3-wire connection technology (neutral conductor required). For switching lighting systems. Operation in two-way circuits via button extension possible. Operation also possible via conventional buttons (2020 US, 2021/6 UK). Without control element. For control element flex, 1-way, 64711 and Wireless, 62711-WL. For control element flex, 2-way, 64721 and Wireless, 62721-WL. For Busch-Komfortschalter® flex control element 64765-... . For Busch-Wächter® 180 flex sensors 6476x-... . For Busch-Wächter® 180 flex sensors, Wireless, 6276x-.-WL. For Busch-Präsenzmelder flex sensors 6475x-... . For Busch-Präsenzmelder flex sensors, Wireless 6275x-...-WL. Can be combined with extension insert flex, 64891 U. Only in conjunction with commercially available flush-mounted device boxes in accordance with DIN 49073, mount or Busch-Jaeger item no. 3040 flush-mounted box masonry, 3050 flush-mounted box hollow wall or 3060 flush-mounted box concrete)
| Property | Value |
| Mounting type: | claw/screw fastening |
| Nominal voltage: | 230 V |
| Mounting type: | flush-mounted |
| Load type: | universal and LED retrofit |
| Composition: | base element |
| Surface finish: | glossy |
| Color: | black |
| RAL number (similar): | 9005 |
| Light value memory: | yes |
| Material: | Plastic |
| Can be used with button: | yes |
| Can be used with motion detector: | yes |
| Extension input: | yes |
| Can be used with radio button: | yes |
| Can be used with IR button: | yes |
| Can be used with presence detector: | yes |
| Material quality: | other |
| Can be used with timer: | yes |
| Design: | Relay |
| Rated current: | 10 A |
| Transparent: | yes |
| Min. depth of the device box: | 25 mm |
