3RV2011-1AA20-0BA0

**3RV2011-1AA20-0BA0** 

**Data sheet** 

Special type Circuit breaker size S00 for motor protection, CLASS 10 A-release 1.1...1.6 A N-release 21 A Spring-type terminal Standard switching capacity Ambient temperature -50 °C 500 switching cycles 

|**product brand name**|SIRIUS|
|---|---|
|**product designation**|Circuit breaker|
|**design of theproduct**|For motorprotection|
|**product type designation**|3RV2|
|**General technical data**||
|**Product equipment of circuit breaker for motor protection**|Yes|
|**complete unit withprotection device**||
|**size of the circuit-breaker**|S00|
|**size of contactor can be combined company-specific**|S00, S0|
|product function disconnector functionality|Yes|
|product extension auxiliaryswitch|Yes|
|**power loss[W] for rated value of the current**||
|● at AC in hot operatingstate|7.25 W|
|● at AC in hot operatingstateperpole|2.4 W|
|**type of calculation ofpower loss current-dependent**|quadratic|
|insulation voltage with degree ofpollution 3 at AC rated value|690 V|
|**surge voltage resistance rated value**|6 kV|
|**maximumpermissible voltage forprotective separation**||
|● in networks with ungrounded star point between main and|400 V|
|auxiliarycircuit||
|● in networks with grounded star point between main and|400 V|
|auxiliarycircuit||
|**protection class IP**||
|● on the front accordingto IEC 60529|IP20|
|● on the front|IP20|
|● of the terminal|IP20|
|**shock resistance according to IEC 60068-2-27**|25g/ 11 ms|
|**mechanical service life(operating cycles)**||
|● of the main contacts typical|500|
|● of auxiliarycontacts typical|500|
|electrical endurance(operatingcycles)typical|500|
|**reference code according to IEC 81346-2**|Q|
|**continuous current rated value**|1.6 A|
|**Substance Prohibitance(day/month/year)**|10/01/2009|
|**SVHC substance name**|Lead CAS-No. 7439-92-1|
|**Net Weight**|366g|
|**Ambient conditions**||



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|installation altitude at height above sea level maximum|2 000 m|
|---|---|
|**ambient temperature**||
|● duringoperation|-50 ... +60 °C|
|● duringstorage|-50 ... +80 °C|
|● duringtransport|-50 ... +80 °C|
|**temperature compensation**|-20 ... +60 °C|
|relative humidityduringoperation|10 ... 95 %|
|**Main circuit**||
|**number ofpoles for main current circuit**|3|
|**adjustable current response value current of the current-**<br>**dependent overload release**|1.1 ... 1.6 A|
|**type of voltage for main current circuit**|AC|
|**operating voltage**||
|● rated value|690 V|
|● rated value|20 ... 690 V|
|● at AC-3 rated value maximum|690 V|
|● at AC-3e rated value maximum|690 V|
|**operating frequency rated value**|50 ... 60 Hz|
|**operational current rated value**|1.6 A|
|**operational current**||
|● at AC-3 at 400 V rated value|1.6 A|
|● at AC-3e at 400 V rated value|1.6 A|
|**operating power**||
|● at AC-3||
|— at 230 V rated value|0.3 kW|
|— at 400 V rated value|0.55 kW|
|— at 500 V rated value|0.8 kW|
|— at 690 V rated value|1.1 kW|
|**operating frequency**||
|● at AC-3 maximum|15 1/h|
|● at AC-3e maximum|15 1/h|
|**Auxiliary circuit**||
|**type of voltage for auxiliary and control circuit**|AC/DC|
|**number of NC contacts for auxiliary contacts**|0|
|**number of NO contacts for auxiliary contacts**|0|
|number of CO contacts for auxiliarycontacts|0|
|**Protective and monitoring functions**||
|**product function**||
|●ground fault detection|No|
|●phase failure detection|Yes|
|**trip class**|CLASS 10|
|**design of the overload release**|thermal|
|**protection function thermal overloadprotection(ANSI 49)**|Yes|
|**maximum short-circuit current breaking capacity (Icu)**||
|● at AC at 240 V rated value|100 kA|
|● at AC at 400 V rated value|100 kA|
|● at AC at 500 V rated value|100 kA|
|● at AC at 690 V rated value|100 kA|
|**operating short-circuit current breaking capacity (Ics) at AC**||
|● at 240 V rated value|100 kA|
|● at 400 V rated value|100 kA|
|● at 500 V rated value|100 kA|
|● at 690 V rated value|100 kA|
|response value current of instantaneous short-circuit trip unit|21 A|
|**Short-circuit protection**||
|**product function short circuitprotection**|Yes|
|**design of the short-circuit trip**|magnetic|
|**design of the fuse link for IT network for short-circuit**<br>**protection of the main circuit**||



