{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RT1016-2BM41","brand":"Siemens","brandSlug":"siemens","productSlug":"3RT1016-2BM41","canonicalUrl":"https://aoctrl.com/siemens/3RT1016-2BM41","factsUrl":"https://aoctrl.com/api/mcp/products/3RT1016-2BM41","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS 3RT1016-2BM41 power contactor, size S00, 1 NO instantaneous contact, spring-loaded terminals, 24 VDC coil, 10 A AC-12, 4.5 kW at 500 V AC-3.","salesMarkdown":"Rated for AC-3 duty at 4.5 kW on 500 V and 5.5 kW on 690 V, it handles three-phase induction motors driving pumps, conveyors, and fans. The AC-2 rating of 4 kW at 400 V covers slip-ring motor starting, while AC-4 at 8.5 A on 400 V suits reversing or inching applications. The coil is a 24 VDC type with a pickup threshold of 0.85 x rated voltage and a dropout of 1.1 x rated voltage, drawing 3.3 W during both closing and holding. This low holding power reduces heat buildup in dense panels. The AC-12 rating of 10 A maximum operating current defines its resistive load capability — useful for heater banks or transformer primary switching. The AC-3 motor ratings at 4.5 kW (500 V) and 5.5 kW (690 V) are the figures to match against your motor nameplate for full-voltage starting. Spring-loaded terminals on the main circuit accept 2x (0.25 to 2.5 mm²) solid or stranded, or 2x (24 to 14 AWG). The side clearance of 6 mm allows side-by-side mounting without derating, saving rail space in high-density layouts. Fuse coordination: type 1 requires a 35 A gL/gG fuse, type 2 requires a 20 A gL/gG fuse. This lets you balance fault protection against component survival after a short circuit.","metaTitle":"Siemens 3RT1016-2BM41 SIRIUS Power Contactor, 10 A AC-12, Si","metaDescription":"Siemens 3RT1016-2BM41 SIRIUS power contactor, size S00, 10 A AC-12, spring-loaded terminals, 1 NO contact, 24 VDC coil, active production. Sourced to order.","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":"4.5 kW","at 690 V rated value":"5.5 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":"4 kW","at AC-4 at 400 V rated value":"8.5 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":"22 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=267197&mlfb=3RT1016-2BM41","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RT1016-2BM41/alternatives.json"},"ai":{"faq":[{"question":"What are the key ratings for this contactor?","answer":"AC-3 motor power: 4.5 kW at 500 V, 5.5 kW at 690 V. AC-12 resistive: 10 A. Coil: 24 VDC, 3.3 W. Mechanical endurance: 30 million cycles. Frame size S00."},{"question":"What wire sizes does the spring-loaded terminal accept?","answer":"The main circuit terminals accept 2x (0.25 to 2.5 mm²) solid or stranded, or 2x (24 to 14 AWG)."},{"question":"What is the depth of the 3RT1016-2BM41?","answer":"The depth is 73 mm, with a width of 45 mm and height of 60 mm."},{"question":"Can this contactor be mounted side-by-side?","answer":"Yes, side-by-side mounting is allowed with a 6 mm side clearance, and no derating is required for adjacent units."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RT1016-2BM41","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/3RT1016-2BM41 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}}