+31 (0)541 700 260 erik@opensupply.nl

Type U-UL

Single-phase transformer


Maximum input voltage: 600 V
Vector group: I0
Maximum output voltage: 600 V
Protection class: IP 00
Insulation class: B / F
Maximum ambient temperature: 40 ° C
Frequency: 50-60 Hz
Power range: 200 VA – 40 000 VA
Protection class: I

Single-phase transformer Type U-UL

Within the power range up to 630 kVA, we supply single-phase transformers with an input voltage of up to 1000 V, and a design and construction that comply with EN 61588 or VDE 0570, and possibly other standards, such as UL / CSA.

OpenSupply provides a wide range of transformers, suitable for most applications, including the Type U-UL single-phase insulation transformer.



To deliver electricity to a variety of applications. Suitable for building switch boxes with UL approval according to UL 508A.


  • Open design (IP 00)
  • Safe connections with screw terminals (in the higher current range on bolts or copper bars)
  • High-quality, tropical vacuum impregnation in polyester impregnation resin
  • Wear-, heat-, UV- and solvent-resistant type plate
  • Also available with CSA mark

A number of reasons to collaborate with OpenSupply:

  • OpenSupply has extensive technical expertise
  • That makes OpenSupply a reliable and valuable supplier
  • OpenSupply also offers a wide range of products / accessories
  • That is why OpenSupply is always a useful addition to your network

Any questions?

If you want to know more about this product (or about the other products in the OpenSupply range), contact us today. We are happy to help you make the right choice in your specific circumstances.

Erik Franke


+31 541 700260

We will do our best to answer withing 24 hours.

Have a question? Please feel free to contact OpenSupply.

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