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Hammond Power Solutions

Hammond Power Solutions DM220JH Transformer 3-Phase 220kVA 460D-400Y/231V

Hammond Power Solutions DM220JH Transformer 3-Phase 220kVA 460D-400Y/231V

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Regular price $11,139.53 USD
Regular price $20,010.00 USD Sale price $11,139.53 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 460V delta primary connection and delivers 400Y/231V secondary voltage with a 220 kVA capacity. The unit is constructed with aluminum windings and housed in a Type 3R/IP24 enclosure for durability. It operates with a 150°C temperature rise and is compliant with IBC 2018 seismic standards and NEMA ST-20 sound level requirements.

Key Features:
✔ Part Number: DM220JH
✔ Manufacturer: Hammond Power Solutions
✔ Category: Transformer
✔ Phase: 3
✔ Duty: General Duty
✔ Frequency: 60Hz
✔ Primary Voltage: 460D
✔ Primary Connection: Delta
✔ Secondary Voltage: 400Y/231
✔ Secondary Connection: Wye-N
✔ Material: Aluminum
✔ Temperature Rise: 150°C
✔ Insulation Class: 220°C
✔ kVA Rating: 220
✔ Impedance: 3.5% - 6.5%
✔ Enclosure Type: Type 3R / IP24
✔ Enclosure Finish: ANSI 61 Grey
✔ Sound Level: 55 dBA
✔ Seismic Compliance: IBC 2018
✔ Vector Configuration: Dyn1
✔ Dimensions: 41" H × 32" W × 25.5" D
✔ Weight: 1300
✔ Certification: CSA, UL
✔ UPC: 803423052706

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