Hammond Power Solutions TE3A0175KG - 3-Phase Transformer 175kVA 480D-380Y/220V

TE3A0175KG

Hammond Power Solutions TE3A0175KG is a three-phase general duty transformer designed for industrial power distribution applications. This 175 kVA unit features a 480V delta primary configuration and delivers 380Y/220V secondary output with wye-N connection, constructed with aluminum windings rated for 150°C temperature rise and 220°C insulation class. The transformer is housed in a Type 3R/IP24 enclosure with ANSI 61 grey finish, measuring 44.5 inches high by 31.5 inches wide by 29.5 inches deep, and operates at 60Hz with 55 dBA sound levels. It complies with NRCAN 2019 efficiency regulations and meets IBC 2018 seismic standards (Sds=2.0, z/h=0, lp=1.5), featuring standard impedance range of 3% to 6.5% and Dyn1 vector configuration. Typical applications include industrial facilities, manufacturing plants, and commercial power systems requiring reliable voltage transformation. Key Features & Specifications

• Type: Three-Phase General Duty Transformer
• Voltage: 480V Delta Primary, 380Y/220V Secondary
• Current: 175 kVA Capacity
• Frequency: 60Hz
• Material: Aluminum Windings
• Temperature Rise: 150°C
• Insulation Class: 220°C
• Enclosure: Type 3R/IP24, ANSI 61 Grey
• Dimensions: 44.5" H × 31.5" W × 29.5" D
• Sound Level: 55 dBA
• Impedance: 3% - 6.5%
• Vector Configuration: Dyn1 (-30°)
• Compliance: NRCAN 2019, IBC 2018 Seismic

Specifications

• Part Number: TE3A0175KG
• Manufacturer : Hammond Power Solutions
• Brand : Hammond Power Solutions
• Category : Transformer
• Phase : 3
• Enclosure Grade : Standard
• Duty : General Duty
• Frequency : 60Hz
• Primary Voltage : 480D
• Primary Connection : Delta
• Secondary Voltage : 380Y/220
• Secondary Connection : Wye-N
• Material : Aluminum
• Temperature Rise : 150°C
• Insulation Class : 220°C
• EKVA : 175
• Efficiency Regulation : NRCAN 2019 (Canada)
• Seismic Compliance : IBC 2018 (Sds=2.0, z/h=0, lp=1.5)
• Sound Level : 55 dBA (NEMA ST-20)
• Impedance (Std) : 3% - 6.5%
• Enclosure Type : Type 3R / IP24
• Enclosure Finish : ANSI 61 Grey, UL50
• Enclosure Dimensions : 44.5in/1131mm(H), 31.5in/801mm(W), 29.5in/750mm(D)
• Electrostatic Shield : Single
• Nameplate : Standard
• Standard kVA : 175
• Vector Configuration : Dyn1 (-30°)
• Seismic Standard Value : IBC 2018
• OSHPD : No
• Seismic IP : lp=1.5
• Seismic ZH : z/h=0
• Seismic SDS Value : Sds=2.0
• Enclosure IR Window : No
• Primary FCAN (Std) : 2x2.5%
• Primary Termination (Std) : Mechanical Lugs

Product Data

• UPC : 803423143664
• Weight : 5.19
• Certification : CSA, UL

Documentation and Resources

• Engineering Drawing (PDF)
• Brochure
• Hammond Product Application Videos
• Frequently Asked Questions
• Troubleshooting Guide
• Enclosure CAD Drawing (PDF)