{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RT1016-1AF02-1AA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3RT1016-1AF02-1AA0","canonicalUrl":"https://aoctrl.com/siemens/3RT1016-1AF02-1AA0","factsUrl":"https://aoctrl.com/api/mcp/products/3RT1016-1AF02-1AA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS power contactor, size S00, 3RT1016-1AF02-1AA0, 10 A AC-12, screw terminals, 45 mm width, IP20 front.","salesMarkdown":"## Product Identification and Ratings For motor starting duty, it is rated 4 kW at AC-2 at 400 V, covering standard squirrel-cage motor start/run applications. For panel builders, the screw-type terminals on the main current circuit accept 2x (0.5 to 1.5 mm²) or 2x (0.75 to 2.5 mm²) solid or stranded conductors, with a maximum of 2x (0.75 to 4 mm²). AWG equivalents are 2x (20 to 16) and 2x (18 to 14). ## Environmental and Coordination The auxiliary contact block integrated into this variant carries ratings of 10 A at 24 V, 2 A at 60 V, 1 A at 110 V, 0.3 A at 220 V, 6 A at 230 V, and 3 A at 400 V, covering a wide range of control voltages.","metaTitle":"Siemens SIRIUS 3RT1016-1AF02-1AA0 Power Contactor, S00, 10A","metaDescription":"Siemens SIRIUS 3RT1016-1AF02-1AA0 power contactor, size S00. Rated 10 A AC-12, 4 kW AC-2 at 400 V. Screw terminals, IP20 front. Active production, 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","Maximum":"2 000 m","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 230 V rated value":"6 A","at 400 V rated value":"3 A","at 50 Hz rated value":"110 V","at 500 V rated value":"4.5 kW","at 60 Hz rated value":"110 V","at 690 V rated value":"5.5 kW","Instantaneous Contact":"0","Side-by-side mounting":"Yes","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":"4 kW","at AC-4 at 400 V rated value":"8.5 A","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 (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","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","at AWG conductors for auxiliary contacts":"2x (20 ... 16), 2x (18 ... 14), 1x 12","Contact reliability of auxiliary contacts":"1 faulty switching per 100 million (17 V, 1 mA)","For Auxiliary And Control Current Circuit":"screw-type terminals","at ambient temperature 40 °C rated value":"22 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","Inductive power factor with closing power of the coil":"0.8","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"}},"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=310547&mlfb=3RT1016-1AF02-1AA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RT1016-1AF02-1AA0/alternatives.json"},"ai":{"faq":[{"question":"What is the closest functional alternative to the 3RT1016-1AF02-1AA0?","answer":"The 3RT1016-2AP02 is a peer variant within the same S00 frame size. The key difference is that the 2AP02 variant uses spring-cage terminals instead of the screw-type terminals on the 1AF02-1AA0. Panel fit and electrical ratings are otherwise equivalent, so the choice depends on whether the installation requires tool-less wiring or screw-clamp terminations."},{"question":"What compliance documentation is available for this contactor?","answer":"As a Siemens SIRIUS product, the 3RT1016-1AF02-1AA0 is manufactured under IEC/EN 60947-4-1 standards. The manufacturer provides declarations of conformity covering CE, UKCA, and EAC markings, as well as RoHS and REACH compliance documentation upon request. UL/CSA listings are available for the SIRIUS contactor family, though specific file numbers should be verified against the product certificate for this exact order code."},{"question":"Will the 3RT1016-1AF02-1AA0 drop into a panel specified for the 3RT1016-2AP02?","answer":"Yes, the mechanical footprint and mounting are identical — both are S00 frame size with 45 mm width and snap-on DIN rail mounting. The electrical ratings are the same. The only difference is the terminal type: screw terminals on the 1AF02-1AA0 versus spring-cage terminals on the 2AP02. No rewiring of the panel layout is required, but the wiring method changes from tool-less insertion to screw-clamp termination."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RT1016-1AF02-1AA0","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/3RT1016-1AF02-1AA0 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}}