# Thermal Magnetic Circuit Breaker, MPCB, 3RV2, 3P, 100 kA, 400 V, 2 A

![Product image](https://novapart.co/image/farnell:3447201/)

**URL**: https://novapart.co/products/3RV2111-1BA10/thermal-magnetic-circuit-breaker-mpcb-3rv2-3p-100
**SKU**: 3RV2111-1BA10
**Manufacturer**: SIEMENS
**Category**: Circuit Protection || Circuit Breakers || Thermal Magnetic Circuit Breakers
**Price**: €125.7200
**Stock**: 10+

## Specifications

| Parameter | Value |
|---|---|
| Product Range | SIRIUS 3RV2 Series |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:3447201/)

**3RV2111-1BA10** 

**Data sheet** 

circuit breaker frame size S00 for motor protection, Class 10 with overload relay function thermal release 1.4...2 A short-circuit release 26 A screw terminal standard switching capacity 

|**product brand name**|SIRIUS|
|---|---|
|**product designation**|Circuit breaker|
|**design of theproduct**|For motorprotection with overload relayfunction|
|**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|100 000|
|● of auxiliarycontacts typical|100 000|
|electrical endurance(operatingcycles)typical|100 000|
|**reference code according to IEC 81346-2**|Q|
|**continuous current rated value**|2 A|
|**Substance Prohibitance(day/month/year)**|10/01/2009|
|**SVHC substance name**|Lead CAS-No. 7439-92-1|
|**Net Weight**|410g|
|**Ambient conditions**||



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|installation altitude at height above sea level maximum|2 000 m|
|---|---|
|**ambient temperature**||
|● duringoperation|-20 ... +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**|1.4 ... 2 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**|2 A|
|**operational current**||
|● at AC-3 at 400 V rated value|2 A|
|● at AC-3e at 400 V rated value|2 A|
|**operating power**||
|● at AC-3||
|— at 230 V rated value|0.4 kW|
|— at 400 V rated value|0.75 kW|
|— at 500 V rated value|0.8 kW|
|— at 690 V rated value|1.1 kW|
|● at AC-3e||
|— at 230 V rated value|0.4 kW|
|— at 400 V rated value|0.75 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**||
|**design of the auxiliary switch**|laterally|
|**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|
|**operational current of auxiliary contacts at AC-15**||
|● at 24 V|1.5 A|
|● at 230 V|1.5 A|
|**operational current of auxiliary contacts at DC-13**||
|● at 24 V|1 A|
|**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|10 kA|



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||**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|10 kA||
||response value current of instantaneous short-circuit trip unit|26 A||
||**UL/CSA ratings**|||
||**full-load current(FLA) for 3-phase AC motor**|||
||● at 480 V rated value|2 A||
||● at 600 V rated value|2 A||
||**yielded mechanicalperformance[hp]**|||
||● for single-phase AC motor|||
||— at 230 V rated value|0.13 hp||
||● for 3-phase AC motor|||
||— at 460/480 V rated value|1 hp||
||— at 575/600 V rated value|1 hp||
||**contact rating of auxiliary contacts according to UL**|C600 / R300||
||**UL File Number(CCN)**|E47705(NLRV, NLRV7)||
||**Short-circuit protection**|||
||**product function short circuitprotection**|Yes||
||**design of the short-circuit trip**|magnetic||
||**design of the fuse link**|||
||● for short-circuitprotection of the auxiliaryswitch required|fusegL/gG: 6 A,quick: 10 A||
||**design of the fuse link for IT network for short-circuit**<br>**protection of the main circuit**|||
||● at 400 V|gL/gG 25 A||
||● at 500 V|gL/gG 25 A||
||● at 690 V|gL/gG 20 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**|97 mm||
||**width**|65 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||



