Hammond Power Solutions TE3A0440NN - Three-Phase Transformer 440 kVA (575D/575Y)
Hammond Power Solutions TE3A0440NN - Three-Phase Transformer 440 kVA (575D/575Y)

Hammond Power Solutions TE3A0440NN - Three-Phase Transformer 440 kVA (575D/575Y)

Hammond Power Solutions
Price
Save $13,461.83
/
Condition
  • In stock, ready to ship
  • Backordered, shipping soon

💡 Important Notice for Hammond Products

Hammond products are Non-Cancellable and Non-Returnable.

Call for Price
Hammond Power Solutions TE3A0440NN is a three-phase dry-type transformer engineered for industrial power distribution and voltage transformation in demanding environments. It converts a 575V delta primary to a 575Y/332V secondary with a 440 kVA capacity, operating at 60Hz with aluminum windings rated for a 150°C temperature rise and 220°C insulation class. The unit is housed in a Type 3R/IP24 enclosure with an ANSI 61 grey finish, weighs 5.19 lb, and incorporates a single electrostatic shield with a Dyn1 vector configuration. It complies with CSA and UL certifications, NRCAN 2019 efficiency regulations, and IBC 2018 seismic standards (Sds=2.0, z/h=0, lp=1.5), while maintaining 60 dBA sound levels per NEMA ST-20. Typical applications include manufacturing facilities, industrial plants, and commercial power systems requiring reliable voltage transformation with 4-7.5% impedance characteristics.

Key Features & Specifications
  • Type: Three-Phase Dry-Type Transformer
  • Primary Voltage: 575D
  • Secondary Voltage: 575Y/332
  • Phase: 3
  • Capacity: 440 kVA
  • Frequency: 60Hz
  • Material: Aluminum Windings
  • Temperature Rise: 150°C
  • Insulation Class: 220°C
  • Enclosure Type: Type 3R / IP24
  • Enclosure Finish: ANSI 61 Grey
  • Weight: 5.19 lb
  • Impedance: 4% - 7.5% Standard
  • Sound Level: 60 dBA (NEMA ST-20)
  • Efficiency: NRCAN 2019 Compliant
  • Seismic: IBC 2018 (Sds=2.0, z/h=0, lp=1.5)
  • Vector Configuration: Dyn1 (-30°)
  • Certification: CSA, UL


Product Identification
  • UPC: 803423144388