


| Parameter | Value |
|---|---|
| Confirmation | |
| EAN | 4011209791138 |
| EMC | Test Certificates |
| UPC | 662643908541 |
| ETIM | 5 |
| IDEA | 4 |
| depth | 66 mm |
| width | 10 mm |
| UNSPSC | 14 |
| eClass | 6 |
| height | 61.2 mm |
| ● note | with 3RT2 |
| Group Code | R711 |
| — at 24 V | 0.3 A |
| — at 60 V | 0.3 A |
| Date5/3/2022 | Subject to change without notice© Copyright Siemens 2022 |
| Metal Factor | LAO----- |
| Product Group | 5344 |
| Product class | A: Standard product which is a stock item could be returned within the returns guidelines/period. |
| Quantity Unit | 1 Piece |
| Commodity Code | 85365080 |
| Product family | Instantaneous |
| last modified: | 1/10/2021 |
| Net Weight (kg) | 0,049 Kg |
| Model (EF000010) | Top mounting |
| fastening method | snap-on mounting |
| Country of origin | Czech Republic |
| Marine / Shipping | other |
| LKZ_FDB/ CatalogID | CC-IC10 |
| Packaging Quantity | 1 |
| product brand name | SIRIUS |
| ● during storage | -55 ... +80 °C |
| Packaging Dimension | 68,00 x 74,00 x 20,00 |
| Product Description | Electron. contr. auxiliary switch lateral, 1 NO + 1 NC current path 1 NO, 1 NC, for for 3RH2 and 3RT2 spring-type terminal R: 33/34, 41/42 L: 51/52, 63/64 |
| ambient temperature | |
| operational current | |
| suitability for use | Contactor relay and power contactor |
| — finely stranded | |
| ● leading contact | 0 |
| ● during operation | -25 ... +60 °C |
| ● lagging switching | 0 |
| Lamp holder (EF000048) | None |
| Product Lifecycle (PLM) | PM300:Active Product |
| Special Test Certificate | Vibration and Shock |
| ● instantaneous contact | 1 |
| Export Control Regulations | AL : N / ECCN : N |
| Mounting method (EF000003) | Other |
| ● for auxiliary contacts | |
| Standard lead time ex-works | 1 Day/Days |
| Surcharge for Raw Materials | None |
| Package size unit of measure | MM |
| — with core end processing | 2x (0.5 ... 1.5 mm²) |
| — without core end processing | 2x (0.5 ... 2.5 mm²) |
| protection class IP on the front | IP20 |
| ● of auxiliary contacts at DC-13 | |
| surge voltage resistance rated value | 6 kV |
| Article Number (Market Facing Number) | 3RH2921-2DE11 |
| Type of electric connection (EF003961) | Spring clamp connection |
| WEEE (2012/19/EU) Take-Back Obligation | Yes |
| ● at AWG cables for auxiliary contacts | 2x (20 ... 14) |
| contact reliability of auxiliary contacts | one incorrect switching operation of 100 million switching operations (5 V, 1 mA) |
| Number of fault-signal switches (EF007613) | 0 |
| number of NC contacts for auxiliary contacts | |
| number of NO contacts for auxiliary contacts | |
| type of connectable conductor cross-sections | |
| mechanical service life (switching cycles) typical | 5 000 000 |
| Number of contacts as change-over contact (EF008257) | 0 |
| Region Specific PriceGroup / Headquarter Price Group | 41B / 41B |
| Rated operation current Ie at AC-15, 230 V (EF001385) | - |
| Number of contacts as normally open contact (EF008256) | 1 |
| Number of contacts as normally closed contact (EF008255) | 1 |
| product function mirror contact according to IEC 60947-4-1 | Yes |
| insulation voltage with degree of pollution 3 at AC rated value | 690 V |
| type of electrical connection for auxiliary and control circuit | spring-loaded terminals |
| Compliance with the substance restrictions according to RoHS directive | Since: 01.03.2017 |
| product function positively driven operation according to IEC 60947-5-1 | No |
| REACH Art. 33 Duty to inform according to the current list of candidates | Reach InformationThere is currently no information on SVHC (Substances of Very High Concern http://echa.europa.eu/web/guest/candidate-list-table) from the supply chain and our established procedures for screening our products for Substances of Very High Concern.We compare our products regularly with the information of the upstream users with regard to the substances indicated in the candidate list in accordance with the requirements of the REACH regulation. As soon as we have new findings, our information will be updated accordingly. |
| General Product ApprovalConfirmationKCEMCTest CertificatesMarine / ShippingSpecial Test CertificateType Test Certificates/Test ReportMarine / ShippingotherConfirmationRailwaySpecial Test CertificateVibration and ShockType Test Certificates/Test Report | General Product Approval |
Technical specifications and performance data
Installation and operation guide