Hammond Power Solutions MG3A0015SKSAGC0 - 15 kVA Transformer 4160D-480Y/277V

MG3A0015SKSAGC0

Hammond Power Solutions MG3A0015SKSAGC0 is a three-phase general duty transformer designed for industrial power distribution applications. This 15 kVA transformer features a 4160V delta primary and 480Y/277V wye secondary configuration with aluminum windings rated for 130°C temperature rise and 200°C insulation class. The unit is housed in a Type 3R/IP24 enclosure with ANSI 61 grey finish, measuring 731mm high × 655mm wide × 605mm deep, and operates at 45 dBA sound levels per IEEE C57.12.01 standards. It complies with DOE 2016, NRCAN 2019, and NMX 2021 efficiency regulations while meeting OSHPD and IBC 2018 seismic requirements (Sds=2.0, z/h=1, lp=1.5). Typical applications include industrial facilities, commercial buildings, and infrastructure projects requiring reliable 4160V to 480V power conversion. Key Features & Specifications

• Type: Three-Phase General Duty Transformer
• Voltage: 4160V Delta Primary / 480Y/277V Secondary
• Current: 15 kVA Standard Rating
• Frequency: 60Hz
• Material: Aluminum Windings
• Temperature Rise: 130°C
• Insulation Class: 200°C
• Impedance: 2.5% - 6.5% Standard
• Enclosure: Type 3R / IP24, ANSI 61 Grey
• Dimensions: 731mm H × 655mm W × 605mm D
• Sound Level: 45 dBA (IEEE C57.12.01)
• Efficiency Compliance: DOE 2016, NRCAN 2019, NMX 2021
• Seismic Certification: OSHPD, IBC 2018

Specifications

• Part Number: MG3A0015SKSAGC0
• Manufacturer : Hammond Power Solutions
• Brand : Hammond Power Solutions
• Category : Transformer
• Phase : 3
• Enclosure Grade : Standard
• Duty : General Duty
• Frequency : 60Hz
• Primary Voltage : 4160D
• Primary Connection : Delta
• Primary FCAN (NPL) : 1x5%
• Primary FCBN (NPL) : 1x5%
• Secondary Voltage : 480Y/277
• Secondary Connection : Wye-N
• Material : Aluminum
• Temperature Rise : 130°C
• Insulation Class : 200°C
• EKVA : 16.4034
• Efficiency Regulation : DOE 2016 (US), NRCAN 2019 (Canada), NMX 2021 (Mexico)
• Seismic Compliance : OSHPD, IBC 2018 (Sds=2.0, z/h=1, lp=1.5)
• Sound Level : 45 dBA (IEEE C57.12.01)
• Impedance (Std) : 2.5% - 6.5%
• Secondary Termination (NPL) : Mechanical Lugs
• Enclosure Type : Type 3R / IP24
• Enclosure Finish : ANSI 61 Grey, UL50
• Enclosure PN (NPL) : DH2-N3R
• Enclosure Dimensions : 28.75in/731mm(H), 25.75in/655mm(W), 23.8in/605mm(D)
• 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

Product Data

• UPC : 803423132958
• Weight : 315
• Certification : CSA, UL

Documentation and Resources

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