[elecena] Siemens 3RH1921-1CA10 Auxiliary Switch Block DIN EN50005 1 Closer - zmiany ceny The Siemens SIRIUS DIN Rail Auxiliary Relay 3RH1921-1CA10 has screw connections and is ideal as a contactor relay or power contactor. The relay has 1 NO contact and can be fitted onto the front side of the contactor size S0 to S12. * Contact type: 1 NO * Protection class: IP20 * Operating temperature: -25°C to 60°C * Rated voltage: 690V * Mounting: Snap on * Dimensions: 10(W) x 38(H) x 51(D)mm * Connections: Screw type * Type: Auxiliary Switch, EN 50005 * Manufacturer's part: Siemens 3RH1921-1CA10 Siemens 3RH1921-1CA10 Auxiliary Switch Block DIN EN50005 1 Closer - 3.93 GBP https://elecena.pl/product/27724727/siemens-3rh1921-1ca10-auxiliary-switch-block-din-en50005-1-closer 2025-01-20 Siemens 3RH1921-1CA10 Auxiliary Switch Block DIN EN50005 1 Closer - 4.51 GBP https://elecena.pl/product/27724727/siemens-3rh1921-1ca10-auxiliary-switch-block-din-en50005-1-closer 2025-04-01 Siemens 3RH1921-1CA10 Auxiliary Switch Block DIN EN50005 1 Closer - 4.61 GBP https://elecena.pl/product/27724727/siemens-3rh1921-1ca10-auxiliary-switch-block-din-en50005-1-closer 2025-04-30 Siemens 3RH1921-1CA10 Auxiliary Switch Block DIN EN50005 1 Closer - 3.98 GBP https://elecena.pl/product/27724727/siemens-3rh1921-1ca10-auxiliary-switch-block-din-en50005-1-closer 2025-06-04 Siemens 3RH1921-1CA10 Auxiliary Switch Block DIN EN50005 1 Closer - 5.42 GBP https://elecena.pl/product/27724727/siemens-3rh1921-1ca10-auxiliary-switch-block-din-en50005-1-closer 2025-07-12 Siemens 3RH1921-1CA10 Auxiliary Switch Block DIN EN50005 1 Closer - 5.72 GBP https://elecena.pl/product/27724727/siemens-3rh1921-1ca10-auxiliary-switch-block-din-en50005-1-closer 2025-08-01 Siemens 3RH1921-1CA10 Auxiliary Switch Block DIN EN50005 1 Closer - 5.77 GBP https://elecena.pl/product/27724727/siemens-3rh1921-1ca10-auxiliary-switch-block-din-en50005-1-closer 2025-09-12 Siemens 3RH1921-1CA10 Auxiliary Switch Block DIN EN50005 1 Closer - 5.82 GBP https://elecena.pl/product/27724727/siemens-3rh1921-1ca10-auxiliary-switch-block-din-en50005-1-closer 2025-10-24 Siemens 3RH1921-1CA10 Auxiliary Switch Block DIN EN50005 1 Closer - 5.87 GBP https://elecena.pl/product/27724727/siemens-3rh1921-1ca10-auxiliary-switch-block-din-en50005-1-closer 2025-12-06 Siemens 3RH1921-1CA10 Auxiliary Switch Block DIN EN50005 1 Closer - 5.84 GBP https://elecena.pl/product/27724727/siemens-3rh1921-1ca10-auxiliary-switch-block-din-en50005-1-closer 2026-03-10 Siemens 3RH1921-1CA10 Auxiliary Switch Block DIN EN50005 1 Closer - 4.82 GBP https://elecena.pl/product/27724727/siemens-3rh1921-1ca10-auxiliary-switch-block-din-en50005-1-closer 2026-04-03 Siemens 3RH1921-1CA10 Auxiliary Switch Block DIN EN50005 1 Closer - 4.80 GBP https://elecena.pl/product/27724727/siemens-3rh1921-1ca10-auxiliary-switch-block-din-en50005-1-closer 2026-04-26 Siemens 3RH1921-1CA10 Auxiliary Switch Block DIN EN50005 1 Closer - 4.78 GBP https://elecena.pl/product/27724727/siemens-3rh1921-1ca10-auxiliary-switch-block-din-en50005-1-closer 2026-06-10 Siemens 3RH1921-1CA10 Auxiliary Switch Block DIN EN50005 1 Closer - 3.93 GBP https://elecena.pl/product/27724727/siemens-3rh1921-1ca10-auxiliary-switch-block-din-en50005-1-closer 2026-07-03 Siemens 3RH1921-1CA10 Auxiliary Switch Block DIN EN50005 1 Closer - 3.91 GBP https://elecena.pl/product/27724727/siemens-3rh1921-1ca10-auxiliary-switch-block-din-en50005-1-closer 2026-07-26