Auxiliary switch 2NC+2NO Current paths:1NC, 1NO for auxiliary/motor contactors S00/S0 – 3RH29112HA22

Auxiliary switch, front-mounted, 2 NO + 2 NC, .1/.2, .1/.2, .3/.4, .3/.4, current path: 1 NC, 1 NC, 1 NO, 1 NO, spring-loaded terminal, for 3RT2 contactors and 3RH2 auxiliary contactors SIRIUS 3RH29 auxiliary switch for expanding the auxiliary contacts in the control circuit. The front-mounted 3RH29 auxiliary switches can be mounted tool-free on 3RT2 contactors and 3RH2 auxiliary contactors, regardless of size. The 3RH19/3RH29 auxiliary switches are available as front or side-mounted versions, with up to four NO and NC contacts switching without delay, or up to two NO and NC contacts switching with leading action. The auxiliary switches can be designed as positively driven contact elements in 3RH auxiliary contactors or as mirror contacts in 3RT power contactors. They are consistently available with screw terminals and spring-loaded terminals. Simple, efficient, always up-to-date - the SIRIUS modular system.