The roller pin type contact R1 is a safety switch with forced actuation. The switch is suited for all safety circuits. Preset positions of mechanically moved parts are monitored. The roller pin contact is actuated by a roller parallel to the base.

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.

The pin-type contact S1 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.

The position switch with roller plunger EEx13R is designed as safety switch with positive contact and intended for the use in explosion-endangerd areas. It complies with the demands of the norm series EN 81-20 / EN 81-50. The actuation is done by a roller plunger that may therefore be actuated by a ramped device. The switch is used for the measuring of predetermined positions at moving parts.

The position switch with roller plunger EEx14R, small version, is designed as a safety switch with positive contact and fulfills the demands for the use in explosion-endangered areas. It complies with the requirements of the norm series EN 81-20 / EN 81-50. The actuation is done by a roller plunger and therefore may also be actuated by a ramped device. The switch is used for the measuring of predetermined positions at moving parts.

The pin-type contact SF1–EX is designed as a safety switch with positive contact and fulfills the demands for the use in explosion-endangered areas. It complies with the requirements of the norm series EN81-20 / EN81-50. The actuation is done by a pin with threaded stud. By the indirect actuation an especially large backlash (distance after contact opening) is allowed. The switch is used for the measuring of predetermined positions at moving parts (e.g. rope monitoring)