Slot magnet switch with connection cable

The slot magnet switch MSK equipped with a reed contact is switched by a sheet steel that enters into the slot. An additional permanent magnet is not necessary. The contact surrounded by inert gas reliably detects the position of moving parts. The switching condition can be indicated with LEDs. A bistable version is not intended.


  • slot magnet switch with integrated magnet
  • 2 m connection cable
  • actuation is made by ferromagnetic steel sheet
  • high contact safety because of reed contact in inert gas atmosphere
  • quiet operation

Order information codes

Technical data

contact material iron / nickel with rhodium
connection 2 m connection cable, 2 x 0.5 mm² resp. 3 x 0.34 mm²
level of protection IP67
ambient air temperature -25 °C up to +80 °C
weight 120 g
switching performance max.
switching voltage max. (AC/DC)
switching current max.
switch-on time
drop-out time
switching performance max.
40 VA / W
230 V
0.8 A
2 ms
0.1 ms
100 Hz