SG3A1000DK0C - Hammond Power Solutions 1000 kVA 3-Phase Distribution Transformer

SG3A1000DK0C

SG3A1000DK0C is a 1000 kVA three-phase general purpose distribution transformer designed for low-voltage applications rated 600 volts and below.

This HPS Sentinel G energy-efficient transformer features a 220 degree C insulation system with 150 degree C temperature rise, 10 kV BIL rating, and heavy-duty ventilated Type 3R enclosure finished in ANSI 61 grey. The unit is floor-mounted standard with optional wall-mounting capability and meets North American efficiency standards including DOE 2016 and NRCan 2019 requirements. It is UL Listed (File E112313) and CSA Certified (File LR3902) for reliable performance in commercial and industrial power distribution applications.

• Capacity: 1000 kVA
• Phase: Three-phase
• Insulation System: 220 degree C
• Temperature Rise: 150 degree C
• BIL Rating: 10 kV
• Enclosure Type: Heavy-duty ventilated Type 3R
• Enclosure Finish: ANSI 61 grey
• Frequency: 60 Hz
• Mounting: Floor standard, wall optional
• UL Listed: File E112313
• CSA Certified: File LR3902

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Specifications

• Part Number: SG3A1000DK0C
• Manufacturer : Hammond Power Solutions
• Brand : Hammond Power Solutions
• Category : Transformer
• Phase : 3
• Enclosure Grade : Standard
• Duty : General Duty
• Frequency : 60Hz
• Primary Voltage : 240D
• Primary Connection : Delta
• Secondary Voltage : 480Y/277
• Secondary Connection : Wye-N
• Temperature Rise : 150°C
• Insulation Class : 220°C
• EKVA : 1000
• 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 : 64 dBA (NEMA ST-20)
• Impedance (Std) : 4% - 7.5%
• Enclosure Type : Type 3R / IP24
• Enclosure Finish : ANSI 61 Grey, UL50
• Enclosure Dimensions : 72in/1829mm(H), 54in/1372mm(W), 44in/1118mm(D)
• Nameplate : Standard
• Standard kVA : 1000
• Vector Configuration : YNd1 (-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) : None
• Primary Termination (Std) : Mounting Pads

Product Data

• UPC : 803423127817
• 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)