Hammond Power Solutions TE3A0220JC - 3-Phase Transformer 220kVA (460D-230Y/133V)

TE3A0220JC

Hammond Power Solutions TE3A0220JC is a three-phase general duty transformer designed for industrial power distribution applications. This 220 kVA unit features a 460V delta primary configuration and delivers 230Y/133V secondary output through wye-N connection with aluminum windings rated for 150°C temperature rise and 220°C insulation class. The transformer is housed in a Type 3R/IP24 rated enclosure with ANSI 61 grey finish, measuring 52 inches high by 37.5 inches wide by 34 inches deep, and operates at 55 dBA sound level. It complies with NRCAN 2019 efficiency standards and meets IBC 2018 seismic requirements (Sds=2.0, z/h=0, lp=1.5) with 3-6.5% impedance and Dyn1 vector configuration. Typical applications include industrial facilities, manufacturing plants, and commercial power systems requiring reliable voltage transformation with standard protection against weather conditions. Key Features & Specifications

• Type: Three-Phase General Duty Transformer
• Voltage: 460V Delta Primary, 230Y/133V Secondary
• Current: 220 kVA Capacity
• Frequency: 60Hz
• Material: Aluminum Windings
• Temperature Rise: 150°C
• Insulation Class: 220°C
• Enclosure: Type 3R/IP24, ANSI 61 Grey
• Dimensions: 52"H × 37.5"W × 34"D
• Sound Level: 55 dBA
• Impedance: 3-6.5%
• Vector Configuration: Dyn1 (-30°)
• Standards: NRCAN 2019, IBC 2018 Seismic

Specifications

• Part Number: TE3A0220JC
• Manufacturer : Hammond Power Solutions
• Brand : Hammond Power Solutions
• Category : Transformer
• Phase : 3
• Enclosure Grade : Standard
• Duty : General Duty
• Frequency : 60Hz
• Primary Voltage : 460D
• Primary Connection : Delta
• Primary FCAN (NPL) : 2x2.5%
• Primary FCBN (NPL) : 2x2.5%
• Secondary Voltage : 230Y/133
• Secondary Connection : Wye-N
• Material : Aluminum
• Temperature Rise : 150°C
• Insulation Class : 220°C
• EKVA : 220
• 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%
• Secondary Termination (NPL) : Mounting Pads
• Enclosure Type : Type 3R / IP24
• Enclosure Finish : ANSI 61 Grey, UL50
• Enclosure PN (NPL) : DH5-N3R
• Enclosure Dimensions : 52in/1321mm(H), 37.5in/953mm(W), 34in/864mm(D)
• Electrostatic Shield : Single
• Nameplate : Standard
• Standard kVA : 220
• 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

Product Data

• UPC : 803423143336
• Weight : 1550
• Certification : CSA, UL

Documentation and Resources

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