Description
Used 15 KVA 600Y V to 480Y V 3-Phase Auto Dry-Type Transformer – Indoor Rated
This is a professionally maintained used 15 KVA auto dry-type transformer, designed for indoor applications. It is configured for 600Y V primary to 480Y V secondary, operating on a 3-phase, 60 Hz system. As an auto transformer, it offers a compact and cost-effective solution for voltage step-down within close voltage ratios.
Specifications:
Power Rating: 15 KVA
Primary Voltage: 600Y V
Secondary Voltage: 480Y V
Configuration: 3-Phase, Wye-Wye (Y-Y)
Type: Auto Transformer, Dry-Type
Cooling: Natural air-cooled (ventilated)
Enclosure: Indoor (typically NEMA 1)
Frequency: 60 Hz
Mounting: Floor or wall mount (depending on design)
Features:
Space-saving design with fewer windings than isolation transformers
Suitable for indoor environments with proper ventilation
Ideal for industrial, commercial, or facility retrofits requiring voltage conversion between 600V and 480V systems
Tested and inspected for functionality prior to resale
Condition:
Used – good working condition
Inspected for electrical integrity and mechanical stability
Minor cosmetic wear consistent with previous indoor installation
Applications:
Power distribution adjustments in commercial or industrial facilities
Equipment compatibility for voltage-specific machines
Cost-effective retrofit solutions in existing 600V systems requiring 480V loads



