3RA2110-1BH15-1BB4

**3RA2110-1BH15-1BB4** 

**Data sheet** 

Load feeder fuseless, Direct-on-line starting 400 V AC, Size S00 1.40...2.00 A 24 V DC Spring-type terminal for 60 mm busbar systems (also fulfills type of coordination 1) Type of coordination 2, Iq = 150 kA 1 NO (contactor) 

||Load feeder fuseless, Direct-on-line starting 400 V AC, Size S00 1.40...2.00 A 24 V<br>DC Spring-type terminal for 60 mm busbar systems (also fulfills type of<br>coordination 1) Type of coordination 2, Iq = 150 kA 1 NO (contactor)|
|---|---|
|**product brand name**|SIRIUS|
|**product designation**|Direct(on-line)starter|
|**design of theproduct**|for 60 mm busbars|
|**product type designation**|3RA21|
|**manufacturer's article number**||
|● of the supplied contactor|3RT2015-2BB41|
|● of the supplied circuit-breakers|3RV2011-1BA20|
|● of the supplied busbar adapter|8US1251-5DT11|
|● of the supplied link module|3RA2911-2AA00|
|**General technical data**<br>~~|~~||
|**size of the circuit-breaker**<br>~~|~~|S00<br>~~|~~|
|**size of load feeder**|S00|
|**power loss[W] for rated value of the current**||
|● at AC in hot operatingstateperpole|2.6 W|
|● without load current share typical|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|
|**degree ofprotection NEMA rating**|other|
|**shock resistance according to IEC 60068-2-27**|6g/ 11 ms|
|mechanical service life(operatingcycles)of contactor typical|30 000 000|
|**type of coordination**|2|
|**reference code according to IEC 81346-2:2019**|Q|
|**Substance Prohibitance(day/month/year)**|10/01/2009|
|**SVHC substance name**|Lead CAS-No. 7439-92-1|
|**Net Weight**|1.207 kg|
|**Ambient conditions**<br>~~|~~||
|**ambient temperature**<br>~~|~~|~~|~~|
|● duringoperation|-20 ... +60 °C|
|● duringstorage|-50 ... +80 °C|
|● duringtransport|-50 ... +80 °C|
|**temperature compensation**|-20 ... +60 °C|
|relative humidityduringoperation|10 ... 95 %|
|**Main circuit**<br>~~|~~||
|**number ofpoles for main current circuit**<br>~~|~~|3<br>~~|~~|
|**design of the switching contact**|electromechanical|
|**adjustable current response value current of the current-**<br>**dependent overload release**|1.4 ... 2 A|
|**operating voltage**||



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|● rated value|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**||
|● 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 400 V rated value|750 W|
|● at AC-3e||
|— at 400 V rated value|750 W|
|**Control circuit/ Control**||
|**type of voltage of the control supply voltage**|DC|
|**control supply voltage at DC rated value**|24 V|
|**holding power of magnet coil at DC**|4 W|
|**Auxiliary circuit**||
|**product extension auxiliary switch**|Yes|
|**Protective and monitoring functions**||
|**trip class**|CLASS 10|
|**design of the overload release**|thermal(bimetallic)|
|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|0.16 hp|
|● for 3-phase AC motor||
|— at 220/230 V rated value|0.5 hp|
|— at 460/480 V rated value|1 hp|
|— at 575/600 V rated value|1.5 hp|
|**Short-circuit protection**||
|**product function short circuitprotection**|Yes|
|**design of the short-circuit trip**|magnetic|
|**conditional short-circuit current(Iq)**||
|● at 400 V accordingto IEC 60947-4-1 rated value|150 000 A|
|**Installation/ mounting/ dimensions**||
|**mounting position**|vertical|
|**fastening method**|for snappingonto 60 mm busbar systems|
|**height**|260 mm|
|**width**|45 mm|
|**depth**|155 mm|
|**required spacing**||
|● forgroundedparts||
|— forwards|20 mm|
|— backwards|0 mm|
|— upwards|50 mm|
|— at the side|20 mm|
|— downwards|10 mm|
|● for liveparts||
|— forwards|20 mm|
|— backwards|0 mm|
|— upwards|50 mm|
|— downwards|10 mm|
|— at the side|20 mm|
|**Connections/ Terminals**||



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**type of electrical connection** ● for main current circuit spring-loaded terminals ● for auxiliary and control circuit spring-loaded terminals ~~a~~ **Safety related data** product function suitable for safety function Yes ~~a~~ Electrical Safety **touch protection on the front according to IEC 60529** finger-safe, for vertical contact from the front ~~a~~ **Communication/ Protocol protocol is supported** ● PROFINET IO protocol No ~~re~~ ● PROFIsafe protocol No protocol is supported AS-Interface protocol No **Approvals Certificates For use in hazardEnvironment General Product Approval ous locations** Environmental Confirmations ~~_~~ FE <€ eg ®& **Test Certificates Maritime application** - - Type Test Certific Special Test Certific ates/Test Report ate ren itas! **Maritime application other** ® ~~lee~~ Confirmation Confirmation s **Railway Dangerous goods** - Special Test Certific Transport Information ate ~~e~~ **Further information** ~~e~~ **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=3RA2110-1BH15-1BB4 **Service&Support (Manuals, Certificates, Characteristics, FAQs,...)** https://support.industry.siemens.com/cs/ww/en/ps/3RA2110-1BH15-1BB4 **Image database (product images, 2D dimension drawings, 3D models, device circuit diagrams, EPLAN macros, ...)** https://www.automation.siemens.com/bilddb/cax_de.aspx?mlfb=3RA2110-1BH15-1BB4&lang=en **Cax online generator** https://support.automation.siemens.com/WW/CAXorder/default.aspx?lang=en&mlfb=3RA2110-1BH15-1BB4 **Characteristic curves** https://curves.simaris.siemens.com/curves/<mmp_prod_noCOMP="HAUPT"></mmp_prod__no> 

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**last modified:** 

4/24/2026 

Subject to change without notice © Copyright Siemens 

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