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4-hole inspection clamp, wire-tape, B up to 40mm galvanised
Description
4-hole inspection clamp wire–tape B up to 40 mm (galvanised steel)
4-hole inspection clamp is used for making permanent inspection connections between lightning conductor wire and tape up to 40 mm wide. It is a reliable component of lightning protection systems, designed for use on roofs and in ground installations.
The product features the highest anti-corrosion protection class thanks to a special electrolytic zinc plating process and polymer coating sealing. Quality confirmed by BBJ-SEP testing. The clamp has been tested in accordance with PN-EN 62561-1 standard, achieving class H – resistance to lightning impulse current 100 kA. AH Hardt is the only manufacturer in Poland with its own electrolytic zinc plating facility, which guarantees repeatability and the highest standard of protective coating.
Designation B in the product name refers to the maximum tape width that can be fixed in the clamp – in this case up to 40 mm. The design based on 4 M8 screws ensures stable and secure connection of conductors at the inspection point of the lightning protection installation.
Technical data
- Material: electrolytically galvanised steel
- Round/flat conductor range: Ø8–10 mm / tape up to 40 mm
- Screws: 4×M8×16
- Screw and nut material: galvanised steel
- Dimensions: 67 × 67 × 50 mm
- GTIN: 5901832911227
Why choose this clamp?
- Highest anti-corrosion protection: electrolytic zinc plating with polymer sealing
- Confirmed quality: BBJ-SEP testing and compliance with PN-EN 62561-1 standard
- Class H: resistance to lightning impulse current 100 kA
- Versatility: connects round conductors Ø8–10 mm with tape up to 40 mm
- Secure installation: 4 M8 screws ensure stable and durable inspection connection
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