ex-distributions
ex-distributions
ex-distributions
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I Ex-Plugs and Sockets Iwall socketGHG ...oldwall socketGHG...Cooper Crouse-Hinds © 2008 - all rights reservedold seriesseries GHG...Zone 1 Zone 2 IndustryCoding of the plugs and socketsThe key to safetyPlugs and sockets with a cleverness:The innovative coding of apparatus allows plugsused for Zone 1 to be used in sockets forZone 2 and/or for usage with industrial socketsas well. Hence, plugs and sockets for Zone 1can be used anywhere. However, by the sametoken, the coding ensures that Zone 2 plugscannot be operated in sockets with Zone 1coding. That guarantees safety with anenormous fl<strong>ex</strong>ibility in their usage.Speaking of fl<strong>ex</strong>ibility: It goes without sayingthat the plugs of the <strong>ex</strong>isting range also fitinto the new sockets.plug GHG 5..Zone 1/21 Zone 2/22 Industry/Non-Expossiblenot possibleCombination ofpossible/not possibleconnections ofplug/wall socketZone 1/21 Zone 2/22 Industry/Non-Ex6.60 COOPER CROUSE-HINDS GMBH