# Reversing Starter, 3RK1 Series, Three Phase, 9 A to 12 A, 5.5 kW at 400 V
**URL**: https://novapart.co/products/3RK1301-1KB00-1AA2/reversing-starter-3rk1-series-three-phase-9-a-to
**SKU**: 3RK1301-1KB00-1AA2
**Manufacturer**: SIEMENS
**Category**: Automation & Process Control || Motors & Motor Controls || Motor Starters
**Price**: €250.1200
**Stock**: 10+
## Specifications
| Parameter | Value |
|---|---|
| Svhc | To Be Advised |
| No. Of Poles | 3 Pole |
| Power Rating | 5.5kW |
| No. Of Phases | Three Phase |
| Product Range | SIMATIC ET 200S |
| Current Rating | 12A |
| Ip / Nema Rating | IP20 |
| Motor Starter Type | Reversing Starter |
| Supply Voltage Max | 440VAC |
| Supply Voltage Min | 200VAC |
## Datasheet
📄 [Download PDF](https://novapart.co/datasheet/farnell:3486107/)
**3RK1301-1KB00-1AA2**
**Data sheet**
RS1-X for ET 200S Standard reversing starter expandable Setting range 9...12 A AC-3, 5.5 kW / 400 V Electromechanical starter for brake control module
||
Lit
Figure similar|RS1-X for ET 200S Standard reversing starter expandable Setting range 9...12 A
AC-3, 5.5 kW / 400 V Electromechanical starter for brake control module|
|---|---|
|**product brand name**|SIMATIC|
|**product designation**|Motor starters|
|**design of theproduct**|reversingstarter|
|**product type designation**|ET 200S|
|**General technical data**||
|product function on-site operation|Yes|
|**power loss[W] for rated value of the current**||
|● at AC in hot operatingstate|11 W|
|● at AC in hot operatingstateperpole|3.67 W|
|● without load current share typical|4.12 W|
|**insulation voltage rated value**|500 V|
|**degree ofpollution**|3 at 400 V, 2 at 500 V accordingto IEC60664(IEC61131)|
|**surge voltage resistance rated value**|6 kV|
|maximum permissible voltage for protective separation between
main and auxiliarycircuit|400 V|
|**shock resistance**|5g/ 11 ms|
|**vibration resistance**|2g|
|**operating frequency maximum**|750 1/h|
|mechanical service life (operating cycles) of the main contacts
typical|100 000|
|**type of coordination**|1|
|**reference code according to IEC 81346-2**|Q|
|**Substance Prohibitance(day/month/year)**|10/26/2016|
|**SVHC substance name**|Lead CAS-No. 7439-92-1
Lead monoxide (lead oxide) CAS-No. 1317-36-8
2-methyl-1-(4-methylthiophenyl)-2-morpholinopropan-1-one CAS-No. 71868-
10-5
Melamine CAS-No. 108-78-1|
|**Net Weight**|1.4 kg|
|**product function**||
|● direct start|No|
|● reverse starting|Yes|
|**product component motor brake output**|Yes|
|**product feature**||
|● brake control with 230 V AC|No|
|● brake control with 24 V DC|No|
|● brake control with 180 V DC|No|
|● brake control with 500 V DC|No|
|**product extension braking module for brake control**|Yes|
|**product function short circuit protection**|Yes|
Subject to change without notice © Copyright Siemens
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||**design of short-circuitprotection**|circuit-breakers||
|---|---|---|---|
||**maximum short-circuit current breaking capacity (Icu)**|||
||● at 400 V rated value|50 kA||
||**Electromagnetic compatibility**|||
||EMC emitted interference accordingto IEC 60947-1|CISPR11, ambience A(industrial sector)||
||EMC immunityaccordingto IEC 60947-1|corresponds to degree of severity3, ambience A(industrial sector)||
||**conducted interference**|||
||● due to burst accordingto IEC 61000-4-4|2 kV on voltage supply, inputs and outputs||
||● due to conductor-earth surge accordingto IEC 61000-4-5|2 kV(U > 24 V DC)||
||● due to conductor-conductor surge according to IEC
61000-4-5|1 kV (U > 24 V DC)||
||**field-based interference according to IEC 61000-4-3**|80 MHz ... 1 GHz 10 V/m, 1.4 GHz ...2 Hz 3 V/m, 2 GHz ... 2.7 GHz 1 V/m||
||**Safety related data**|||
||**proportion of dangerous failures**|||
||● with low demand rate accordingto SN 31920|50 %||
||● with high demand rate accordingto SN 31920|75 %||
||**B10 value with high demand rate according to SN 31920**|1 000 000||
||**failure rate [FIT] with low demand rate according to SN**
**31920**|100 FIT||
||IEC 61508|||
||T1 value for proof test interval or service life according to IEC
61508|20 a||
||Electrical Safety|||
||**protection class IP on the front according to IEC 60529**|IP20||
||**touch protection on the front according to IEC 60529**|finger-safe||
||**Main circuit**|||
||**number ofpoles for main current circuit**|3||
||**design of the switching contact**|electromechanical||
||**adjustable current response value current of the current-**
**dependent overload release**|9 ... 12 A||
||**type of the motorprotection**|bimetal||
||operatingvoltage rated value|200 ... 400 V||
||**operating frequency 1 rated value**|50 Hz||
||**operating frequency 2 rated value**|60 Hz||
||**relativepositive tolerance of the operating frequency**|10 %||
||**relative negative tolerance of the operating frequency**|10 %||
||operatingrange relative to the operatingvoltage at AC at 50 Hz|200 ... 440 V||
||**operational current**|||
||● at AC-3 at 400 V rated value|12 A||
||operating power at AC-3 at 400 V rated value|5.5 kW||
