{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RT1015-2BM41","brand":"Siemens","brandSlug":"siemens","productSlug":"3RT1015-2BM41","canonicalUrl":"https://aoctrl.com/siemens/3RT1015-2BM41","factsUrl":"https://aoctrl.com/api/mcp/products/3RT1015-2BM41","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS power contactor, size S00, 220 V AC coil, spring-loaded terminals, 45 mm width, IP20 front, current production.","salesMarkdown":"Rated coil voltage is 220 V AC; pick-up voltage is 85 % of rated (187 V), drop-out at 110 % (242 V). Coil holding power is 3.3 W DC, same as closing power — a low-hold design that keeps heat down in a crowded enclosure. Spring-loaded terminals on the main circuit accept 2x (0.25 to 2.5 mm²) solid or stranded, or 2x (24 to 14 AWG). For AC-4 (plugging / inching) at 400 V it carries 6.5 A. For resistive loads (AC-12) the maximum operating current is 10 A. The auxiliary contact block provides 1 normally-open instantaneous contact. Switching capacity for DC loads: 10 A at 24 V, 2 A at 60 V, 1 A at 110 V, 0.3 A at 220 V. That covers most solenoid and small DC motor loads in a panel. For AC loads at 230 V it handles 6 A; at 400 V, 3 A. Motor power ratings: 3.5 kW at 500 V, 4 kW at 690 V. Side-by-side mounting is allowed with zero gap — the 6 mm side clearance is only needed for heat dissipation near thermal limits. IP20 on the front and at the terminals. Short-circuit coordination: for Type 2 (no damage to the contactor) use a gL/gG fuse rated 20 A; for Type 1 (contactor may need replacement) use 35 A.","metaTitle":"Siemens 3RT1015-2BM41 SIRIUS Contactor, 220 V Coil, S00, Spr","metaDescription":"Siemens 3RT1015-2BM41 SIRIUS power contactor, size S00, 220 V AC coil, spring-loaded terminals, IP20, current 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","Maximum":"2 000 m","At The Side":"6 mm","Rated Value":"220 V","On The Front":"IP20","Initial Value":"0.85","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","Full-scale value":"1.1","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 230 V rated value":"6 A","at 400 V rated value":"3 A","at 500 V rated value":"3.5 kW","at 690 V rated value":"4 kW","Instantaneous Contact":"1","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","Closing power of magnet coil at DC":"3.3 W","Holding power of magnet coil at DC":"3.3 W","Operating current at AC-12 maximum":"10 A","With Type Of Assignment 2 Required":"fuse gL/gG: 20 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","at AWG conductors for auxiliary contacts":"2x (24 ... 14)","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)","Type of voltage of the control supply voltage":"DC","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"}},"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=178999&mlfb=3RT1015-2BM41","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RT1015-2BM41/alternatives.json"},"ai":{"faq":[{"question":"Will 3RT1015-2BM41 drop into a panel that was specified around 3RT1015-1BB42 without rewiring?","answer":"The 3RT1015-2BM41 uses spring-loaded terminals; the 3RT1015-1BB42 uses screw terminals. Both are size S00 with the same 45 mm width and DIN-rail mounting, so the mechanical footprint is identical. The wiring method differs — spring terminals need a different strip-and-push technique — but the panel layout and terminal assignments are the same."},{"question":"What compliance documentation does this brand provide for 3RT1015-2BM41?","answer":"As a Siemens SIRIUS product, it carries CE marking and is designed to meet IEC/EN 60947-4-1. RoHS and REACH declarations are available from Siemens documentation. The pollution degree 3 rating and IP20 enclosure are per IEC standards."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RT1015-2BM41","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/3RT1015-2BM41 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}}