OBO Bettermann 5057640 EX BES 300 Protective ground 1 pc(s)

For ignition-free protection/function potential equalization according to DIN VDE 0100-410/-540 as well as spark-free lightning protection potential equalization according to VDE 0185-305 (IEC 62305) in systems according to VDE 0165-1 (IEC/EN 60079-14). - for pipes with an external diameter of 6-500 mm - for use in hazardous areas Ex-Zone 1 and 2/21 and 22 - tested according to explosion group IIC - lightning current capacity class H (100 kA) according to VDE 0185-561-1 (IEC/EN 62561-1) - UV-stabilized and halogen-free plastic hood - Screws secured against self-loosening according to VDE 0185-305-3 Side sheet 2 - suitable for indoor and outdoor applications

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