SK3A0150KK4S - Hammond Power Solutions 150 kVA 3-Phase Transformer 480D-480Y/277V Aluminum 60Hz 150C 3R

Authorized Distributor - Hammond
SKU: SK3A0150KK4S-New
Condition: New
Price:
$14,463.73
Stock:
Low inventory, please call for stock check
Factory Lead Time: nan business days. Ships based on manufacturer availability when out of stock. All factory-ordered products are non-cancelable and non-returnable.

💡 Important Notice for Hammond Transformers

Hammond Transformer products are Non-Cancellable and Non-Returnable.

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Product Info

SK3A0150KK4S - Essential Electric Supply
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SK3A0150KK4S - Essential Electric Supply

Description

SK3A0150KK4S


SK3A0150KK4S is a 150 kVA, 3-phase general purpose transformer from Hammond Power Solutions designed for reliable power distribution.This model features a 480V Delta primary and 480Y/277V secondary voltage configuration with aluminum windings. It operates at 60 Hz frequency and is rated for a 150°C temperature rise. The transformer is enclosed in a Type 3R ventilated enclosure suitable for outdoor use and harsh environments.
    Key Specifications
    • Power Rating: 150 kVA
    • Phase: 3-Phase
    • Primary Voltage: 480V Delta
    • Secondary Voltage: 480Y/277V
    • Winding Material: Aluminum
    • Frequency: 60 Hz
    • Temperature Rise: 150°C
    • Enclosure Type: Type 3R Ventilated
    • Series: Sentinel-K K4
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Specifications

  • Part Number: SK3A0150KK4S
  • Manufacturer : Hammond Power Solutions
  • Brand : Hammond Power Solutions
  • Category : Transformer
  • Phase : 3
  • Enclosure Grade : Standard
  • Duty : General Duty
  • Frequency : 60Hz
  • Primary Voltage : 480D
  • Primary Connection : Delta
  • Primary FCAN (NPL) : 2x2.5%
  • Primary FCBN (NPL) : 4x2.5%
  • Secondary Voltage : 480Y/277
  • Secondary Connection : Wye-N
  • Material : Aluminum
  • Temperature Rise : 150°C
  • Insulation Class : 220°C
  • EKVA : 160.156
  • Efficiency Regulation : DOE 2016 (US), NRCAN 2019 (Canada), NMX 2021 (Mexico)
  • Seismic Compliance : IBC 2018 (Sds=2.0, z/h=1, lp=1.5)
  • Sound Level : 50 dBA (NEMA ST-20)
  • Impedance (Std) : 3% - 6.5%
  • Secondary Termination (NPL) : Mechanical Lugs
  • Enclosure Type : Type 3R / IP24
  • Enclosure Finish : ANSI 61 Grey, UL50
  • Enclosure PN (NPL) : DH4-N3R
  • Enclosure Dimensions : 44.5in/1131mm(H), 31.5in/801mm(W), 29.5in/750mm(D)
  • Electrostatic Shield : Single
  • Nameplate : Standard
  • Standard kVA : 150
  • Vector Configuration : Dyn1 (-30°)
  • Seismic Standard Value : IBC 2018
  • OSHPD : No
  • Seismic IP : lp=1.5
  • Seismic ZH : z/h=1
  • Seismic SDS Value : Sds=2.0
  • Enclosure IR Window : No

Product Data

  • UPC : 803423128944
  • Weight : 955
  • Certification : CSA, UL

Documentation and Resources

Authorized Distributor - Hammond


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