Auxiliary switch4NO, current-carrying: 1NO, 1NO, 1NO, 1NO, for auxiliary contactors – 3RH29111GA04

Auxiliary switch, front, 4 NO, 51/52, 61/62, 71/72, 81/82, Current path: 1 NO, 1 NO, 1 NO, 1 NO, screw terminal, physically coded, only can be combined with auxiliary contactors 3RH2140 and 3RH2440 (in accordance with EN 50011) SIRIUS 3RH29 auxiliary switch for expanding the auxiliary contacts in the control circuit. The 3RH29 front-mounted auxiliary switches can be mounted on the 3RT2 contactors and 3RH2 auxiliary contactors regardless of their size and without tools. The 3RH19/3RH29 auxiliary switches are available as front-mounted or lateral-mounted versions, with up to four NO and NC contacts with instantaneous operation or up to two leading NO and NC contacts. 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 available with screw terminals and spring-type terminals throughout. Simple, efficient, always up to date - the SIRIUS modular system.