{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RT1017-1AU02","brand":"Siemens","brandSlug":"siemens","productSlug":"3RT1017-1AU02","canonicalUrl":"https://aoctrl.com/siemens/3RT1017-1AU02","factsUrl":"https://aoctrl.com/api/mcp/products/3RT1017-1AU02","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS S00 power contactor, 3RT1017-1AU02, screw-type terminals, 24 VDC coil, snap-on 35 mm DIN rail, 45 mm width, IP20 front.","salesMarkdown":"Rated operational current at 24 V DC is 10 A; at 60 V DC it drops to 2 A, at 110 V DC to 1 A, and at 220 V DC to 0.3 A — the DC load curve falls steeply with voltage, so the 24 V figure is the one that governs most control-circuit switching. For motor loads, AC-4 switching current at 400 V is rated 8.5 A, and motor power ratings reach 5.5 kW at 400 V (AC-2), 5.5 kW at 500 V, and 5.5 kW at 690 V. The S00 frame keeps the footprint compact at 45 mm wide, 57.5 mm high, and 72 mm deep — fits standard 45 mm-wide DIN-rail slots without crowding adjacent devices. ## Termination and environmental ratings Screw terminals accept 2x (0.5 to 1.5 mm²), 2x (0.75 to 2.5 mm²), or max 2x (0.75 to 4 mm²) solid/stranded; AWG equivalents are 2x (20–16), 2x (18–14), or 1x 12. Operating temperature range is -25 to +60 °C, pollution degree 3 (conductive pollution typical in industrial panels), and maximum operating altitude 2 000 m. Front and terminal protection is IP20 — suitable for enclosed panel mounting; side clearance of 6 mm is required for side-by-side mounting, which is permitted.","metaTitle":"Siemens 3RT1017-1AU02 SIRIUS S00 Power Contactor, 24 VDC Coi","metaDescription":"Siemens 3RT1017-1AU02 SIRIUS S00 power contactor, 24 VDC coil, screw terminals, snap-on DIN rail. Rated 10 A at 24 V DC, AC-4 8.5 A at 400 V. Current lifecycle stage. Sourced to or","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":"240 V","at 500 V rated value":"5.5 kW","at 60 Hz rated value":"240 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":"5.5 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=145796&mlfb=3RT1017-1AU02","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RT1017-1AU02/alternatives.json"},"ai":{"faq":[{"question":"What compliance documentation does Siemens provide for 3RT1017-1AU02?","answer":"As a SIRIUS series component, it carries CE marking and is designed to IEC/EN 60947-4-1; RoHS and REACH declarations are available from Siemens documentation."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RT1017-1AU02","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/3RT1017-1AU02 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}}