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|● at 500 V|gG 20 A|
|---|---|
|● at 690 V|gG 16 A|
|**Installation/ mounting/ dimensions**||
|**mounting position**|any|
|**fastening method**|screw and snap-on mountingonto 35 mm DIN rail accordingto DIN EN 60715|
|**Mounting method of circuit breaker for Transformer**<br>**protection, Generator protection and system protection**<br>**optional standard bar mounting**|Yes|
|**height**|106 mm|
|**width**|45 mm|
|**depth**|97 mm|
|**required spacing**||
|● with side-by-side mounting||
|— forwards|0 mm|
|— backwards|0 mm|
|— upwards|50 mm|
|— downwards|50 mm|
|— at the side|0 mm|
|● forgroundedparts||
|— forwards|0 mm|
|— backwards|0 mm|
|— upwards|50 mm|
|— at the side|30 mm|
|— downwards|50 mm|
|● for liveparts||
|— forwards|0 mm|
|— backwards|0 mm|
|— upwards|50 mm|
|— downwards|50 mm|
|— at the side|30 mm|
|● forgroundedparts at 400 V||
|— downwards|30 mm|
|— upwards|30 mm|
|— at the side|9 mm|
|● for liveparts at 400 V||
|— downwards|30 mm|
|— upwards|30 mm|
|— at the side|9 mm|
|● forgroundedparts at 500 V||
|— downwards|30 mm|
|— upwards|30 mm|
|— at the side|9 mm|
|● for liveparts at 500 V||
|— downwards|30 mm|
|— upwards|30 mm|
|— at the side|9 mm|
|● forgroundedparts at 690 V||
|— downwards|50 mm|
|— upwards|50 mm|
|— backwards|0 mm|
|— at the side|30 mm|
|— forwards|0 mm|
|● for liveparts at 690 V||
|— downwards|50 mm|
|— upwards|50 mm|
|— backwards|0 mm|
|— at the side|30 mm|
|— forwards|0 mm|
|**Connections/ Terminals**||



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|**product component removable terminal for auxiliary and**|No|
|---|---|
|**control circuit**||
|**type of electrical connection**||
|● for main current circuit|spring-loaded terminals|
|**arrangement of electrical connectors for main current**|Top and bottom|
|**circuit**||
|**type of connectable conductor cross-sections**||
|● for main contacts||
|— solid or stranded|2x(0,5 ... 4 mm²)|
|— finelystranded with core endprocessing|2x(0.5 ... 2.5 mm²)|
|— finelystranded without core endprocessing|2x(0.5 ... 2.5 mm²)|
|**connectable conductor cross-section for main contacts**||
|● solid or stranded|0.5 ... 4 mm²|
|● finelystranded with core endprocessing|0.5 ... 2.5 mm²|
|● finelystranded without core endprocessing|0.5 ... 2.5 mm²|
|**design of screwdriver shaft**|Diameter 3 mm|
|**size of the screwdriver tip**<br>3,0 x 0,5 mm<br>IEC 61508<br>~~a~~||
|**T1 value**||
|● for proof test interval or service life according to IEC|10 a|



● for proof test interval or service life according to IEC 10 a 61508 ~~ee~~ Electrical Safety **protection class IP on the front according to IEC 60529** IP20 **touch protection on the front according to IEC 60529** finger-safe, for vertical contact from the front ~~ae~~ **Display** display version for switching status Handle **Approvals Certificates** ~~el~~ Environmental Product Declaration 

|● global warming potential [CO2 eq] / during manufacturing|1.98 kg|1.98 kg||
|---|---|---|---|
|● global warming potential [CO2 eq] / during sales|0.134 kg|||
|● global warming potential [CO2 eq] / during operation|72.7 kg|||
|● global warming potential [CO2 eq] / after end of life|-0.116 kg|||
|● global warming potential [CO2 eq] / total|74.698 kg||74.698 kg|
|**Environment**|||**General Product Approval**|



Environmental Confirmations **General Product Approval Test Certificates** - - Special Test Certific Type Test Certific ate ates/Test Report **Maritime application** © a § ELLAREES **other Railway** Confirmation Miscellaneous Confirmation Miscellaneous Confirmation 

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## **Railway** 

## - Special Test Certific ate 

## **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=3RV2011-1AA20-0BA0 **Service&Support (Manuals, Certificates, Characteristics, FAQs,...)** https://support.industry.siemens.com/cs/ww/en/ps/3RV2011-1AA20-0BA0 

**Image database (product images, 2D dimension drawings, 3D models, device circuit diagrams, EPLAN macros, ...)** https://www.automation.siemens.com/bilddb/cax_de.aspx?mlfb=3RV2011-1AA20-0BA0&lang=en **Cax online generator** https://support.automation.siemens.com/WW/CAXorder/default.aspx?lang=en&mlfb=3RV2011-1AA20-0BA0 **Characteristic curves** https://curves.simaris.siemens.com/curves/<mmp_prod_noCOMP="HAUPT"></mmp_prod__no> 

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**last modified:** 

5/5/2026 

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