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Hammond Power Solutions

Hammond Power Solutions SG3A0750KY0C 3-Phase Transformer | 750 kVA 480D 150°C Type 3R/IP24

Hammond Power Solutions SG3A0750KY0C 3-Phase Transformer | 750 kVA 480D 150°C Type 3R/IP24

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Regular price $65,535.71 USD
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⚠️ Special Order Policy – Hammond Products

Hammond transformers are built to order and processed immediately after purchase. All Hammond items are Non-Cancellable and Non-Returnable once the order is placed. Please confirm specifications carefully before checkout.

Product Description:
This three-phase general duty transformer is designed for industrial power distribution applications. It features a 480V delta primary connection with multiple voltage taps and delivers secondary voltages of 430Y/248V, 416Y/240V, 400Y/231V, or 380Y/219V through its wye-N configuration at 750 kVA capacity. The unit is constructed with a Type 3R/IP24 rated enclosure and complies with DOE 2016, NRCAN 2019, and NMX 2021 efficiency regulations.

Key Features:
✔ Part Number: SG3A0750KY0C
✔ Manufacturer: Hammond Power Solutions
✔ Category: Transformer
✔ Phase: 3
✔ Duty: General Duty
✔ Frequency: 60Hz
✔ Primary Voltage: 480D
✔ Primary Connection: Delta
✔ Secondary Voltage: 430Y/248, 416Y/240, 400Y/231, 380Y/219
✔ 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 (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)
✔ Standard kVA: 750
✔ Vector Configuration: Dyn1 (-30°)
✔ Weight: 4680
✔ Certification: CSA, UL

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