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Hammond Power Solutions

Hammond Power Solutions DM051NNC Transformer | 3-Phase 51 kVA 575V Delta-Wye

Hammond Power Solutions DM051NNC Transformer | 3-Phase 51 kVA 575V Delta-Wye

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Regular price $5,353.29 USD
Regular price $7,610.00 USD Sale price $5,353.29 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:
The DM051NNC is a three-phase general duty transformer designed for industrial power distribution. It provides reliable power conversion with a 51 kVA capacity and operates at 60Hz with a primary voltage of 575V delta and secondary voltage of 575Y/332V wye-n. This unit is housed in a Type 3R/IP24 enclosure and complies with IBC 2018 seismic standards for stable performance in demanding environments.

Key Features:
✔ Part Number: DM051NNC
✔ Manufacturer: Hammond Power Solutions
✔ Category: Transformer
✔ Phase: 3
✔ Duty: General Duty
✔ Frequency: 60Hz
✔ Primary Voltage: 575D
✔ Primary Connection: Delta
✔ Secondary Voltage: 575Y/332
✔ Secondary Connection: Wye-N
✔ Temperature Rise: 150°C
✔ Insulation Class: 220°C
✔ EKVA: 51
✔ Seismic Compliance: IBC 2018 (Sds=2.0, z/h=0, lp=1.5)
✔ Sound Level: 50 dBA (NEMA ST-20)
✔ Impedance (Std): 3% - 6%
✔ Secondary Termination (NPL): Mechanical Lugs
✔ Enclosure Type: Type 3R / IP24
✔ Enclosure Finish: ANSI 61 Grey, UL50
✔ Enclosure Dimensions: 28.75in/731mm(H), 23.9in/608mm(W), 25in/635mm(D)
✔ Vector Configuration: Dyn1 (-30°)
✔ Weight: 405
✔ 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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