Safety switch, “cable plus pushbutton” operated system can be installed around awkward machinery such as conveyors and provide a constant emergency stop access. The contacts are latched open upon actuation and can only be reset by intentional action of turning the reset knob. A mushroom head emergency stop button is also included on switch. The unit has a built in cable status indicator for easy setup and maintenance up to 246 ft. The switch is actuated on cable pulled and cable slack. Electrical ratings: provides 3 sets of normally closed contacts and 1 set of normally open contacts with an amp rating of 6 amps at 120 VAC. Enclosure rating IP67, Nema 4, and has 1/2” N.P.T. female threaded opening for electrical connections.