Emkay enterprises offers a limit switch, which is a top push roller operated normal limit switch, assembled in line with contact block, 1 no + 1 nc, containing high quality silverised contacts. This limit switch from emkay enterprises contains an adjustable roller so that one can adjust and mount it in both directions, right or left, according to the requirement. Its specifications include: 10 a, 500 v ac, model els-1. Limit switch`s design features: 100% dust-proof, unbreakable roller, die-cast aluminium housing and specially designed connection nipple. Limit switch is used in vertical injection moulding machines, horizontal injection moulding machines and many other.