MG3A0750SPSCHC0 - Hammond Power Solutions 750kVA 3-Phase 4160V Delta to 600Y/347V Wye Copper 60Hz Type 3R Enclosure Transformer

MG3A0750SPSCHC0

MG3A0750SPSCHC0 is a three-phase medium voltage distribution transformer designed for reliable and efficient power distribution in commercial and industrial applications. This unit features a robust copper winding construction and is built to handle demanding electrical environments with a standard Type 3R enclosure for added durability. The MG3A0750SPSCHC0 transformer is engineered for a 750kVA capacity, with a primary voltage of 4160V Delta and a secondary voltage of 600Y/347V Wye. It operates at 60Hz and is suitable for general duty applications requiring dependable performance and protection. The unit is designed with a temperature rise rating of 150°C and comes with a removable hinged door for easy access to terminations during installation and maintenance.

• Part Number: MG3A0750SPSCHC0
• Manufacturer: Hammond Power Solutions
• Type: Three-Phase Medium Voltage Distribution Transformer
• Capacity: 750kVA
• Primary Voltage: 4160V Delta
• Secondary Voltage: 600Y/347V Wye
• Frequency: 60Hz
• Winding Material: Copper
• Enclosure Type: Type 3R
• Temperature Rise: 150°C
• Mounting Type: Floor
• Insulation Class: 220°C

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Specifications

• Part Number: MG3A0750SPSCHC0
• 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 : 600Y/346
• Secondary Connection : Wye-N
• Temperature Rise : 150°C
• Insulation Class : 220°C
• EKVA : 750
• 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 (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) : DH7-N3R
• Enclosure Dimensions : 72in/1829mm(H), 54in/1372mm(W), 44in/1118mm(D)
• Nameplate : Standard
• Standard kVA : 750
• 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 : 803423135751
• Weight : 4350
• Certification : CSA, UL

Documentation and Resources

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