Rotary limit switch Base

gearworm gearIP67

Technical characteristics General specifications Specifications of the microswitches Conformity to Community Directives: 2014/35/UE 2006/42/CE Conformity to Standards: EN 60204-1 EN 60947-1 EN 60204-32 EN 60947-5-1 EN 60529 Regulations for the prevention of accidents BGV C 1 (only for Germany) CAN/CSA-C22.2 No 14-13 UL 508 Storage ambient temperature: -40°C/+80°C Operational ambient temperature: -40°C/+80°C Protection degree: IP 42, IP65 or IP66/IP67/IP69K NEMA Protection degree: Type 3 (IP66/IP67/IP69K version) Insulation category: Class II Maximum rotation speed: 800 rev./min. Cable entry: Cable clamp M16 Markings and homologations: version IP42 or IP65 CE EAC (up to 4 switches) version IP 66 / IP 67 / IP 69K CE EAC cURus (up to 4 switches) Description Rotary limit switch used to control and measure the movement of industrial machines. Its compact size make it suitable for use in narrow spaces. Features - It consists of a gear motor that transfers movement through a primary input reduction stage (worm gear and helical toothed gear) and one or more secondary output stages (pairs of straight toothed gears). - Accurate adjustment of cams by means of screws. - Positive opening NC contacts for safety functions. - Mechanical life of switches: 1 million operations. - IP protection degree: Base is classified IP42, IP65 or IP66, IP67 and IP69K. - NEMA protection degree: Base IP66, IP67 and IP69K is classified Type 3; Base IP42 is