Hammond Power Solutions
Hammond Power Solutions DM330KK Transformer | 330 kVA 3 Phase 480D-480Y/277V
Hammond Power Solutions DM330KK Transformer | 330 kVA 3 Phase 480D-480Y/277V
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$13,067.21 USD
Regular price
$18,630.00 USD
Sale price
$13,067.21 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 DM330KK is a 330 kVA three-phase transformer designed for general duty applications. It features a 480V delta primary and a 480Y/277V secondary wye connection, constructed with aluminum windings. This transformer meets seismic standards per IBC 2018 and is housed in a Type 3R enclosure rated for outdoor use. It is certified for installation in the US and LATAM markets.
Key Features:
✔ Part Number: DM330KK
✔ Manufacturer: Hammond Power Solutions
✔ Category: Transformer
✔ Phase: 3
✔ Frequency: 60Hz
✔ Primary Voltage: 480D
✔ Secondary Voltage: 480Y/277
✔ Material: Aluminum
✔ Temperature Rise: 150°C
✔ Insulation Class: 220°C
✔ EKVA: 330
✔ Seismic Compliance: IBC 2018 (Sds=2.0, z/h=0, lp=1.5)
✔ Sound Level: 60 dBA (NEMA ST-20)
✔ Impedance (Std): 4.5% - 7%
✔ Enclosure Type: Type 3R / IP24
✔ Enclosure Dimensions: 51.5in/1309mm(H), 39.5in/1004mm(W), 34in/864mm(D)
✔ Standard kVA: 330
✔ Vector Configuration: Dyn1 (-30°)
✔ UPC: 803423052843
✔ Weight: 1650
✔ Certification: CSA, UL
Resources:
✔ Engineering Drawing (PDF)
✔ Brochure
✔ Hammond Product Application Videos
✔ Frequently Asked Questions
✔ Troubleshooting Guide
✔ Enclosure CAD Drawing (PDF)
The DM330KK is a 330 kVA three-phase transformer designed for general duty applications. It features a 480V delta primary and a 480Y/277V secondary wye connection, constructed with aluminum windings. This transformer meets seismic standards per IBC 2018 and is housed in a Type 3R enclosure rated for outdoor use. It is certified for installation in the US and LATAM markets.
Key Features:
✔ Part Number: DM330KK
✔ Manufacturer: Hammond Power Solutions
✔ Category: Transformer
✔ Phase: 3
✔ Frequency: 60Hz
✔ Primary Voltage: 480D
✔ Secondary Voltage: 480Y/277
✔ Material: Aluminum
✔ Temperature Rise: 150°C
✔ Insulation Class: 220°C
✔ EKVA: 330
✔ Seismic Compliance: IBC 2018 (Sds=2.0, z/h=0, lp=1.5)
✔ Sound Level: 60 dBA (NEMA ST-20)
✔ Impedance (Std): 4.5% - 7%
✔ Enclosure Type: Type 3R / IP24
✔ Enclosure Dimensions: 51.5in/1309mm(H), 39.5in/1004mm(W), 34in/864mm(D)
✔ Standard kVA: 330
✔ Vector Configuration: Dyn1 (-30°)
✔ UPC: 803423052843
✔ Weight: 1650
✔ Certification: CSA, UL
Resources:
✔ Engineering Drawing (PDF)
✔ Brochure
✔ Hammond Product Application Videos
✔ Frequently Asked Questions
✔ Troubleshooting Guide
✔ Enclosure CAD Drawing (PDF)
