UGS
Zone limit switch with three stay-put positions
The zone limit switch UGS has the features of a safety switch with forced actuation. It has three switching positions with stay-put feature and therefore retains in the last position. The zone limit switch is used to bridge the switch for locking mechanism if a door interlock is operated by stationary cams. So the lift can move a short distance with unlocked doors. The limit switch is actuated at the roller lever by change-over cams.
Features
- engages in three positions
- contact in center position open, in other switching positions closed
- robust metal enclosure
- transparent cover for optimal function control
- 1-pole or 2-pole
- large connection area
- quiet functioning
- easy adjustment due to various adjustment options
- positively driven normally closed contacts
Order information codes
Technical data
| norms | EN 81-20, EN 81-50, EN 60947-5-1 |
| switching capacity | Ui = 500 V Ith = 6 A Uimp = 4 kV AC-15: Ue = 230 V Ie = 6 A DC-13: Ue = 200 V Ie = 0.3 A |
| short-circuit capacity | T10 A F 16 A |
| contact material | fine silver |
| actuation- / return force | 0.65 N / 0 N (stay-put) |
| connection | by slot nut max. 2.5 mm², cable entry 2x M20x1.5 |
| level of protection | IP40 |
| ambient air temperature | -30 °C up to +80 °C |
| installation position | any |
| weight | 790 g |