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|● 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**||
|**product component removable terminal for auxiliary and**<br>**control circuit**|No|
|**type of electrical connection**||
|● for main current circuit|screw-type terminals|
|● for auxiliaryand control circuit|screw-type terminals|
|**arrangement of electrical connectors for main current**<br>**circuit**|Top and bottom|
|**type of connectable conductor cross-sections**||
|● for main contacts||
|— solid or stranded|2x(0,75 ... 2,5 mm²), 2x 4 mm²|
|— finelystranded with core endprocessing|2x(0.5 ... 1.5 mm²), 2x(0.75 ... 2.5 mm²)|
|● for AWG cables for main contacts|2x(18 ... 14), 2x 12|
|**connectable conductor cross-section for main contacts**||
|● solid or stranded|0.75 ... 4 mm²|
|● finelystranded with core endprocessing|0.5 ... 2.5 mm²|
|**connectable conductor cross-section for auxiliary contacts**||
|● solid or stranded|0.5 ... 2.5 mm²|
|● finelystranded with core endprocessing|0.5 ... 2.5 mm²|
|**type of connectable conductor cross-sections**||
|● for auxiliarycontacts||
|— solid or stranded|2x(0.5 ... 1.5 mm²), 2x(0.75 ... 2.5 mm²)|
|— finelystranded with core endprocessing|2x(0.5 ... 1.5 mm²), 2x(0.75 ... 2.5 mm²)|
|● for AWG cables for auxiliarycontacts|2x(20 ... 16), 2x(18 ... 14)|
|**AWG number as coded connectable conductor cross**<br>**section for main contacts**|18 ... 12|
|**AWG number as coded connectable conductor cross**<br>**section for auxiliary contacts**|20 ... 14|
|**tightening torque**||
|● for main contacts with screw-type terminals|0.8 ... 1.2 N·m|
|● for auxiliarycontacts with screw-type terminals|0.8 ... 1.2 N·m|
|**design of screwdriver shaft**|Diameter 5 to 6 mm|
|**size of the screwdriver tip**|Pozidriv size 2|
|**design of the thread of the connection screw**||
|● for main contacts|M3|
|● of the auxiliary and control contacts|M3|



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~~ee~~ **Safety related data** product function suitable for safety function Yes **suitability for use** ● safety-related switching on No ● safety-related switching OFF Yes **service life maximum** 10 a **test wear-related service life necessary** Yes **proportion of dangerous failures** ● with low demand rate according to SN 31920 40 % ● with high demand rate according to SN 31920 50 % **B10 value with high demand rate according to SN 31920** 5 000 **failure rate [FIT] with low demand rate according to SN** 50 FIT **31920** ISO 13849 ~~a~~ **device type according to ISO 13849-1** 3 **overdimensioning according to ISO 13849-2 necessary** Yes IEC 61508 ~~es~~ **safety device type according to IEC 61508-2** Type A **T1 value** ● for proof test interval or service life according to IEC 10 a 61508 ~~Nee~~ 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 ~~a~~ **Display** display version for switching status Handle **Approvals Certificates** ~~ue~~ Environmental Product Declaration● global warming potential [CO2 eq] / during manufacturing ~~_~~ 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 **Environment** 

**General Product Approval** 

Environmental Confirmations 

**General Product Approval** 

**Test Certificates** 

- Type Test Certific ates/Test Report c ~~a~~ 

**Test Certificates Maritime application** 

- Special Test Certific ate ~~@~~ 

**Maritime application** 

**other** 

**Railway** 

Miscellaneous Confirmation Miscellaneous Special Test Certificate ~~ee ee~~ 3RV21111BA10 Subject to change without notice Page 5/7 5/31/2026 © Copyright Siemens 

Subject to change without notice © Copyright Siemens 

## **Railway** 

Confirmation 

**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=3RV2111-1BA10 **Service&Support (Manuals, Certificates, Characteristics, FAQs,...)** https://support.industry.siemens.com/cs/ww/en/ps/3RV2111-1BA10 **Image database (product images, 2D dimension drawings, 3D models, device circuit diagrams, EPLAN macros, ...)** https://www.automation.siemens.com/bilddb/cax_de.aspx?mlfb=3RV2111-1BA10&lang=en **Cax online generator** https://support.automation.siemens.com/WW/CAXorder/default.aspx?lang=en&mlfb=3RV2111-1BA10 **Characteristic curves** https://curves.simaris.siemens.com/curves/<mmp_prod_noCOMP="HAUPT"></mmp_prod__no> 

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- [Supplier page](https://es.farnell.com/siemens/3rv2111-1ba10/thermal-magnetic-circuit-breaker/dp/3447201)
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