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Earthing fixed point

with weld groove

HEA A

  • Patented twist resistance provided by special contour of contact washer
For earthing connection via weld groove, for installation flush with formwork. An earthing connection can be made with the thread in the conductor core. The HEA-A is used primarily in prefabricated construction.

Facts

Application range:

  • Waterproof concrete stress class 1

Advantages:

  • M12 watertight connection thread (blind hole)
  • Resistant to corrosion

Scope of delivery:

  • Heat-resistant protective foil

Dimensions:

  • Conductor core: round, ∅ 25 mm
  • Contact washer: Ø 72 mm
  • Groove for weld connection for round steel: 10 - 12 mm
  • Distance between contact washer and weld groove: 40/50 or 70 mm

Material:

  • Conductor core and contact washers: stainless steel V4A (AISI 316L)
  • Weld connection with groove: St37

Tests/Standards:

  • Short-circuit-tested to VDE 0101
  • EN 50522
Downloads

Test reports

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

Variants

Distance shuttering - reinforcementOrder ref.Article no.GTIN
40/50HEA A M12/5017003005004052487124140
70HEA A M12/7017003005204052487131407