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Hammond Power Solutions

Hammond Power Solutions SK3A0750PK3K Transformer | 750kVA 3-Phase 600D-480Y/277V

Hammond Power Solutions SK3A0750PK3K Transformer | 750kVA 3-Phase 600D-480Y/277V

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Regular price $65,919.07 USD
Regular price $0.00 USD Sale price $65,919.07 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 750 kVA transformer is designed for three-phase power distribution in industrial and commercial settings. It features a 600V delta primary and a 480Y/277V secondary wye connection, complying with DOE 2016, NRCAN 2019, and NMX 2021 efficiency regulations. The unit is housed in a Type 3R / IP24 enclosure with a standard grey finish, offering protection against rain and external elements. It is certified by CSA and UL for safe and reliable operation.

Key Features:
✔ Part Number: SK3A0750PK3K
✔ Manufacturer: Hammond Power Solutions
✔ Category: Transformer
✔ Phase: 3
✔ Frequency: 60Hz
✔ Primary Voltage: 600D
✔ Primary Connection: Delta
✔ Secondary Voltage: 480Y/277
✔ Secondary Connection: Wye-N
✔ Temperature Rise: 150°C
✔ Insulation Class: 220°C
✔ EKVA: 1000.62
✔ 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: 67 dBA (NEMA ST-20)
✔ Impedance (Std): 4% - 7.5%
✔ Enclosure Type: Type 3R / IP24
✔ Enclosure Finish: ANSI 61 Grey, UL50
✔ Enclosure Dimensions: 64in/1626mm(H), 49in/1245mm(W), 39in/991mm(D)
✔ Electrostatic Shield: Single
✔ Standard kVA: 750
✔ Vector Configuration: Dyn1 (-30°)
✔ Weight: 4850
✔ 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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