HZ
Switch for locking mechanism for hook bolt
The switch for locking mechanism for hook locks HZ is a safety switch with forced actuation and is preferably used to control the locking of the hook lock at automatic doors. The switch copes as well with longitudinal movements at small swiveling radius of the hook lock.
Switch for locking mechanism HZ
Contact bridges PZ18 / PZ21
Dimensions HZ
Contact travel HZ
Features
- safety switch with positive contact
- enclosure made of thermoplastic, self-extinguishing
- large-scale feed opening at small swiveling radius at hook lock
- high contact safety by self-cleaning
- quiet functioning
- permanent fixation due to metal inserts with oblong hole
- as option with UL-marking
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 = 2 A DC-13: Ue = 200 V Ie = 2 A |
| short-circuit capacity | T10 A F 16 A |
| contact material | fine silver |
| actuation force | initial force 0.5 N ultimate force 2.0 N |
| connection | by screw terminal max. 2.5 mm², captive |
| level of protection | IP20 |
| ambient air temperature | -30 °C up to +80 °C |
| installation position | any |
| weight | 20 g |
