Namco's SNAP‑LOCK EA700 series limit switch is a heavy‑duty solution for switching needs in the most rugged environments. The Versatility of the Snap‑Lock mechanism is gained using a series of uniquely designed cams. The cam and cam mechanism allow features such as bi‑directional operation and generous overtravel. These features make the EA700 Series one of the most popular. Can be furnished with standard, wide or long mounting.