AFU/AFUX Series, Model M7 Conveyor Control Safety Switches
AFU and AFUX conveyor control safety switches are used as emergency or normal “STOP” switch for conveyor lines, cranes, unloaders, bulk handling systems, and similar equipment. When installed, an actuating line or cable is connected from a fixed point to the loop on the end unit. A pull on the line of the required force (see Table I) activates the plunger, opening the switch and tripping