supply of limit switch, rotary lever operating type, spring return to centre with option of clockwise, counter clockwise or both direction.limit switch, rotary lever operating type, spring return to centre with option of clockwise, counter clockwise or both direction.,limit switch, rotary lever operating type, spring return to centre with option of clockwis e, counter clockwise or both direction. the operating head shall be adjustable in four 90 degree positi ons apart. the operating lever shall be adjustable type of maximum 82.5 mm with 19 mm operating ro llers. the minimum current carrying capacity shall be 6a at ac 11. contact arrangement: 1 no + 1 nc potential free the enclosure shall be of metal with ip67 protection the mounting dimensional details sh all be bch make type e5ol cat. no. nlla of bch make this shall be conforming to is: 13947. make: bch/allen bradley/honeywell/schneider/teknic, jai balaji. [ warranty period: 30 months after the dat e of delivery ] ]