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Cable entries
Cable entries  EarthingsInserts / new construction

Earthing entry

for double walls/element walls

HEA EW

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Earthing entry - for double walls/element walls
USP
  • three water barriers
  • Patented anti-twist protection thanks to the special shape of the contact disc
For installation in the precast factory, provides a reliable seal to the precast element and the on-site concrete. Earthing connections can be made using the thread on both sides of the conductor core.
Earthing entry - for double walls/element walls

Facts

Advantages:

  • Watertight connection thread M12 on both sides (blind hole)
  • Resistant to corrosion

Scope of delivery:

  • 2 pieces of protective covers with 4 nail holes

Dimensions:

  • Conductor core: round, Ø 25 mm
  • Conductor core connection: with M16 threaded bolt
  • Contact washer: Ø 72 mm
  • Minimum wall thickness: 170 mm

Application range:

  • Waterproof concrete stress class 1 and 2

Material:

  • Conductor core and contact washers: stainless steel V4A (AISI 316L)
  • Conductor core connection: St37 galvanised
  • Water barriers: NBR, EPDM
  • Protective covers: PE

Tests/Standards:

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

Installation instructions

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

Hauff Technik India Pvt Ltd
39/2475-B1, L R Towers
South Janatha Road,
Palarivattom, Ernakulam, Kerala, India
 
Tel : +91 99460 12845
 
 
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