R. STAHL, Inc. Explosion Protected Plug and Socket Devices SolConeX, 63 A 8579

63 A versions Large switch handle with clear switch position indication padlockable in 0- and I-position Low insertion and withdrawal forces through individually encapsulated pins, flexibly embedded Optimal contact by means of self-cleaning laminated contacts With motor switching capacity AC-3 acc. to IEC 60947-3 As standard with auxiliary contact for control and signalling purposes IP66 in any application position CES-compatible The plug and socket devices of the Series SolConeX 8579 are 63 A versions. An important safety criterion is their reliable load disconnect switch with a highly visible position indication. Plugging in and unplugging is done easily and safely in 0-position. The plug and socket devices comply with IEC/EN 60309-1/-2 (CEE), IEC/EN 60079-0, IEC/EN 60079-1 and IEC/EN 60079-7. The ability to plug the Ex plugs into non-Ex sockets is guaranteed. In contrast, operation of the Ex sockets using non-Ex plugs is reliably prevented.