Cable Pull Switches can be activated by pulling, pushing, or a broken wire rope in any direction at any time to turn off power on a machine. The operating force is 3175gf, 5608gf, 10197gf, 12236 – 18354gf, 12746gf, 15295gf, 20394gf, and 30081 – 39768gf with a maximum cable length from 5m, 10m, 20m, 25m, 35m, 60m, 100m, and 130m.