3RV29214M

Data sheet 3RV2921-4M signaling switch for circuit breaker 3RV2 with ring cable lug connection General technical data product brand name SIRIUS product designation signaling switch design of the product separate tripped signal and short circuit alarm, 1 NO + 1 NC each size of the circuit-breaker S00, S0, S2, S3 ambient temperature ● during storage °C -50 ... +80 ● during operation °C -20 ... +60 Auxiliary circuit number of NC contacts for auxiliary contacts instantaneous contact 1 number of NO contacts for auxiliary contacts instantaneous contact 1 number of CO contacts of auxiliary contacts instantaneous contact 0 operational current ● of auxiliary contacts — at AC-12 — at 24 V A 10 — at 230 V A 10 — at 400 V A 10 — at 690 V A 10 — maximum A 10 — at 24 V A 6 — at 230 V A 4 — at 400 V A 3 — at 24 V A 2 — at 110 V A 0.5 — at 125 V A 0.5 — at 220 V A 0.25 — at 250 V A 0.25 A 1 — at AC-15 — at DC-13 ● at AC-15 at 690 V rated value Installation/ mounting/ dimensions fastening method width 3RV29214M Page 1/2 plug-in fixing mm 12.21.2020 18 Subject to change without notice © Copyright Siemens height mm 90 depth mm 68 Connections/ Terminals type of electrical connection for auxiliary and control circuit ring cable connection Certificates/ approvals certificate of suitability CE / UL / CSA / CCC General Product Approval Declaration of Conformity KC Test Certificates Special Test Certificate Shipping Approval Miscellaneous Shipping Approval Type Test Certificates/Test Report other Railway Confirmation Vibration and Shock Confirmation Further information Information- and Downloadcenter (Catalogs, Brochures,…) https://www.siemens.com/ic10 Industry Mall (Online ordering system) https://mall.industry.siemens.com/mall/en/en/Catalog/product?mlfb=3RV2921-4M Cax online generator http://support.automation.siemens.com/WW/CAXorder/default.aspx?lang=en&mlfb=3RV2921-4M Service&Support (Manuals, Certificates, Characteristics, FAQs,...) https://support.industry.siemens.com/cs/ww/en/ps/3RV2921-4M Image database (product images, 2D dimension drawings, 3D models, device circuit diagrams, EPLAN macros, ...) http://www.automation.siemens.com/bilddb/cax_de.aspx?mlfb=3RV2921-4M&lang=en 3RV29214M Page 2/3 12.21.2020 Subject to change without notice © Copyright Siemens 3RV29214M Page 3/4 12.21.2020 Subject to change without notice © Copyright Siemens last modified: 3RV29214M Page 4/4 12/18/2020 12.21.2020 Subject to change without notice © Copyright Siemens