General Electric 9T23 B 3101 Three-Phase Transformer, 30kVA

General Electric 9T23B3101 Three-Phase Dry-Type Transformer. Industrial distribution transformer designed for indoor use, providing voltage step-down or step-up in commercial, institutional, and light industrial electrical systems. Manufacturer: General Electric Company (GE) Model: 9T23B3101 Type: QL Dry-Type Transformer (Indoor / Type QL-WP Enclosure) Configuration: Three-Phase Rated Power: 30 kVA Primary Voltage (HV): 480 V Delta Secondary Voltage (LV): 240/416 Frequency: 60 Hz Temperature Rise: 150°C Insulation Class: Class AA Efficiency: DOE 2016 compliant, high-efficiency design Impedance: 5% (nominal) Cooling Method: Dry-type, natural air-cooled Sound Level: Low noise (meets NEMA ST-20 standards) Enclosure Type: NEMA 1 indoor, ventilated steel housing Finish: ANSI 61 gray powder coat Approximate Weight: 380–420 lbs (varies with configuration) Mounting: Floor-mounted Thermal Protection: Thermo-sensor leads for overload monitoring (Termo S/N P1-P2) Operating Environment: Indoor, 0–40°C ambient temperature Applications: Power distribution, motor control centers, and lighting panels Certifications: UL Listed, CSA Certified Manufactured by: General Electric Company Manufacturing Location: Fort Wayne, Indiana, USA Please review pictures carefully and let us know if you have any questions!