Single-Phase Distribution Transformer
Single-phase dry-type transformer for light commercial and residential voltage step-down where three-phase power is not required.
QUICK SPECIFICATIONS
Product Description
Single-phase distribution transformers provide reliable voltage transformation for light commercial, residential, and small industrial loads served by single-phase power. They are the practical choice for stepping 480V or 240V down to 120/240V for receptacles, lighting, and appliance circuits in buildings without three-phase service.
Available from 0.25 kVA to 167 kVA with copper or aluminum windings and Class H insulation, our single-phase units meet DOE 2016 efficiency standards and are offered in NEMA 1 indoor and NEMA 3R outdoor enclosures. Multiple primary taps allow field voltage adjustment to compensate for line variations.
Key Features
- 01Single-phase 120/240V secondary configurations
- 02Class H (180°C) insulation system
- 03DOE 2016 efficiency compliant
- 04Available 0.25 kVA through 167 kVA
- 05NEMA 1 indoor and NEMA 3R outdoor options
- 06Multiple primary taps for field adjustment
Typical Applications
- check_circleLight commercial 480V to 120/240V step-down
- check_circleResidential and farm voltage conversion
- check_circleSmall shop and office power distribution
- check_circleSingle-phase lighting and receptacle panels
- check_circleWell pump and agricultural equipment power