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Phoenix Contact: Hybrid Terminal Block Offers Two Connection Methods

January 17, 2022

The hybrid terminal blocks from Phoenix Contact enable different connection technologies to be used for the interior and exterior sides of your control cabinet. The matching combination of simple Push-in connection on the interior control cabinet side and classic screw connection on the end-customer side provide you with practical solutions.

The PTU 4 multi-conductor hybrid disconnect terminal blocks are new products from Phoenix Contact in which you can connect conductor cross-sections from 0.2 mm² to 6 mm². Signals can be separated quickly and reliably and checked easily and conveniently because the terminals have an individual separation zone and 4 mm test sockets. Another advantage is the installation of fuses and components. The compact design and front connection enable you to wire them in a confined space.

In addition to the hybrid disconnect terminal blocks, you can also choose from feed-through, protective conductor, transformer, and multi-conductor terminal blocks of the same shape. You can therefore meet the requirements for the internal and external wiring at the same time, and benefit from the advantages of each technology. An additional advantage is the reduction of logistics costs through using the uniform system accessories of CLIPLINE complete.

  • Push-in connection technology
  • Screw connection technology
  • Voltage: 400 V
  • Current: 20 A
  • Nominal cross-section: 4 mm²
  • Connectable conductor cross-sections: 0.2 mm² … 6 mm²
  • Integrated 4 mm test socket


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