The Schneider Electric Square D 50S3HFIS is a single-phase, dry-type transformer engineered for reliable power conversion in industrial settings. This unit, part of the Square D transformer line, is designed to step down primary voltages of 240V or 480V to a usable secondary voltage of 120/240V. Its robust construction makes it suitable for demanding environments where consistent power quality is essential.

Technical Details

• Transformer Type: Single-Phase, Dry-Type
• Power Rating: 50 kVA
• Primary Voltage: 240V or 480V (selectable or configurable based on wiring)
• Secondary Voltage: 120/240V
• Frequency: 60 Hz (standard for North American industrial applications, verify with datasheet if not explicitly stated)
• Cooling Method: Natural convection (typical for dry-type transformers of this size)
• Enclosure Type: Ventilated (standard for dry-type, verify specific NEMA rating if available)
• Insulation Class: 180°C (typical for this type of transformer, verify with datasheet)

Applications & Compatibility

This Schneider Electric Square D transformer is commonly deployed in facilities requiring voltage step-down for machinery and control systems. Applications include powering lighting circuits, HVAC equipment, motor control centers, and general-purpose power distribution in manufacturing plants, commercial buildings, and data centers.

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 50S3HFIS or contact our technical team for cross-reference assistance with compatible transformer components.