Hammond Power Solutions TX2A0015KHKF - 3-Phase Transformer 15kVA 480D-400Y/231V

TX2A0015KHKF

Hammond Power Solutions TX2A0015KHKF is a three-phase transformer designed for industrial power distribution applications. This 15 kVA unit operates at 480V delta primary to 400Y/231V secondary wye-n configuration with 60Hz frequency and features copper windings rated for 115°C temperature rise with 180°C insulation class. The transformer is housed in a Type 4/IP66 enclosure with ANSI 61 grey finish, measuring 17.25" H × 22.38" W × 13.89" D, and maintains a low 50 dBA sound level while providing 2%-6.5% impedance with single electrostatic shielding. It meets OSHPD and IBC 2018 seismic standards (Sds=2.0, z/h=1, lp=1.5) with Dyn1 vector configuration and is suitable for general duty applications including some hazardous locations and marine ABS duty environments. Typical applications include industrial machinery, manufacturing facilities, and commercial power systems requiring reliable three-phase power conversion. Key Features & Specifications

• Type: Three-Phase Transformer
• Voltage: 480V Delta Primary, 400Y/231V Secondary
• Current: 15 kVA Capacity
• Frequency: 60Hz
• Impedance: 2% - 6.5%
• Temperature Rise: 115°C
• Insulation Class: 180°C
• Enclosure: Type 4 / IP66
• Sound Level: 50 dBA
• Seismic Compliance: OSHPD, IBC 2018
• Dimensions: 17.25" H × 22.38" W × 13.89" D
• Material: Copper Windings
• Vector Configuration: Dyn1 (-30°)

Specifications

• Part Number: TX2A0015KHKF
• Manufacturer : Hammond Power Solutions
• Brand : Hammond Power Solutions
• Category : Transformer
• Phase : 3
• Enclosure Grade : Standard
• Duty : General Duty (Suitable For Some Hazardous Locations and Marine ABS Duty)
• Frequency : 60Hz
• Primary Voltage : 480D
• Primary Connection : Delta
• Secondary Voltage : 400Y/231
• Secondary Connection : Wye-N
• Material : Copper
• Temperature Rise : 115°C
• Insulation Class : 180°C
• EKVA : 15
• Efficiency Regulation : No Efficiency Specification
• Seismic Compliance : OSHPD, IBC 2018 (Sds=2.0, z/h=1, lp=1.5)
• Sound Level : 50dBA (NEMA ST-20)
• Impedance (Std) : 2% - 6.5%
• Enclosure Type : Type 4 / IP66
• Enclosure Finish : ANSI 61 Grey, UL50
• Enclosure Dimensions : 17.25in/439mm(H), 22.38in/569mm(W), 13.89in/353mm(D)
• Electrostatic Shield : Single
• Nameplate : Standard
• Standard kVA : 15
• Vector Configuration : Dyn1 (-30°)
• Seismic Standard Value : IBC 2018
• OSHPD : Yes
• Seismic IP : lp=1.5
• Seismic ZH : z/h=1
• Seismic SDS Value : Sds=2.0
• Enclosure IR Window : No
• Primary FCAN (Std) : 2x2.5%
• Primary Termination (Std) : Wire Leads

Product Data

• UPC : 803423168421
• Weight : 1600
• Certification : ABS, ATEX, IECEx and UKEx (Class I, Zone 2, Group IIC, T3 Hazardous Location)

Documentation and Resources

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