1-gang switch insert 1-pole 1-way 20 AX/250V screw terminals for wires up to 4mm2, illumination in OFF-position is only possible with switch 506-20 U ... more info
1-gang switch insert 1-pole 1-way 20 AX/250V with indicator light, neutral conductor required . srewless connection up to 4mm2, indicator light is ... more info
1-gang switch insert 1-pole 2-way 20 AX/250V screw terminals for wires up to 4mm2, illumination in OFF-position is only possible with switch 506-20 U ... more info
1-gang switch insert 1-pole 2-way 20 AX/250V with indicator light, neutral conductor required . srewless connection up to 4mm2, indicator light is ... more info