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3RA2110-1CA15-1AP0
Load Feeder, Fuseless, Direct On Line, 3RA2 Series, Three Phase, 1.8 A to 2.50 A, 230 VAC, 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 | 140.94 € |
| Current stock | 10+ |
| Lead time | 30 days |
**3RA2110-1CA15-1AP0** **Data sheet** ||Load feeder fuseless, Direct-on-line starting 400 V AC, Size S00 1.80...2.50 A 230<br>V AC 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>~~ae~~|3RT2015-1AP01<br>~~ae~~| |● of the supplied circuit-breakers<br>~~ae~~|3RV2011-1CA10<br>~~ae~~| |● of the supplied link module<br>~~ae~~|3RA1921-1DA00<br>~~ae~~| |**General technical data**<br>~~ae~~|| |**size of the circuit-breaker**<br>~~ae~~|S00<br>~~ae~~| |**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|4.2 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**|0.59 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**|1.8 ... 2.5 A| |**operating voltage**|| |● 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|2.5 A| |● at AC-3e at 400 V rated value|2.5 A| |**operating power**|| |● at AC-3|| |— at 400 V rated value|750 W| |● at AC-3e|| 3RA21101CA151AP0 Page 1/4 Subject to change without notice © Copyright Siemens 5/31/2026 |— at 400 V rated value|750 W| |---|---| |**Control circuit/ Control**|| |**type of voltage of the control supply voltage**|AC| |**control supply voltage at AC**|| |● at 50 Hz rated value|230 V| |● at 60 Hz rated value|230 V| |**apparent holding power of magnet coil at AC**|4.2 VA| |● at 50 Hz|4.2 VA| |● at 60 Hz|3.3 VA| |**inductivepower factor with the holding power of the coil**|0.25| |● at 50 Hz|0.25| |● at 60 Hz|0.25| |**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|33 A| |**UL/CSA ratings**|| |**full-load current(FLA) for 3-phase AC motor**|| |● at 480 V rated value|2.5 A| |● at 600 V rated value|2.5 A| |**yielded mechanicalperformance[hp]**|| |● for single-phase AC motor|| |— at 110/120 V rated value|0.1 hp| |— at 230 V rated value|0.25 hp| |● for 3-phase AC motor|| |— at 200/208 V rated value|0.5 hp| |— at 220/230 V rated value|0.8 hp| |— at 460/480 V rated value|1.5 hp| |— at 575/600 V rated value|2 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**|| |● for main current circuit|screw-type terminals| 3RA21101CA151AP0 Page 2/4 Subject to change without notice © Copyright Siemens 5/31/2026 |● for auxiliaryand control circuit||screw-type terminals|screw-type terminals||| |---|---|---|---|---|---| |**Safety related data**<br>~~ee~~|||||| |product function suitable for safetyfunction||Yes|||| |Electrical Safety<br>**touch protection on the front according to IEC 60529**<br>finger-safe, for vertical contact from the front<br>~~a~~|||||| |**Communication/ Protocol**<br>~~ee~~|||||| |**protocol is supported**|||||| |● PROFINET IOprotocol||No|||| |● PROFIsafeprotocol<br>No<br>~~re~~|||||| |protocol is supported AS-Interface protocol||No|||| |**Approvals Certificates**|||||| |**Environment**<br>**General Product Approval**|||||**For use in hazard-**<br>**ous locations**| |Environmental Con-<br>firmations<br>~~_~~|FE||<€|Eg|®| |**Test Certificates**|**Maritime application**||||| |Type Test Certific-<br>Special Test Certific-|||||| |ates/Test Report<br>ate|||||| ||||renitas!||| |**Maritime application**|||**other**||| |®|||Confirmation<br>Confirmation<br>~~es~~||| |**Railway**|||||| |Special Test Certific-|||||| |ate|||||| **Further information** ~~ee~~ **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=3RA2110-1CA15-1AP0 **Service&Support (Manuals, Certificates, Characteristics, FAQs,...)** https://support.industry.siemens.com/cs/ww/en/ps/3RA2110-1CA15-1AP0 **Image database (product images, 2D dimension drawings, 3D models, device circuit diagrams, EPLAN macros, ...)** https://www.automation.siemens.com/bilddb/cax_de.aspx?mlfb=3RA2110-1CA15-1AP0&lang=en **Cax online generator** https://support.automation.siemens.com/WW/CAXorder/default.aspx?lang=en&mlfb=3RA2110-1CA15-1AP0 **Characteristic curves** https://curves.simaris.siemens.com/curves/<mmp_prod_noCOMP="HAUPT"></mmp_prod__no> 3RA21101CA151AP0 Page 3/4 Subject to change without notice © Copyright Siemens 5/31/2026 **last modified:** **==> picture [34 x 7] intentionally omitted <==** **----- Start of picture text -----**<br> 4/24/2026<br>**----- End of picture text -----**<br> 3RA21101CA151AP0 Page 4/4 Subject to change without notice © Copyright Siemens 5/31/2026
Updated at April 28, 2026
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