ABB
Low Voltage General Purpose Dry-Type Transformer
- Availability:
- Allow 2-3 Days to Ship
- Weight:
- 0.00 LBS
Description
ABB Low Voltage General Purpose Dry-Type Transformer
ABB low voltage general purpose dry-type transformers are designed for long service life and dependable performance in commercial and industrial power distribution systems. Built to exceed 20 years of operation, these units are UL listed and engineered for efficiency, reliability, and quiet operation.
Available in multiple kVA ratings from 30 through 150 kVA, these 3-phase transformers feature a 480V primary and 208Y/120V secondary configuration, meeting DOE 2016 efficiency standards.
Key Features
- 3-phase dry-type ventilated transformer
- 480V primary to 208Y/120V secondary
- Available in 30, 45, 75, 112.5, and 150 kVA ratings
- Meets DOE 2016 energy efficiency standards
- UL listed and UL Energy Verified
- 150°C temperature rise rating
- Aluminum windings
- NEMA 2 enclosure for indoor use
- 60 Hz frequency, 40°C ambient rating
- K-Factor rated (K1)
Typical Applications
Ideal for commercial buildings, industrial facilities, and institutional power distribution systems. Commonly used for stepping down voltage for lighting, HVAC systems, panelboards, and general-purpose electrical loads.
Construction Details
Core and coil assemblies are mounted on vibration-isolating pads to minimize operational noise and ensure quiet performance.
Single-piece removable front and back panels allow for easy installation and maintenance access.
Constructed to meet seismic requirements per IEEE-693-2005, IBC 2021, and CBC 2022.
Important Notes
All models conform to DOE 2016 efficiency standards and are UL listed for safety and performance.
Units are designed for indoor use in environments up to 40°C ambient temperature.
Consult manufacturer documentation for installation clearances and load considerations.
