Door switch and hook lock positive contact
The innovative HZTK is a safety switch with forced actuation which can be used as door switch and switch for locking mechanism. It allows a large sliding area between contact bridge and switch. In addition to the standard design (HZTK-1), a higher version is available (HZTK-2), at which the connection cables can be laid below the switch.
| norms | EN 81-20, EN 81-50, EN 60947-5-1 |
| switching capacity | Ui = 500 V Ith = 4 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 0.6 N ultimate force 1.2 N |
| connection | by screw terminal max. 2.5 mm² |
| level of protection | IP20 |
| ambient air temperature | -30 °C up to +80 °C |
| installation position | any |
| weight | HZTK-1 = 22 g HZTK-2 = 23 g |
