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Hammond Power Solutions

Hammond Power Solutions TE3A0550NG Transformer | 550kVA 575D-380Y/220V 3-Phase

Hammond Power Solutions TE3A0550NG Transformer | 550kVA 575D-380Y/220V 3-Phase

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Regular price $41,667.43 USD
Regular price $63,377.00 USD Sale price $41,667.43 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 Hammond Power Solutions 550 kVA transformer is designed for three-phase power distribution in industrial and commercial settings. It features a 575V delta primary and a 380Y/220V secondary with a wye-neutral connection, constructed with aluminum windings. The unit is built to meet NRCAN 2019 efficiency standards and is housed in a Type 3R / IP24 enclosure for outdoor use. It is certified for safety and performance with CSA and UL listings.

Key Features:
✔ Part Number: TE3A0550NG
✔ Manufacturer: Hammond Power Solutions
✔ Category: Transformer
✔ Phase: 3
✔ Frequency: 60Hz
✔ Primary Voltage: 575D
✔ Primary Connection: Delta
✔ Secondary Voltage: 380Y/220
✔ Secondary Connection: Wye-N
✔ Material: Aluminum
✔ Temperature Rise: 150°C
✔ Insulation Class: 220°C
✔ kVA: 550
✔ Efficiency Regulation: NRCAN 2019 (Canada)
✔ Seismic Compliance: IBC 2018 (Sds=2.0, z/h=0, lp=1.5)
✔ Sound Level: 62 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
✔ Vector Configuration: Dyn1 (-30°)
✔ 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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