The Schneider Electric Square D 300T74H is a three-phase transformer designed for robust power distribution in demanding industrial environments. This unit is engineered to support electrical systems requiring a 600V primary voltage and a 480Y/277V secondary voltage configuration, offering significant versatility for various applications.

Technical details

• Power Rating: 300 kVA
• Primary Voltage: 600V
• Secondary Voltage: 480Y/277V
• Phase: Three-phase
• Transformer Type: Isolation Transformer
• Enclosure Type: Verify with manufacturer datasheet for specific NEMA rating.
• Cooling Method: Verify with manufacturer datasheet for specific cooling method (e.g., dry-type, air-cooled).
• Frequency: Typically 60 Hz, verify with manufacturer datasheet.

Applications & compatibility

This transformer is well-suited for integration into power distribution panels, motor control centers, and general industrial power systems. Its specifications make it a reliable choice for applications in manufacturing plants, commercial buildings, and any facility requiring stable voltage transformation from a 600V source to a 480Y/277V network.

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 300T74H or contact our technical team for cross-reference assistance with compatible Square D power distribution components.