Siemens Digital Industry Auxiliary Switch Block 3RH1921-2DA11

Manufacturer: Siemens Digital Industry
Description: Auxiliary Switch Block
Type: 3RH1921-2DA11
Number of contacts as normally closed: 1
Number of contacts as normally open: 1
Rated operational current Ie at AC-15, 230 V: 6 A
Type of electrical connection: Spring terminal connection
Design: Plug-on
Mounting type: Other
Base: Without

The auxiliary switch 3RH19 can be mounted on the 3RT1 contactors of sizes S0-S12 without tools. The auxiliary switches 3RH19/3RH29 are available as front or side mountable variants, with up to four instant switching normally closed or up to two early switching normally open contacts. The auxiliary switches can be designed as forcibly guided contact elements in auxiliary contactors 3RH or as mirror contacts in power contactors 3RT. They are available with screw connection and spring terminal connection. Simple, efficient, always up to date - the SIRIUS system modular concept.
EAN: 4011209407107.