// CONTROL TECHNOLOGY
Position switches
ES/EM 61
, change-over contact or 2 NC contacts with double break
| Standards | IEC/EN 60947-5-1 |
|---|---|
| Enclosure | aluminium die cast, paint finish |
| Protection class | IP 65 to IEC/EN 60529 |
| Contact material | silver |
| Switching elements | change-over contact with double break Zb or 2 NC contacts, galvanically separated contact bridges |
| Switching system | slow or snap action; slow action positive break NC contacts |
| Termination | plug-in connector |
| Cable section | max. 2,5 mm2 |
| Cable entry | 3 x M 20 x 1.5 |
| Uimp | 6 kV |
| Ui | 400 V |
| Ithe | 6 A |
| Utilisation category | AC-15 |
| Ie/Ue | 16 A/400 VAC ES 61: 16 A/400 VAC EM 61: 6 A/400 VAC ES 61 2Ö: 6 A/400 VAC |
| Max. fuse rating | 16 A gL/gG D-fuse ES 61: 16 A gL/gG D-fuse EM 61: 6 A gL/gG D-fuse ES 61 2Ö: 6 A gL/gG D-fuse |
| Mechanical life | > 1 million operations |
| Switching frequency | 3600/h |
| Ambient temperature | –20 °C … +80 ºC |
| Repeat accuracy of switching points | ±0.1 mm |
Note
When used as safety switch, secure the enclosure against slipping with appropriate means, e.g. pinning.
