Skip to product information
1 of 1

Hammond Power Solutions

Hammond Power Solutions SG3A0500DK Transformer | 500 kVA 3 Phase 240D-480Y/277V 60Hz

Hammond Power Solutions SG3A0500DK Transformer | 500 kVA 3 Phase 240D-480Y/277V 60Hz

Title:
Price:
Regular price $33,316.46 USD
Regular price $44,560.00 USD Sale price $33,316.46 USD
Sale Sold out
Shipping calculated at checkout.
Stock:

Out of stock


⚠️ 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 500 kVA transformer is designed for three-phase power distribution and is built with an aluminum core. It features a standard enclosure rated Type 3R / IP24 for outdoor use and is finished in ANSI 61 Grey. The unit is compliant with DOE 2016, NRCAN 2019, and NMX 2021 efficiency regulations and meets IBC 2018 seismic standards.

Key Features:
✔ Part Number: SG3A0500DK
✔ Manufacturer: Hammond Power Solutions
✔ Category: Transformer
✔ Phase: 3
✔ Frequency: 60Hz
✔ Primary Voltage: 240D
✔ Primary Connection: Delta
✔ Secondary Voltage: 480Y/277
✔ Secondary Connection: Wye-N
✔ Material: Aluminum
✔ Temperature Rise: 150°C
✔ Insulation Class: 220°C
✔ EKVA: 500
✔ 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: 60 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)
✔ Standard kVA: 500
✔ Vector Configuration: YNd1 (-30°)
✔ Weight: 3000
✔ Certification: CSA, UL

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