Protective Caps
GPN 386

The GPN 386 HV protection is suitable for use in parts and components for hybrid or electric vehicles. It protects plugs, e.g. in the area of batteries, DC/DC converters, on-board chargers, power strips and high-voltage distribution, against corrosion and mechanical damage and offers protection against splash water in accordance with protection class IPX4. The plug cover has non-slip gripping surfaces that enable quick removal, can be fitted on both sides and features a functional design as a registered design. The plastic used is made from post-consumer recycled material.


  • HV protection for external protection
  • Production in accordance with ISO 16232 possible in a specially equipped clean room
  • The recyclate used has been awarded the Blue Angel label

This new series of standards is currently under development and will be available soon. The information provided is therefore provisional and subject to change. Our team will be happy to answer any questions you may have.

Find the right protective element for your GPN 386:

<p><strong>More resource-saving.</strong></p>

More resource-saving.

The plastic used consists of 100 % recycled material.
<p><strong>Better fit.</strong></p>

Better fit.

Protection for High Voltage Connector Systems using our registered design.
<p><strong>Saves time.</strong></p>

Saves time.

Quick disassembly thanks to non-slip grip surfaces. Mounting on both sides possible.
<p><strong>Seals better.</strong></p>

Seals better.

Protection against splashing water from any direction (IPX4) depending on the specific connector design and quality. Related to Pöppelmann sample connector, tested according to DIN 40050.*
<p><strong>Cleaner.</strong></p>

Cleaner.

Production in accordance with VDA Band 19 and ISO 16232 in our cleanroom on request.
  • kapsto catalogue EN

    approx. 2 MB

  • KAPSTO materials and use

    approx. 2 MB

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