Siemens Dig.Industr. Auxiliary Switch Block 3RH1921-2KA02

Manufacturer: Siemens Dig.Industr.
Designation: Auxiliary Switch Block 2Ö
Type: 3RH1921-2KA02
Number of contacts as normally open: 2
Rated operational current Ie at AC-15, 230 V: 6 A
Connection type: Spring terminal connection
Design: Plug-in
Mounting type: Other
Base: Without

The Siemens Dig.Industr. Auxiliary Switch Block 3RH1921-2KA02 offers additional details such as a second lateral auxiliary switch, 2 normally open contacts, and a spring terminal connection suitable for contactors 3RT1. The auxiliary switch 3RH19 can be mounted on contactors 3RT1 of sizes S0-S12 without tools. The auxiliary switches 3RH19/3RH29 are available in front or side mountable variants, with up to four instant switching normally open or up to two early switching normally closed and 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.