... LX-22 LX-P 1.Series of lift limit switch 2.LX-21 LX-22 LX-P 3.Zinc ... :Limit Switch:LX-21 LX-22 LX-P ModelDrive ModeVoltageRated LoadRated speedingOperation control modeLX-21DC110V1000kg2. ... .Transparent cover for checking adjusting contacts3.Series of elevator limit switch:LX-21 LX- ... instruments in terms of mechanism, sheetmetal,plastics,moulding,electric appliance,together with SMTl line, which are ...