SB4 illuminated switch assembly 22mm 2pos. with latching metal 24V DC 1NO+1NC red. SE SB4BK124B5 Systeme Electric

SB4 series illuminated switch assembly, for mounting in 22 mm diameter holes, 2-position, red, maintained, in a metal housing. Illumination unit supply voltage: 24V DC. Number of contacts: 1NO+1NC. SystemeSig control and signaling devices are widely used in process equipment and machines, distribution and control cabinets, industrial plants, infrastructure facilities, civil engineering (formerly Schneider Electric Harmony Sig XB4BK124B5).