Hammond Power Solutions
Hammond Power Solutions SG3A0500BK Transformer | 500 kVA 3-Phase 208D-480Y/277V
Hammond Power Solutions SG3A0500BK Transformer | 500 kVA 3-Phase 208D-480Y/277V
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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 500 kVA transformer is designed for general duty three-phase applications. It features a 208V Delta primary and a 480Y/277V Wye-N secondary, constructed with aluminum windings. The unit meets DOE 2016, NRCAN 2019, and NMX 2021 efficiency regulations and is housed in a Type 3R / IP24 rated enclosure for outdoor use. It is certified by CSA and UL for reliable performance.
Key Features:
✔ Part Number: SG3A0500BK
✔ Manufacturer: Hammond Power Solutions
✔ Category: Transformer
✔ Phase: 3
✔ Frequency: 60Hz
✔ Primary Voltage: 208D
✔ 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°)
✔ UPC: 803423123086
✔ Weight: 3300
✔ Certification: CSA, UL
Resources:
✔ Engineering Drawing (PDF)
✔ Brochure
✔ Hammond Product Application Videos
✔ Frequently Asked Questions
✔ Troubleshooting Guide
✔ Enclosure CAD Drawing (PDF)
This Hammond Power Solutions 500 kVA transformer is designed for general duty three-phase applications. It features a 208V Delta primary and a 480Y/277V Wye-N secondary, constructed with aluminum windings. The unit meets DOE 2016, NRCAN 2019, and NMX 2021 efficiency regulations and is housed in a Type 3R / IP24 rated enclosure for outdoor use. It is certified by CSA and UL for reliable performance.
Key Features:
✔ Part Number: SG3A0500BK
✔ Manufacturer: Hammond Power Solutions
✔ Category: Transformer
✔ Phase: 3
✔ Frequency: 60Hz
✔ Primary Voltage: 208D
✔ 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°)
✔ UPC: 803423123086
✔ Weight: 3300
✔ Certification: CSA, UL
Resources:
✔ Engineering Drawing (PDF)
✔ Brochure
✔ Hammond Product Application Videos
✔ Frequently Asked Questions
✔ Troubleshooting Guide
✔ Enclosure CAD Drawing (PDF)
