SK3A0750PB4K - Hammond Power Solutions 3-Phase 750kVA 600 Delta - 208Y/120V Aluminum Winding NEMA 3R Transformer

Authorized Distributor - Hammond
SKU: SK3A0750PB4K-New
Condition: New
Price:
$57,825.49
Stock:
Low inventory, please call for stock check
Factory Lead Time: 70-80 Working Days - (Non-Returnable) 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

Hammond Power Solutions SK3A0750PB4K - Dry Type Transformer 750kVA 600D-208Y/120V - Essential Electric Supply
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Hammond Power Solutions SK3A0750PB4K - Dry Type Transformer 750kVA 600D-208Y/120V - Essential Electric Supply

Description

SK3A0750PB4K


SK3A0750PB4K is a Hammond Power Solutions 3-phase, 750kVA, 600 Delta primary to 208Y/120V secondary, aluminum winding, NEMA 3R enclosed transformer designed for general purpose power distribution applications. This transformer is suitable for indoor or outdoor installation and provides reliable performance for commercial and industrial loads. Engineered for durability and efficiency, the SK3A0750PB4K features a heavy-duty ventilated Type 3R enclosure, precision-cut silicon steel laminations, and robust core-coil construction for improved short circuit performance. The transformer is designed for 60 Hz operation and offers a 150°C temperature rise with 220°C insulation class. It is suitable for use with both aluminum and copper conductors and includes front-accessible terminals for easy installation.
  • Manufacturer: Hammond Power Solutions
  • Part Number: SK3A0750PB4K
  • Phase: 3
  • kVA Rating: 750
  • Primary Voltage: 600 Delta
  • Secondary Voltage: 208Y/120V
  • Winding Material: Aluminum
  • Enclosure Type: NEMA 3R
  • Frequency: 60 Hz
  • Temperature Rise: 150°C
  • Insulation Class: 220°C
  • Mounting Type: Floor
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Specifications

  • Part Number: SK3A0750PB4K
  • Manufacturer : Hammond Power Solutions
  • Brand : Hammond Power Solutions
  • Category : Transformer
  • Phase : 3
  • Enclosure Grade : Standard
  • Duty : General Duty
  • Frequency : 60Hz
  • Primary Voltage : 600D
  • Primary Connection : Delta
  • Primary FCAN (NPL) : 2x2.5%
  • Primary FCBN (NPL) : 4x2.5%
  • Secondary Voltage : 208Y/120
  • Secondary Connection : Wye-N
  • Temperature Rise : 150°C
  • Insulation Class : 220°C
  • EKVA : 835.165
  • 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 : 64 dBA (NEMA ST-20)
  • Impedance (Std) : 4% - 7.5%
  • Secondary Termination (NPL) : Mounting Pads
  • Enclosure Type : Type 3R / IP24
  • Enclosure Finish : ANSI 61 Grey, UL50
  • Enclosure PN (NPL) : DH6-N3R
  • Enclosure Dimensions : 64in/1626mm(H), 49in/1245mm(W), 39in/991mm(D)
  • Electrostatic Shield : Single
  • Nameplate : Standard
  • Standard kVA : 750
  • Vector Configuration : Dyn1 (-30°)
  • Seismic Standard Value : IBC 2018
  • OSHPD : No
  • Seismic IP : lp=1.5
  • Seismic ZH : z/h=0
  • Seismic SDS Value : Sds=2.0
  • Enclosure IR Window : No

Product Data

  • UPC : 803423128876
  • Weight : 4380
  • Certification : CSA, UL

Documentation and Resources

Authorized Distributor - Hammond


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