The Schneider Electric Square D 75T74H is a 3-phase, dry-type transformer engineered for efficient power distribution in demanding industrial environments. This unit is rated for 75 kVA, making it suitable for applications requiring robust power conversion and supply. Its robust construction and reliable performance are characteristic of the Square D line, designed to meet the rigorous demands of manufacturing and processing facilities.

Technical details

• Transformer Type: Dry-Type, 3-Phase
• Power Rating: 75 kVA
• Primary Voltage: 600V
• Secondary Voltage: 480Y/277V
• Enclosure Type: Verify enclosure details against manufacturer datasheet for specific environmental ratings.
• Frequency: Typically 60 Hz, verify against manufacturer datasheet.
• Cooling Method: Natural convection (air cooled), verify against manufacturer datasheet.
• Insulation Class: Verify insulation class against manufacturer datasheet for temperature and voltage withstand capabilities.

Applications & compatibility

This 75 kVA transformer is commonly deployed in facilities requiring step-down voltage conversion for machinery and control systems. Applications include powering HVAC systems, lighting circuits, and general power distribution for manufacturing equipment such as pumps, motors, and processing machinery. Its 480Y/277V output is standard for many industrial control panels and distribution boards.

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 75T74H or contact our technical team for cross-reference assistance with compatible Square D transformer components.