Auxiliary

Product Overview Auxiliary switch designed for front mounting with 2 NO (normally open) + 2 NC (normally closed) contacts, configured as .3/.4, .1/.2, .1/.2, .3/.4, featuring current path configuration of 1 NO, 1 NC, 1 NC, 1 NO, with screw terminal connections. This auxiliary...

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front-side auxiliary switch, 1 NC contact, screw terminal, for contactors 3RT1

The 5ST3010 auxiliary switch from the SENTRON range features 1 NO + 1 NC contacts and is designed for use with Siemens miniature circuit breakers. It offers IP20 protection and supports operating voltages up to 400 V AC, making it ideal for industrial control...

auxiliary switch changeover contacts Type HQ (7 mm) accessory for: 3VA1; 3VA20-26

Product Overview The SIRIUS 3RV2901-1A is a side-mounted auxiliary switch designed for seamless integration with 3RV2 circuit breakers. This compact auxiliary contact block provides 1 NO + 1 NC contact configuration with screw terminal connections, enabling remote monitoring and control of circuit breaker status...

Product Overview Auxiliary switch designed for front mounting with 2 NO (normally open) + 2 NC (normally closed) contacts, configured as .1/.2, .1/.2, .3/.4, .3/.4, featuring current path configuration of 1 NC, 1 NC, 1 NO, 1 NO, with screw terminal connections. This auxiliary...

Product Overview The Siemens 3RH2911-1HA11 is a front-mounted auxiliary switch featuring 1 NO + 1 NC contacts, designed for use with contactors 3RT2 and contactor relays 3RH2. This SIRIUS auxiliary switch block provides a current path of 1 NC, 1 NO, --, -- with...

This auxiliary contact block features 4 NO contacts, suitable for TeSys D motor starters. It offers instantaneous operation and is compatible with various TeSys ranges, ensuring flexibility in industrial control systems.