Hirschmann n6r ef amp n11r ef round pg11 cable sockets hirschmann 932 630 106 an 11 pe multipin round connector conforming to ddin 43651 standard the connector is robustly constructed with its vibration resistant connection ensured by a centre screw or screw socket a cable grip is inserted in the pg thread connection hirschmann 932 630 106 n11r ef round pg 11 cable socket 11 pe grey