Protective caps
GPN 384

The GPN 384 high-voltage connector caps are suitable for use in parts and components for hybrid and electric vehicles. They protect Rosenberger connectors (HVS 240 and HVS 420), e.g. in rechargeable batteries, DC/DC converters, on-board chargers, electrical connectors and high-voltage distribution, against corrosion and mechanical damage and provide protection against splashing water in accordance with protection class IPX4. The connector cap has non-slip gripping surfaces that allow fast removal, can be fitted on both sides and impresses with a functional registered design. The plastic used consists of post-consumer recycled material.


  • HV connector caps for external protection
  • Suitable for HVS 240 and HVS 420 HV contact connectors
  • Production in accordance with ISO 16232 in a specially designed cleanroom possible
  • Blue Angel-certified recycled material
Find the right protective element for your GPN 384:

<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.
<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

  • KAPSTO PÖPPELMANN blue

    approx. 2 MB

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