The original since 1948 - Klippon® Connect

Conducting power, signals and data is the classic requirement in electrical engineering and control cabinet building / switchgear construction. The relevant characteristics are the cross-section (rated cross-section), the insulating material, the connection technology, the type of mounting (for DIN rail or direct mounting on the mounting plate) and the design of the terminals such as the thru terminal block (in the colors grey, blue, green, orange, red, yellow, dark beige, etc.), the protective earth terminal block (ground in green-yellow) or also fuse terminal blocks (black).

With the use of a 2-wire feed through terminal, 3-wire feed through terminal or 4-wire feed through terminal, one or more wires can be brought together and/or connected. They can have one or more connection levels / floors, which are on the same potential or separated from each other. The product portfolio includes feed-through terminal blocks, multi-wire terminal blocks, multi-level terminal blocks such as double-level terminal blocks, three-level terminal blocks or level terminal blocks.

Product range

Our product range of feed-through terminal blocks and multi-level terminal blocks

SNAP IN technology

Feed-through terminal blocks, multi-level terminal blocks and floor terminal blocks with innovative SNAP IN technology revolutionizes control cabinet building. Direct connection of flexible wires without ferrules reduces wire preparation and wiring.

PUSH IN Technology

Thanks to the extensive range of accessories and the various cross-connection options, you can solve any requirement perfectly with our feed thru terminal blocks, multi level terminal blocks and tier terminal blocks in PUSH IN connection technology.

Tension clamp connection

Feed-through terminal blocks, double-level terminal blocks and triple level terminal blocks with proven tension clamp technology are suitable for particularly compact but nevertheless clearly arranged control cabinet construction. Its incredibly high degree of flexibility makes the tension clamp an excellent connection alternative for the electrical connection of flexible and solid wires.

Screw connection

The high reliability and wide range of variants of feed-through terminal blocks, double-level terminal blocks and three-level terminal blocks with tension clamp connection provide relief in planning and maximum safety in operation with and without wire end ferrules.

Stud connection

Stud terminals are an established, robust connection alternative for particularly harsh environments and large connectable wire cross-sections.

Product innovations around the feed-through terminal block

Terminal blocks with innovative SNAP IN technology

Insulated fine-stranded single wires are simply inserted into the connection point, and the connection point snaps shut with a clearly audible click. The conductor is permanently and reliably contacted. To release the connection, press the pusher. It couldn't be faster or easier.

A-Series with side PUSH IN connection technology

Combining the advantages of proven connection technologies

Decentralised systems save space in the control cabinet, but the components have to be installed in small, flat distribution boxes. This leads to new wiring challenges.

The new Klippon® Connect terminals with side PUSH IN connection combine the advantages of PUSH IN and screw connection technology. Conductors can be connected without a bending radius, without tools. This reduces the installation height and increases clarity, as markings and functional areas remain clearly visible even when wired.

A-Series with side PUSH IN connection technology
  • Clear wiring without protruding bending radius
  • Clear recognition of the functional areas, even in the wired state
  • Compatibility with PUSH IN series with classic connector
  • Uniform test system with standardised test tap

Simply lays the wire into the terminal block - Without bending radius

Large wire cross-sections do not have to be previously - with a great deal of force into the connection point. With the removable leaf clamp of the WDU terminal blocks, you can simply and easily lay in the pre-treated wire into the terminal.

The leaf clamp can then be replaced and screwed down. Complex bending radii and individual wires of different lengths caused by bending the wire can thus be avoided and a clean wiring achieved.

Simply lays the wire into the terminal block - Without bending radius
  • Constant force transfer through selfadjusting connection system
  • Mounting in any direction
  • Electric shock protection (finger-proof) to German standard VBG 4, also with cross-connections
  • Extremely resistant to distortion

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Downloads around the feed-through terminal

On the website Engineering Data you will find an extensive selection of downloads related to CAT data. For the quick integration of our products into your design, a wide range of digital product data is available for engineering systems such as EPLAN (EPLAN Electric P8 and EPLAN Pro Panel), Zuken E3.series, WSCAD and many others. These data allow a precise representation of 2-wire, 3-wire, 4-wire feed-through terminal blocks, multi-wire terminal blocks, multi-level terminal blocks such as double-level terminal blocks, three-level terminal blocks or level terminal blocks in 3D and show all relevant electrotechnical and business features.

Consulting & Support

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