TE3A0550KG - Hammond Power Solutions 3-Phase 550kVA 575D-380Y/220V Aluminum Drive Isolation Transformer NEMA 3R

Authorized Distributor - Hammond
Save $21,709.56
SKU: TE3A0550KG-New
Condition: New
Price:
$41,667.44 $63,377.00
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.

Same-Day Shipping

Most items ship same-day if ordered by 12:30 PM PST.

2 Year Warranty Guaranteed

All items both Re-Certified, and New sold by Essential Electric include a 30 day return policy and a 2-year full warranty. This means that they are guaranteed to be free from defects for a full 2 years from the date that the product was shipped from our warehouse.

Product Questions? Contact Us

Product Info

TE3A0550KG - Essential Electric Supply
Roll over image to zoom in Click on image to zoom Images are for reference only
TE3A0550KG - Essential Electric Supply

Description

TE3A0550KG


TE3A0550KG is a premium 3-phase drive isolation transformer from Hammond Power Solutions, engineered for high-demand industrial and commercial applications requiring robust power delivery and reliable isolation. This transformer features a 550kVA rating, dual voltage configuration (575D-380Y/220V), and aluminum construction for lightweight durability and efficient thermal performance. Designed for compatibility with variable speed drives and other sensitive equipment, it ensures clean, stable power with reduced harmonic distortion. The TE3A0550KG is built with a NEMA 3R enclosure for protection against harsh environments, making it suitable for both indoor and outdoor installations. Its 60Hz frequency rating aligns with standard North American electrical systems, and the transformer is constructed to meet rigorous industry standards for reliability and efficiency.
  • Part Number: TE3A0550KG
  • Manufacturer: Hammond Power Solutions
  • Power Rating: 550kVA
  • Phase: 3-Phase
  • Voltage Configuration: 575D-380Y/220V
  • Construction: Aluminum
  • Frequency: 60Hz
  • Enclosure Type: NEMA 3R
  • Mounting Type: Floor
  • Primary Connection: Delta
  • Insulation System: 220°C (150°C rise)
  • BIL Rating: 10kV
At Essential Parts, we offer fast shipping, lowest price, and expert support to help you get the right product every time.

Specifications

  • Part Number: TE3A0550KG
  • 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
  • Secondary Voltage : 380Y/220
  • 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%
  • Enclosure Type : Type 3R / IP24
  • Enclosure Finish : ANSI 61 Grey, UL50
  • 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
  • Primary FCAN (Std) : 2x2.5%
  • Primary Termination (Std) : Mounting Pads

Product Data

  • UPC : 803423143718
  • Weight : 1600
  • Certification : CSA, UL

Documentation and Resources

Authorized Distributor - Hammond


ask us a question logo

You may also like