||operatingpower for 3-phase motors at 400 V at 50 Hz|5.5 kW||
||**Inputs/ Outputs**|||
||**product function**|||
||● digital inputsparameterizable|No||
||● digital outputsparameterizable|No||
||**number of digital inputs**|0||
||**number of sockets**|||
||● for digital output signals|0||
||● for digital input signals|0||
||**Supply voltage**|||
||**type of voltage of the supply voltage**|DC||
||**supply voltage 1 at DC**|24 V||
||**supply voltage 1 at DC rated value**|||
||● minimumpermissible|20.4 V||
||● maximum permissible|28.8 V||
||**Control circuit/ Control**|||
||**type of voltage of the control supply voltage**|DC||
||**control supply voltage at DC rated value**|20.4 ... 28.8 V||
||**control supply voltage 1 at DC rated value**|20.4 ... 28.8 V||
||**control supply voltage 1 at DC**|24 V||
Subject to change without notice © Copyright Siemens
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|**power loss[W] in auxiliary and control circuit**|||
|---|---|---|
|**● in switching state OFF**|||
|— with bypass circuit|0.3744 W||
|— without bypass circuit|0.374 W||
|**● in switching state ON**|||
|— with bypass circuit|4.1184 W||
|— without bypass circuit|4.118 W||
|**Installation/ mounting/ dimensions**
~~|~~|||
|**mounting position**
~~|~~|vertical, horizontal
~~|~~||
|**fastening method**|pluggable on terminal module||
|**height**
~~OS~~|265 mm||
|**width**
~~OS~~|90 mm||
|**depth**
~~OS~~|120 mm||
|**Ambient conditions**|||
|installation altitude at height above sea level maximum|2 000 m||
|**ambient temperature**|||
|● duringoperation|0 ... 60 °C||
|● duringstorage|-40 ... +70 °C||
|● duringtransport
~~a~~|-40 ... +70 °C
~~a~~||
|relative humidityduringoperation
~~a~~|5 ... 95 %
~~a~~||
|**Communication/ Protocol**|||
|**protocol is supported**|||
|● PROFIBUS DPprotocol|Yes||
|● PROFINETprotocol|Yes||
|design of the interface PROFINETprotocol|Yes||
|**product function bus communication**|Yes||
|protocol is supported AS-Interfaceprotocol|No||
|**product function**|||
|● supports PROFIenergymeasured values|No||
|● supports PROFIenergyshutdown|No||
|**address space memory of address range**|||
|● of the inputs|1 byte||
|● of the outputs|1 byte||
|**type of electrical connection**|||
|● of the communication interface|via backplane bus||
|● for communication transmission|via backplane bus||
|**Connections/ Terminals**
~~|~~|||
|type of electrical connection for main current circuit
~~|~~|screw-type terminals
~~|~~||
|**type of electrical connection**|||
|● 1 for digital input signals|usingcontrol module||
|● 2 for digital input signals|usingcontrol module||
|**type of electrical connection**|||
|● at the manufacturer-specific device interface|plug||
|● for main energyinfeed|screw-type terminals||
|● for load-side outgoingfeeder|Screw-type terminals||
|● for main energytransmission|via energybus||
|● for supplyvoltage line-side|via backplane bus||
|● for supplyvoltage transmission|via backplane bus||
|**UL/CSA ratings**
~~|~~|||
|operating voltage at AC at 60 Hz according to CSA and UL
rated value
~~|~~|600 V
~~|~~||
|**Approvals Certificates**
~~a~~|||
|**General Product Approval**
~~a~~||**EMV**
~~a~~|
~~|~~ **UL/CSA ratings** operating voltage at AC at 60 Hz according to CSA and UL 600 V rated value ~~a~~ **Approvals Certificates General Product Approval EMV**
Subject to change without notice © Copyright Siemens
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**For use in hazardous locations Test Certificates other Dangerous goods Environment** Type Test CertificConfirmation Transport Information Environmental Conates/Test Report firmations n ~~n:~~
~~i~~ **Further information** ~~‘~~ **Information on the packaging** https://support.industry.siemens.com/cs/ww/en/view/109813875 **Information for data generation and storage** https://support.industry.siemens.com/cs/ww/en/view/109995012 **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=3RK1301-1KB00-1AA2 **Cax online generator** https://support.automation.siemens.com/WW/CAXorder/default.aspx?lang=en&mlfb=3RK1301-1KB00-1AA2 **Service&Support (Manuals, Certificates, Characteristics, FAQs,...)** https://support.industry.siemens.com/cs/ww/en/ps/3RK1301-1KB00-1AA2
**Image database (product images, 2D dimension drawings, 3D models, device circuit diagrams, EPLAN macros, ...)** https://www.automation.siemens.com/bilddb/cax_de.aspx?mlfb=3RK1301-1KB00-1AA2&lang=en **Characteristic curves** https://curves.simaris.siemens.com/curves/
Subject to change without notice © Copyright Siemens
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**last modified:**
4/4/2026
Subject to change without notice © Copyright Siemens
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## Links
- [View this product on Novapart](https://novapart.co/products/3RK1301-1KB00-1AA2/reversing-starter-3rk1-series-three-phase-9-a-to)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/siemens/3rk1301-1kb00-1aa2/motor-starter/dp/3486107)
---
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