Hammond Power Solutions SK3A0300KB9S - Three-Phase Transformer 300 kVA
Hammond Power Solutions SK3A0300KB9S - Three-Phase Transformer 300 kVA

Hammond Power Solutions SK3A0300KB9S - Three-Phase Transformer 300 kVA

Hammond Power Solutions
Price
Save $7,682.25
/
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 SK3A0300KB9S is a three-phase general duty transformer engineered for voltage transformation in commercial and industrial power distribution systems. This 300 kVA unit converts a 480V delta primary to a 208Y/120V secondary configuration, featuring aluminum windings with a 150°C temperature rise and 220°C insulation class. The transformer is housed in a Type 3R / IP24 enclosure with an ANSI 61 grey finish, measuring 64 inches high by 49 inches wide by 39 inches deep and weighing 2100 lb. It is certified to CSA and UL standards, complies with DOE 2016, NRCAN 2019, and NMX 2021 efficiency regulations, and meets IBC 2018 seismic requirements (Sds=2.0, z/h=0, lp=1.5). Typical applications include powering commercial buildings, industrial facilities, and institutional systems requiring reliable three-phase voltage transformation.

Key Features & Specifications
  • Type: Three-Phase General Duty Transformer
  • Voltage: 480V Delta Primary / 208Y/120V Secondary
  • Current: 300 kVA Standard Rating
  • Frequency: 60Hz
  • Material: Aluminum Windings
  • Temperature Rise: 150°C
  • Insulation Class: 220°C
  • Impedance: 4% - 7.5% Standard
  • Enclosure: Type 3R / IP24, ANSI 61 Grey
  • Dimensions: 64"H × 49"W × 39"D (1626mm × 1245mm × 991mm)
  • Weight: 2100 lb
  • Sound Level: 55 dBA (NEMA ST-20)
  • Efficiency Compliance: DOE 2016, NRCAN 2019, NMX 2021
  • Seismic Standard: IBC 2018 (Sds=2.0, z/h=0, lp=1.5)
  • Vector Configuration: Dyn1 (-30°)
  • Electrostatic Shield: Single
  • Certification: CSA, UL


Product Identification
  • UPC: 803423129408