DM020KKCN - Hammond Power Solutions 20kVA 480V Three-Phase Drive Isolation Transformer

Authorized Distributor - Hammond
Save $720.02
SKU: DM020KKCN-New
Condition: New
Price:
$3,989.98 $4,710.00
Stock:
Low inventory, please call for stock check
Factory Lead Time: 33-40 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

DM020KKCN - Essential Electric Supply
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DM020KKCN - Essential Electric Supply

Description

DM020KKCN


DM020KKCN is a three-phase drive isolation transformer rated at 20kVA with 480V delta primary and 480V wye secondary, designed for industrial power distribution and variable frequency drive applications. This copper-wound transformer features a 600V class rating and is engineered to handle non-linear loads commonly found in modern industrial environments. The unit delivers reliable performance in demanding applications requiring isolation and voltage transformation for motor drives and control systems.
  • Capacity: 20kVA
  • Phase: Three-phase
  • Primary Voltage: 480V Delta
  • Secondary Voltage: 480V Wye
  • Winding Material: Copper
  • Voltage Class: 600V
  • Insulation System: 220 degrees C (150 degrees C rise)
  • Frequency: 60 Hz
  • Weight: 270 lbs
  • Application: Drive isolation transformer
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Specifications

  • Part Number: DM020KKCN
  • 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) : 1x5%
  • Primary FCBN (NPL) : 1x5%
  • Secondary Voltage : 480Y/277
  • Secondary Connection : Wye-N
  • Temperature Rise : 130°C
  • Insulation Class : 200°C
  • EKVA : 21.8712
  • Efficiency Regulation : No Efficiency Specification; approved for installation in US and LATAM
  • Seismic Compliance : IBC 2018 (Sds=2.0, z/h=0, lp=1.5)
  • Sound Level : 45 dBA (NEMA ST-20)
  • Impedance (Std) : 3% - 6%
  • Secondary Termination (NPL) : Mechanical Lugs
  • Enclosure Type : Type 3R / IP24
  • Enclosure Finish : ANSI 61 Grey, UL50
  • Enclosure PN (NPL) : NH6-N3R
  • Enclosure Dimensions : 28.75in/731mm(H), 23.9in/608mm(W), 25in/635mm(D)
  • Nameplate : Standard
  • Standard kVA : 20
  • 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 : 803423052072
  • GTIN : 00803423052072
  • Weight : 280
  • Certification : CSA, UL

Documentation and Resources

Authorized Distributor - Hammond


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