Coupling PowerTOPXtra 63A5p 1h>50V screw contact, rubberized grip surfaces, frame terminal, highly heat-resistant contact carriers, nickel-plated contacts, screw connection with seal, strain relief and cable kink protection, housing with threaded closure, safety slide for housing and screw connection. Unmistakable thanks to 1h position Die0100-551 Supplement 1 06/2019 describes the requirements for emergency power supplies for buildings. In order to prevent incorrect operation, the standard prescribes the use of CEE plugs and sockets with protective conductor position 1h for the aforementioned application area.
