Cable entries

Cable entries EarthingsInserts / subsequent installation

Earthing entry

for retrofit installation

HEA ND

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Earthing entry - for retrofit installation

For retrofit installation in existing walls with perimeter insulation. Sealing to the wall is provided on both sides by a surface seal, which is pressed to the wall with nuts. Flat or round earthing straps can be connected using a connection lug with cross clamp.

Earthing entry - for retrofit installation

Facts

Advantages:

Retrofit earthing systems
Dry sealing system (without mortar)

Scope of delivery:

1 piece of connection lug and cross-clamp

Dimensions:

Contact washer: Ø 72 mm
Conductor core: M16 threaded rod
Required drill hole: 20 mm
For wall thicknesses up to 400 mm, thicker walls on request
For perimeter insulation: up to 200 mm

Application range:

Waterproof concrete stress class 1 and 2

Material:

All metal parts: stainless steel V4A (AISI 316L)
Seal: EPDM

Tests/Standards:

DIN 18014
DIN EN 62305-3
VDE 0185-305-3 (with lightning protection application)

Downloads

Installation instructions

HEA N ND (PDF, 344KB)

Test reports

HEA ND Nr. 20_389-5 (PDF, 579KB)

Data sheet & tender specification

For download of data sheet and tender specification please configurate the product in the section below and download via the symbol Download symbol

Tender specifications

Fachverband Hauseinführungen für Rohre und Kabel

Bundesverband Deutscher Fertigbau

Zentralverband der Deutschen Elektro- und Informationstechnischen Handwerke