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3RA2110-1AA15-1BB4
Load Feeder, Fuseless, Direct On Line, 3RA2 Series, Three Phase, 1.1 A to 1.60 A, 24 VDC, Screw
⚠️ Reference pricing provided. In case of supply shortages, we will connect you with our trusted procurement partners to ensure your project's continuity.
- Manufacturer: SIEMENS
- Product type: Motor Starters
- SVHC: To Be Advised
| Delivery and price | |
|---|---|
| Units per pack | 1 |
| Price | 145.29 € |
| Current stock | 10+ |
| Lead time | 30 days |
**3RA2110-1AA15-1BB4** **Data sheet** Load feeder fuseless, Direct-on-line starting 400 V AC, Size S00 1.10...1.60 A 24 V DC screw terminal for installation on standard mounting rail (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 1.10...1.60 A 24 V<br>DC screw terminal for installation on standard mounting rail (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 DIN-rail or screw mounting| |**product type designation**|3RA21| |**manufacturer's article number**|| |● of the supplied contactor<br>~~oe~~|3RT2015-1BB41<br>~~oe~~| |● of the supplied circuit-breakers<br>~~oe~~|3RV2011-1AA10<br>~~oe~~| |● of the supplied link module<br>~~oe~~|3RA1921-1DA00<br>~~oe~~| |**General technical data**<br>~~oe~~|| |**size of the circuit-breaker**<br>~~oe~~|S00<br>~~oe~~| |**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**|647g| |**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**|1.1 ... 1.6 A| |**operating voltage**|| |● rated value|690 V| Subject to change without notice © Copyright Siemens 3RA21101AA151BB4 Page 1/5 5/29/2026 |● 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|1.6 A| |● at AC-3e at 400 V rated value|1.6 A| |**operating power**|| |● at AC-3|| |— at 400 V rated value|550 W| |● at AC-3e|| |— at 400 V rated value|550 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|21 A| |**UL/CSA ratings**|| |**full-load current(FLA) for 3-phase AC motor**|| |● at 480 V rated value|1.6 A| |● at 600 V rated value|1.6 A| |**yielded mechanicalperformance[hp]**|| |● for single-phase AC motor|| |— at 230 V rated value|0.1 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 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**|screw and snap-on mountingonto 35 mm DIN rail| |**height**|167 mm| |**width**|45 mm| |**depth**|97 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**|| |**type of electrical connection**|| Subject to change without notice © Copyright Siemens 3RA21101AA151BB4 Page 2/5 5/29/2026 |● for main current circuit<br>screw-type terminals||| |---|---|---| |● for auxiliaryand control circuit<br>screw-type terminals||| |**Safety related data**<br>~~|~~||| |product function suitable for safetyfunction<br>Yes||| |Electrical Safety<br>**touch protection on the front according to IEC 60529**<br>finger-safe, for vertical contact from the front<br>~~ee~~||| |**Communication/ Protocol**<br>**protocol is supported**<br>● PROFINET IOprotocol<br>No<br>● PROFIsafeprotocol<br>No<br>protocol is supported AS-Interface protocol<br>No<br>**Approvals Certificates**<br>~~|~~<br>~~Sc~~||| |**Environment**<br>**General Product Approval**||**For use in hazard-**<br>**ous locations**| |Environmental Con-<br>firmations<br>~~— ~~©<br>Ht<br>«|K|®| |**Test Certificates**<br>**Maritime application**<br>Special Test Certific-<br>ate<br>Type Test Certific-<br>ates/Test Report<br>~~——=~~<br>@||ws| |**Maritime application**<br>**other**||| |Confirmation<br>Confirmation<br>®<br>~~cas~~||| |**Railway**<br>**Dangerous goods**||| |Special Test Certific-<br>Transport Information||| |ate||| |**Further information**<br>**Information on the packaging**<br>~~OO~~<br>~~—“C™SCSC“‘(SCiésC~~||| |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=3RA2110-1AA15-1BB4||| |**Service&Support (Manuals, Certificates, Characteristics, FAQs,...)**||| |https://support.industry.siemens.com/cs/ww/en/ps/3RA2110-1AA15-1BB4||| |**Image database (product images, 2D dimension drawings, 3D models, device circuit diagrams, EPLAN macros, ...)**||| |https://www.automation.siemens.com/bilddb/cax_de.aspx?mlfb=3RA2110-1AA15-1BB4&lang=en||| |**Cax online generator**||| |https://support.automation.siemens.com/WW/CAXorder/default.aspx?lang=en&mlfb=3RA2110-1AA15-1BB4||| |**Characteristic curves**||| |https://curves.simaris.siemens.com/curves/<mmp_prod_noCOMP="HAUPT"></mmp_prod__no>||| Subject to change without notice © Copyright Siemens 3RA21101AA151BB4 Page 3/5 5/29/2026 **==> picture [511 x 718] intentionally omitted <==** Subject to change without notice © Copyright Siemens 3RA21101AA151BB4 Page 4/5 5/29/2026 **==> picture [338 x 368] intentionally omitted <==** **----- Start of picture text -----**<br> -Q<br>F<br>-Q1<br>Ll<br>I> I> I><br>-Q11<br>last modified: 4/24/2026<br>NO<br>A1+ 1/L1 3/L2 5/L3 13<br>1 2 3 O<br>2-<br>T T T N<br>A<br>2/ 4/ 6/<br>14<br>**----- End of picture text -----**<br> Subject to change without notice © Copyright Siemens 3RA21101AA151BB4 Page 5/5 5/29/2026
Updated at April 28, 2026
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