SF1
Pin-type contact with return spring
The pin-type contact SF1 is a safety switch with forced actuation. The switch is suited for all safety circuits. Predetermined positions of mechanically moving parts are monitored. It is actuated by a threaded pin with a plunger.
Features
- actuator made of brass in two different versions, with threaded pin M6 or with rounded end
- actuation direction can be changed
- robust metal enclosure
- transparent cover for function control
- guided pressure return spring
- positively driven normally closed contact
- cable entry from both sides possible
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 = 0.5 A |
short-circuit capacity | T 6 A F 10 A |
contact material | fine silver |
actuation force | 15 N |
connection | by slot nut max. 2.5 mm² cable entry 2x M16x1.5 with 1x clamping gland 1x plug |
level of protection | IP40, insulated |
ambient air temperature | -30 °C up to +80 °C |
installation position | any |
weight | 150 g |