{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RT1015-2AB02","brand":"Siemens","brandSlug":"siemens","productSlug":"3RT1015-2AB02","canonicalUrl":"https://aoctrl.com/siemens/3RT1015-2AB02","factsUrl":"https://aoctrl.com/api/mcp/products/3RT1015-2AB02","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS power contactor, size S00, 24 VAC 50/60 Hz coil, 3 kW rated at 400 V AC-3, spring-loaded terminals, IP20 front and terminal protection.","salesMarkdown":"## SIRIUS 3RT1015-2AB02 — Power Contactor, Size S00, 24 VAC Coil The Siemens SIRIUS 3RT1015-2AB02 is a size S00 power contactor with a 24 VAC 50/60 Hz coil, rated for 3 kW at 400 V in AC-3 duty — the standard motor-switching category for squirrel-cage induction motors. Spring-loaded terminals on the main circuit accept 2x (0.25... 2.5 mm²) solid or stranded conductors, or 2x (24... 14) AWG. The headline motor rating is 3 kW at 400 V in AC-3 (starting and disconnecting running motors). For resistive loads (AC-1), the contactor can switch up to 10 A at 24 V, 2 A at 60 V, 1 A at 110 V, and 0.3 A at 220 V — these are the auxiliary or control-circuit ratings, not the main power path. At 690 V the motor rating climbs to 4 kW, and at 500 V it's 3.5 kW, so the contactor can be used on 480 V or 600 V class systems with appropriate fuse coordination. For AC-4 duty (plugging, inching, reversing — high electrical wear), the rated operating current at 400 V is 6.5 A. That's the figure to use if the contactor sees frequent reversing or jogging cycles. The mechanical life is typical 30,000,000 operations, so in a standard conveyor or pump start/stop application it will outlast the machine. Type 1 coordination requires a 35 A gL/gG fuse; The contactor has zero NC contacts on the main circuit and zero instantaneous contacts — it's a bare power contactor, no auxiliaries built in.","metaTitle":"Siemens 3RT1015-2AB02 SIRIUS Power Contactor, S00, 24 VAC 50","metaDescription":"Siemens SIRIUS 3RT1015-2AB02 power contactor, size S00, 24 VAC coil, 3 kW at 400 V AC-3. Spring-loaded terminals, IP20. Active production. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Contactors"],"specifications":{"Depth":"73 mm","Solid":"2x (0.25 ... 2.5 mm²)","Width":"45 mm","Height":"60 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":"24 V","at 500 V rated value":"3.5 kW","at 60 Hz rated value":"24 V","at 690 V rated value":"4 kW","Instantaneous Contact":"0","Side-By-Side Mounting":"Yes","For Main Current Circuit":"spring-loaded terminals","Single Or Multi-Stranded":"2x (0,25 ... 2,5 mm²)","at AC-2 at 400 V rated value":"3 kW","at AC-4 at 400 V rated value":"6.5 A","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 (24 ... 14)","With Type Of Coordination 1 Required":"fuse gL/gG: 35 A","reference code acc. to DIN EN 81346-2":"Q","number of NC contacts for main contacts":"0","number of NO contacts for main contacts":"3","Finely Stranded With Core End Processing":"2x (0.25 ... 1.5 mm²)","Number Of Poles For Main Current Circuit":"3","Contact Reliability Of Auxiliary Contacts":"1 faulty switching per 100 million (17 V, 1 mA)","For Auxiliary And Control Current Circuit":"spring-loaded terminals","at ambient temperature 40 °C rated value":"18 A","Finely Stranded Without Core End Processing":"2x (0.25 ... 2.5 mm²)","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 230 V rated value":"6 A","operating current at AC-15 at 400 V rated value":"3 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 (24 ... 14)"}},"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=456587&mlfb=3RT1015-2AB02","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RT1015-2AB02/alternatives.json"},"ai":{"faq":[{"question":"What is 3RT1015-2AB02's listed depth?","answer":"The depth is 73 mm, with a width of 45 mm and height of 60 mm."},{"question":"What is 3RT1015-2AB02's listed solid conductor size?","answer":"The spring-loaded terminals accept 2x (0.25... 2.5 mm²) solid or stranded, or 2x (24... 14) AWG."},{"question":"What compliance documentation does Siemens provide for 3RT1015-2AB02?","answer":"As a standard Siemens SIRIUS product, it carries CE marking for the European market and is designed to meet IEC/EN 60947-4-1. UL/CSA listings are typical for the SIRIUS range, but specific certification markings should be verified on the nameplate or via the manufacturer's declaration of conformity."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RT1015-2AB02","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/3RT1015-2AB02 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}}