Protective caps
GPN 390
Form A

The HV connector caps GPN 390 Form A is suitable for use on parts and components of hybrid or electric vehicles. It protects the plug connections, e.g. in the battery to inverter and electric motor area, against corrosion and mechanical damage and offers splash water protection in accordance with protection class IPX4. The plug has easy-grip side edges for quick removal and impresses with its functional design as a design pattern. The plastic used comes from post-consumer recycling.


  • HV protection for external protection
  • Production in accordance with ISO 16232 possible in a specially equipped clean room.
  • The recyclate used is labelled with the Blue Angel.

This new series of standards is currently under development and will be available shortly. The information provided here 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 390:

<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.
<p><strong>Seals better.<strong></p>

Seals better.

Protection against splashing water from any direction (IPX4) depending on the specific connector design and quality.
<p><strong>Cleaner.</strong></p>

Cleaner.

Production in accordance with VDA Band 19 and ISO 16232 in our specially equipped cleanroom on request.
  • approx. 2 MB

  • approx. 2 MB

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GPN 390 Form B

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GPN 390 Form C

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GPN 390 Form D

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