

This transformer is commonly deployed in facilities requiring reliable power conversion for machinery and building systems, including manufacturing plants, data centers, and commercial buildings. Its voltage configuration is ideal for supplying power to standard industrial equipment and lighting circuits.

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 300T76H or contact our technical team for cross-reference assistance with compatible power distribution components.