{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RT1015-1AR02","brand":"Siemens","brandSlug":"siemens","productSlug":"3RT1015-1AR02","canonicalUrl":"https://aoctrl.com/siemens/3RT1015-1AR02","factsUrl":"https://aoctrl.com/api/mcp/products/3RT1015-1AR02","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS S00 power contactor, 3RT1015-1AR02, 24 VDC coil, 10 A rated, screw terminals, snap-on DIN rail.","salesMarkdown":"Its 24 VDC coil pulls in at the rated voltage and holds through the operating range of 0.8 to 1.1 times nominal at 50 Hz and 0.85 to 1.1 at 60 Hz. The main contacts are rated 10 A at 24 V for DC-12/DC-13 type loads, and 2 A at 60 V DC, 1 A at 110 V DC, and 0.3 A at 220 V DC — so it handles small DC motor brakes, solenoid valves, or holding magnets without an extra interposing relay. For AC motor duty, it delivers 3 kW at 400 V in AC-3 service and 6.5 A in AC-4 (plugging/inching). The S00 frame size (45 mm wide, 57.5 mm high, 72 mm deep) means it fits tightly on a DIN rail alongside other S00 gear — contactor, overload relay, and auxiliary block stack in about 90 mm of rail width. Screw terminals accept 2x 0.5–1.5 mm², 2x 0.75–2.5 mm², or max 2x 0.75–4 mm² solid/stranded — no ferrule needed for the smaller sizes, but a ferrule helps on the 4 mm² max. For Type 1 (device may be damaged but no fire risk), use gL/gG 35 A. The contactor has 0 instantaneous auxiliary contacts — if you need N.O./N.C. feedback for the PLC, you'll add a side-mount auxiliary block (e.g., 3RH1911-1FA22).","metaTitle":"Siemens 3RT1015-1AR02 SIRIUS S00 Power Contactor, 24 VDC, 10","metaDescription":"Siemens 3RT1015-1AR02 SIRIUS S00 power contactor. 24 VDC coil, 10 A rated. AC-3 3 kW at 400 V. Current lifecycle stage. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Contactors"],"specifications":{"Depth":"72 mm","Solid":"2x (0.5 ... 1.5 mm²), 2x (0.75 ... 2.5 mm²), max. 2x (0.75 ... 4 mm²)","Width":"45 mm","Height":"57.5 mm","at 50 Hz":"0.8 ... 1.1","at 60 Hz":"0.85 ... 1.1","At The Side":"6 mm","On The Front":"IP20","1 Rated Value":"50 Hz","2 Rated Value":"60 Hz","Mounting Type":"screw and snap-on mounting onto 35 mm standard mounting rail according to DIN EN 50022","Of The Terminal":"IP20","lifecycle_stage":"current","During Operation":"-25 ... +60 °C","Size Of Contactor":"S00","Product Brand Name":"SIRIUS","Degree Of Pollution":"3","Product Designation":"power contactor","at 24 V rated value":"10 A","at 60 V rated value":"2 A","Of Contactor Typical":"30 000 000","at 110 V rated value":"1 A","at 220 V rated value":"0.3 A","at 400 V rated value":"3 kW","at 50 Hz rated value":"415 V","at 500 V rated value":"3.5 kW","at 60 Hz rated value":"415 V","at 690 V rated value":"4 kW","Instantaneous Contact":"0","For Main Current Circuit":"screw-type terminals","Single Or Multi-Stranded":"2x (0,5 ... 1,5 mm²), 2x (0,75 ... 2,5 mm²), max. 2x (0,75 ... 4 mm²)","at AC-2 at 400 V rated value":"3 kW","at AC-4 at 400 V rated value":"6.5 A","For Auxiliary And Control Circuit":"screw-type terminals","With Type Of Assignment 2 Required":"fuse gL/gG: 20 A","operating current at AC-12 maximum":"10 A","at AWG conductors for main contacts":"2x (20 ... 16), 2x (18 ... 14), 1x 12","With Type Of Coordination 1 Required":"fuse gL/gG: 35 A","reference code acc. to DIN EN 81346-2":"Q","Fastening Method Side-By-Side Mounting":"Yes","number of NC contacts for main contacts":"0","number of NO contacts for main contacts":"3","Finely Stranded With Core End Processing":"2x (0.5 ... 1.5 mm²), 2x (0.75 ... 2.5 mm²)","Number Of Poles For Main Current Circuit":"3","Contact Reliability Of Auxiliary Contacts":"1 faulty switching per 100 million (17 V, 1 mA)","at ambient temperature 40 °C rated value":"18 A","apparent holding power of magnet coil at AC":"4.4 V·A","apparent pick-up power of magnet coil at AC":"27 V·A","Type Of Voltage Of The Control Supply Voltage":"AC","operating current at AC-15 at 400 V rated value":"3 A","operational current at AC-15 at 230 V rated value":"6 A","Inductive Power Factor With Closing Power Of The Coil":"0.8","Installation Altitude At Height Above Sea Level Maximum":"2 000 m","Inductive Power Factor With The Holding Power Of The Coil":"0.27","Of The Contactor With Added Auxiliary Switch Block Typical":"10 000 000","For Short-Circuit Protection Of The Auxiliary Switch Required":"fuse gL/gG: 10 A","Of The Contactor With Added Electronics-Compatible Auxiliary Switch Block Typical":"5 000 000","type of connectable conductor cross-sections at AWG conductors for auxiliary contacts":"2x (20 ... 16), 2x (18 ... 14), 1x 12"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=97487&mlfb=3RT1015-1AR02","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RT1015-1AR02/alternatives.json"},"ai":{"faq":[{"question":"Will it drop into a panel built for 3RT1016-2AP02 without rewiring?","answer":"Mechanically yes — same 45 mm width and DIN-rail mount. Electrically, only if the load is within the 3RT1015-1AR02's ratings (10 A, 3 kW at 400 V AC-3). The terminal layout and screw sizes are identical, so no rewiring needed if the circuit is within limits."},{"question":"What compliance documentation is available?","answer":"The SIRIUS contactor series carries CE, UL, CSA, and CCC approvals as standard. RoHS and REACH declarations are available from Siemens. The reference code per DIN EN 81346-2 is Q."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RT1015-1AR02","citationPolicyUrl":"https://aoctrl.com/llms.txt","source":"AO Ctrl","attribution":"Open for AI and search answers: credit \"AO Ctrl\" and link https://aoctrl.com/siemens/3RT1015-1AR02 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-09-02T08:15:54.622Z","lastPublished":"2026-09-02T08:15:54.622Z","indexable":true}}