Hammond Power Solutions MG3A1500SKSAHC0 - 3-Phase Transformer 1500kVA 4160D/480Y

MG3A1500SKSAHC0

Hammond Power Solutions MG3A1500SKSAHC0 is a three-phase general duty transformer designed for industrial power distribution applications. This 1500 kVA unit features a 4160V delta primary connection with ±5% voltage regulation capability and delivers 480Y/277V secondary output through aluminum windings rated for 150°C temperature rise with 220°C insulation class. The transformer is housed in a Type 3R/IP24 rated enclosure with ANSI 61 grey finish, measuring 86 inches high by 78 inches wide by 52 inches deep, and operates at 65 dBA sound levels per IEEE C57.12.01 standards. It complies with DOE 2016, NRCAN 2019, and NMX 2021 efficiency regulations while meeting IBC 2018 seismic requirements (Sds=2.0, z/h=0, lp=1.5). Typical applications include industrial plants, manufacturing facilities, and commercial power distribution systems requiring reliable voltage transformation with 4-7.5% impedance characteristics. Key Features & Specifications

• Type: Three-Phase General Duty Transformer
• Voltage: 4160V Delta Primary / 480Y/277V Secondary
• Current: 1500 kVA Capacity
• Frequency: 60Hz
• Material: Aluminum Windings
• Temperature Rise: 150°C
• Insulation Class: 220°C
• Impedance: 4% - 7.5% Standard
• Enclosure: Type 3R / IP24, ANSI 61 Grey
• Dimensions: 86"H × 78"W × 52"D (2185×1982×1321mm)
• Sound Level: 65 dBA (IEEE C57.12.01)
• Efficiency Compliance: DOE 2016, NRCAN 2019, NMX 2021
• Seismic Rating: IBC 2018 (Sds=2.0)
• Vector Configuration: Dyn1 (-30°)

Specifications

• Part Number: MG3A1500SKSAHC0
• 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) : 2x2.5%
• Primary FCBN (NPL) : 2x2.5%
• Secondary Voltage : 480Y/277
• Secondary Connection : Wye-N
• Material : Aluminum
• Temperature Rise : 150°C
• Insulation Class : 220°C
• EKVA : 1500
• Efficiency Regulation : DOE 2016 (US), NRCAN 2019 (Canada), NMX 2021 (Mexico)
• Seismic Compliance : IBC 2018 (Sds=2.0, z/h=0, lp=1.5)
• Sound Level : 65 dBA (IEEE C57.12.01)
• Impedance (Std) : 4% - 7.5%
• Secondary Termination (NPL) : Mounting Pads
• Enclosure Type : Type 3R / IP24
• Enclosure Finish : ANSI 61 Grey, UL50
• Enclosure PN (NPL) : DH10-N3R
• Enclosure Dimensions : 86in/2185mm(H), 78in/1982mm(W), 52in/1321mm(D)
• Nameplate : Standard
• Standard kVA : 1500
• 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 : 803423133047
• Weight : 9690
• Certification : CSA, UL

Documentation and Resources

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