SG3C0030KD - Hammond Power Solutions 30kVA 3-Phase Dry Type Transformer NEMA 3R 480 Delta to 240/120 Delta

SG3C0030KD

SG3C0030KD is a 30kVA 3-phase dry type transformer designed for reliable power distribution in industrial and commercial applications. This Hammond Power Solutions model features a NEMA 3R enclosure for indoor or outdoor use, providing protection against dust and water ingress. The transformer is built with aluminum windings and is rated for 60 Hz operation, making it suitable for a wide range of environments. The SG3C0030KD offers a primary voltage of 480 Delta and a secondary voltage of 240/120 Delta, supporting efficient power conversion for various loads. Its open core design allows for easy installation and maintenance, while the ventilated construction ensures optimal cooling during operation. The unit is compliant with DOE2016 and NRCan 2019 energy efficiency standards, ensuring reduced energy consumption and lower operating costs.

• 30kVA Power Rating
• 3-Phase Configuration
• Dry Type Transformer
• NEMA 3R Enclosure
• Primary Voltage: 480 Delta
• Secondary Voltage: 240/120 Delta
• Aluminum Windings
• 60 Hz Operation
• Ventilated Design
• Open Core Construction
• DOE2016 and NRCan 2019 Compliant
• Energy Efficient

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Specifications

• Part Number: SG3C0030KD
• Manufacturer : Hammond Power Solutions
• Brand : Hammond Power Solutions
• Category : Transformer
• Phase : 3
• Enclosure Grade : Standard
• Duty : General Duty
• Frequency : 60Hz
• Primary Voltage : 480D
• Primary Connection : Delta
• Primary FCAN (NPL) : 2x2.5%
• Primary FCBN (NPL) : 4x2.5%
• Secondary Voltage : 240/120
• Material : Aluminum
• Temperature Rise : 150°C
• Insulation Class : 220°C
• EKVA : 30
• 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 (NEMA ST-20)
• 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 : 30
• Vector Configuration : Dd0 (0°)
• 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 : 803423124168
• Weight : 290
• Certification : CSA, UL

Documentation and Resources

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