EARTHING STRAP 927/1 6-K

Grounding clamp 16mm² M6 for cable gland, Ø17-48mm Contrary to the image, the grounding clamp does not have a compression element under the M6 screw; the clamp is designed to be connected to an M6 perforated cable gland. When lightning strikes a building protected by external lightning protection, large potential differences can arise between the building and installed systems (electrical, telecommunications cables), leading to dangerous fires and damage. Nearby lightning strikes generate strong magnetic fields that can damage electrical equipment. But even lightning strikes at a distance of 2 km can generate dangerous overvoltages in the building's electrical equipment. OBO provides all necessary products for implementing reliable lightning protection: lightning rods, surge protectors, potential equalization and grounding accessories. Internal lightning protection protects the building from dangerous discharge currents and sparking caused by lightning strikes. Dangerous sparking can occur primarily when the lightning discharge current creates large potential differences between the building's metal parts, such as piping, cable trays, etc., and components of the potential equalization system. All electrical and information technology equipment must be well protected because a direct connection is established between the external lightning protection and the building's electrical installations via the grounding and potential equalization system. To prevent building damage, a lightning and surge protection system according to the EN 62305 (IEC 62305) standard is required. This product description is an automated translation of the original Finnish description.