PTV feed-through and multi-conductor terminal blocks

Feed-through, multi-level, and component terminal blocks

Use the feed-through terminal blocks and multi-level terminal blocks from Phoenix Contact for the space-saving connection of two or more conductors. The terminal blocks are characterized by their flexible bridgeability and optimum marking options. Together with the component terminal blocks, terminal blocks with LEDs, blocking diodes or resistors are also available.

More information


  • Universal use – connection of small to very large conductor cross-sections
  • Space-saving with a compact design, multi-conductor terminal blocks, and multi-level terminal blocks
  • Easy potential distribution with function shafts on each level
  • Maximum clarity with large marking surfaces
  • Reduction in logistics costs with the uniform CLIPLINE complete system accessories

New products

XTV terminal block family with Push-X technology
Terminal blocks with Push-X technology
Powerless conductor connection for all types of conductors

Push-X technology sets new benchmarks in connection technology: Using the new technology, you can now connect all types of conductors and cross-sections even faster. The easy and tool-free operation reduces installation times and paves the way for automated wiring.

These are the main features

  • Maximum ease of operation thanks to the effortless and tool-free direct-connection technology
  • Quick installation of all types of conductors with and without ferrules, thanks to self-actuating Push-X connection technology
  • Reduced installation times, thanks to the clamping space opened at the factory and the elimination of conductor pretreatment
  • Quick and easy conductor release and contact spring re-tensioning with the force-guided pusher element
  • Clearly distinguishable from Push-in terminals due to the modern pusher design
  • Fully compatible with the standardized CLIPLINE complete terminal block system

These are the advantages

  • Push-X technology
  • Lateral conductor routing
  • Nominal cross-sections 6, 10, and 16 mm²
  • Double function shaft
  • Testing option with a test point

Feed-through terminal block, multi-conductor connection

Feed-through terminal block, multi-conductor connection

Feed-through terminal blocks

Feed-through terminal blocks are characterized by two terminal points and a compact design. The large cross-section range of the feed-through terminal blocks allows universal use in every application. Along with the standard feed-through terminal blocks for wiring with, say, copper wires, Phoenix Contact also provides Al/Cu terminal blocks. The universal terminal blocks enable the connection of aluminum and copper conductors in just one terminal block.

Multi-conductor terminal block

Multi-conductor terminal block, double connection

Multi-conductor terminal blocks

Even more compact wiring is possible with the multi-conductor terminal blocks from Phoenix Contact. Multi-conductor terminal blocks are feed-through terminal blocks with three or four connections that are all routed via the same current bar. This allows you to connect up to four conductors with individual wiring per terminal block. The design of the terminal blocks means that fewer terminal blocks and supply lines are required for wiring. Along with an improved overview, this also enables wiring or potential distribution in tight spaces.

Multi-level terminal blocks and double-level terminal blocks

Multi-level terminal blocks and double-level terminal blocks

Multi-level terminal blocks and double-level terminal blocks

The multi-level terminal blocks allow even higher wiring density compared to the multi-conductor terminal blocks. Multi-level terminal blocks are available with up to three levels. A single potential is routed through each level, meaning that each level acts as a feed-through terminal block. Moreover, each level has its own function shaft. The function shafts of most double-level terminal blocks are designed so that the two levels can be connected to each other via vertical bridging. This creates a multi-conductor terminal block on several levels. The CLIPLINE complete system includes special wire bridges for establishing this bridging. Along with simple versions, multi-level terminal blocks are also available with a PE connection. The PE connection level does not have a function shaft. The discharge potential leads directly to the busbar via the metallic PE foot.

Component terminal block

Component terminal block

Component terminal blocks

You can use component terminal blocks in various applications. Safety requirements are also taken into account: Printed circuit diagrams and symbols reduce the risk of faulty wiring considerably. The various electromechanical components and electrical components of the terminal blocks have different uses. They are necessary for the following applications:

  • The terminal blocks with the LED component are used for visualizing operating states in a system.
  • Components such as blocking diodes are used to protect components against reverse currents or resistance.
  • Component terminal blocks with resistors are used for current and voltage limitation and distribution.
Efficient planning with PROJECT complete

Efficient planning with PROJECT complete

Efficient planning with PROJECT complete

Intuitive configuration, intelligent functions, and a customizable user interface: The PROJECT complete planning and marking software is the innovative solution for the easy planning of your terminal strips and the straightforward creation of the corresponding markings.

From the transfer of data from electrical planning to delivery of your finished product, the software features individual and convenient process support.