TE3A0550KK - Hammond Power Solutions 550kVA 480D-480Y/277V 3 Phase 60Hz NEMA 3R

Authorized Distributor - Hammond
Save $14,568.53
SKU: TE3A0550KK-New
Condition: New
Price:
$31,321.47 $45,890.00
Stock:
Low inventory, please call for stock check
Factory Lead Time: 78-90 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

TE3A0550KK - Essential Electric Supply
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TE3A0550KK - Essential Electric Supply

Description

TE3A0550KK


TE3A0550KK is a three-phase drive isolation transformer manufactured by Hammond Power Solutions, designed for commercial and industrial power distribution applications. This 550kVA unit features a 480 Delta primary voltage with 480Y/277 secondary voltage configuration, operating at 60Hz with aluminum construction and NEMA 3R enclosure rating for outdoor and corrosive environments.Key Specifications
  • Manufacturer: Hammond Power Solutions
  • Part Number: TE3A0550KK
  • kVA Rating: 550kVA
  • Phase: 3 Phase
  • Primary Voltage: 480D (Delta)
  • Secondary Voltage: 480Y/277V (Wye)
  • Frequency: 60Hz
  • Construction Material: Aluminum
  • Enclosure Type: NEMA 3R
  • Insulation System: 220°C (150°C rise)
  • UL Listed: File E112313
  • CSA Certified: File LR3902
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Specifications

  • Part Number: TE3A0550KK
  • 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) : 2x2.5%
  • Secondary Voltage : 480Y/277
  • Secondary Connection : Wye-N
  • Material : Aluminum
  • Temperature Rise : 150°C
  • Insulation Class : 220°C
  • EKVA : 550
  • Efficiency Regulation : NRCAN 2019 (Canada)
  • Seismic Compliance : IBC 2018 (Sds=2.0, z/h=0, lp=1.5)
  • Sound Level : 62 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 : 550
  • 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 : 803423143886
  • Weight : 2900
  • Certification : CSA, UL

Documentation and Resources

Authorized Distributor - Hammond


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