Round cable entries

  1. 1The basic components of the modular system

    • 5 components provide maximum versatility
    • All the advantages with one click
    • Combination possibilities
  2. 2The videos

    • Very simple installation and cable entry
  3. 3Get acquainted with our sample

    • Request the KDS-R!
Learn more

The basic components of the modular system

The modular design – 5 basic components – provides more versatility, variability and variety

1Round cable entries

The round cable entry KDS-R ensures quick and secure assembly of hoses and electrical cables in switchboxes and switchgear cabinets The seals (TPE) integrated into the cable entry also ensure an outstanding seal in accordance with IP66 on painted and rough surfaces.


The click-in inlays enable needs-based dimensioning of the frame opening, corresponding to the seal being used. So you can variably configure cable entries to match various requirements (for cables, lines, tubing, pneumatic and hydraulic lines).

3Thread and locking adapter

The two-piece thread and locking adapter KDS-RGA for versatile installation is screwed together with the round cable entry. The thread and locking adapters located on the switchgear cabinet or housing interior are available in three common diameters from M20 – M32 and M40 – M63.

4Separable locknuts

The individual parts of the locknut KDS-GM can be snapped together quickly and easily via the dovetail guide and then mounted round cable entry.


The tapered shape of the seal KDS-DE / KDS-DEG enables user-friendly pressing-in of the seal, reliable sealing of the gaps and ensures strain relief working towards accordance with DIN EN 62444. There are currently over 90 different seals available.

The overwhelming benefits of KDSClick!


The round cable entry is installed without tools.


Up to 16 cables can be fed through thanks to the compatibility of the KDS-R 40-63 with the KDS inlay 4.

No loss of guarantee during cable assembly

No need to disassemble and reconnect connectors, so manufacturer's warranty is not voided.

Versatile, high-density assemblies are possible

1-way, 2-way, and 4-way seals provide you with excellent versatility for cable management

Two round cable entries for six metric break-through sizes

Thanks to three different thread and locking adapters and two external frame sizes, the metric break-through sizes M20 to M32 and M40 to M63 can be fitted with the highly modular KSR-R system. Assembly is carried out from the outside inwards.

Outstanding seal: IP66 protection

Multi-resistant, tapered seals feature inner and outer sealing gills.

Integrated strain relief

The secure fit of the seals ensures a strain relief mechanism for the cables, in accordance with DIN EN 62444.

Can be used from – 40 °C to + 120 °C

Materials contain no halogen or silicone, suitable for many different applications.

Facility availability

Maintenance work is possible during operation due to the separation of the thread adapter and the locknut.

Cable entries made simple

All information to download:

KDS-R product information

Punching tool

The hydraulic hand pump, when used together with our sheet metal punches, is perfectly suited for quickly producing precise chip-free breakouts.

The sheet metal punches for rectangular format are available for all KDSClick cable entry systems and for all KES cable entry systems. The built-in punch-hole marking tip can be used to punchmark the drill points clearly for screw-on attachments.

Sheet metal punches are available in circular format for the sizes M20, M25, M32, M40, M50 and M63.

The hydraulic hand pump is also compatible with sheet-metal punches from other popular manufacturers.

Hydraulic hand pump

The hydraulic hand pump can be used to punch out openings for various cable feed-through and cable entry systems. The cylinder can be swivelled along 3 axes and rotated 360°, so that the break-outs can also be punched in inconvenient places.

Your advantages

  • Easy-to-use format without a tube
  • Cylinder can rotate 360° and swivel along 3 axes
  • Lightweight aluminium version (weight: 2 kg)
  • Can also be used for inconvenient hard-to-reach locations

Sheet-metal punch BL

Sheet metal punch for the KDSClick, KDS-FP, KDS-FB, KDS-KV and KES cable entry systems. Using the sheet-metal punch, you can produce the desired break-outs, without any chips, in just a few minutes. The built-in punch-hole marking tip can be used to punch-mark the drill points clearly for screw-on attachments. These sheet-metal punchs are compatible with all common hydraulic pumps.

Get acquainted with our sample

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