TECHNICAL FEATURES - Made to easily verify the visual and electrical position of each valve even from long distances. - Built according to VDI / VDE 3845 standards. (EN15714-3). - It can contain two limit switches either mechanical "SPDT" or proximity. - The cam of limit switch cannot slide since their regulation or other tools. - The pre-wiring is realized means of numbered terminals: n°6 for the two microswitches, and extra poles for eventual solenoid wiring (see wiring diagrams). - N. 2 threaded electrical connections for cable gland. - Operating temperature: from -40°C to + 80°C (standard); from -25°C to +70°C for limit switch code "23" and "73"; from -25°C to +80°C for limit switch code "75". - Protection rate: IP 67.
MATERIALS - Body and cover: die-cast aluminum coated with polyester powder *. - Indicator: UV-resistant and self-extinguishing polycarbonate class V0. - Shaft: Stainless steel. - Screws: stainless steel.
* On request also in stainless steel CF8M.
CERTIFICATIONS - CE declaration of conformity on request. - Up to SIL 3 Certified
TYPES OF LIMIT SWITCHES CONTAINED IN BOX KSSB - KSSF
SPDT Electromechanical microswitches with silver plated contacts (CHERRY)