Further information for Schneider Electric CA3KN31BD3 auxiliary contactor 3S+1N 24 V DC with diode
TeSys auxiliary contactors in a small design. Auxiliary contactor, DC voltage operated 24 V DC with integrated protective circuit. Connection screw terminals, auxiliary switch 3 NO + 1 NC, MTZ 12. Device width 45 mm, screw and snap-on fastening. Four integrated auxiliary contacts, expandable by up to eight auxiliary contacts.