Mechanical multiple position limit switches with positive opening

With mechanical multiple position limit switches in smaller configurations, safety switching elements are not feasible. In contrast, solutions with positive opening already exist. In these, the switching process is triggered by a rigid plunger that actuates a mechanical switching element with forcible opening. However, should this plunger move, it breaks the contact. This means that you have reliable control of switching processes, even with welded contacts.

Features:

-Reliable switching even with welded contacts thanks to rigid plungers

-Freely selectable number of switch positions with positive opening