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Cable entries

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 twist resistance provided by special contour of contact washer
For installation in prefabricated construction, providing a reliable seal to the prefabricated component and the in-situ concrete. Earthing connections can be made with the thread on both sides in the conductor core.
Earthing entry - for double walls/element walls

Facts

Advantages:

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

Scope of delivery:

  • 2 pieces Protective covers with 4 nail holes

Dimensions:

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

Application range:

  • Waterproof concrete stress class 1, waterproof concrete stress class 2

Material:

  • Conductor core and contact washers: stainless steel V4A (AISI 316L)
  • Conductor core link: 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

Variants

wall thickness (mm) Threaded bolt Article code Article number GTIN
180 M12 HEA EW M12/180 1700020510 4052487127639
Download of data sheet and tender specification
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190 M12 HEA EW M12/190 1700020520 4052487127646
Download of data sheet and tender specification
title=
200 M12 HEA EW M12/200 1700020530 4052487127653
Download of data sheet and tender specification
title=
240 M12 HEA EW M12/240 1700020570 4052487127660
Download of data sheet and tender specification
title=
250 M12 HEA EW M12/250 1700020580 4052487127677
Download of data sheet and tender specification
title=
300 M12 HEA EW M12/300 1700020630 4052487127684
Download of data sheet and tender specification
title=
365 M12 HEA EW M12/365 1700020693 4052487132817
Download of data sheet and tender specification
title=
400 M12 HEA EW M12/400 1700020695 4052487129497
Download of data sheet and tender specification
title=
500 M12 HEA EW M12/500 1700020698 4052487136389
Download of data sheet and tender specification
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