{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RT1017-1AG11","brand":"Siemens","brandSlug":"siemens","productSlug":"3RT1017-1AG11","canonicalUrl":"https://aoctrl.com/siemens/3RT1017-1AG11","factsUrl":"https://aoctrl.com/api/mcp/products/3RT1017-1AG11","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS power contactor, size S00, 3RT1017-1AG11, 24 VDC coil, screw terminals, IP20, 45 x 57.5 x 72 mm, DIN rail mount.","salesMarkdown":"Its 24 VDC coil is specified for a 0.8 to 1.1 x rated voltage hold range at 60 Hz, with a dropout threshold below 18 V typical for this class. The contactor carries AC-2 and AC-4 ratings at 400 V — 5.5 kW and 8.5 A respectively — so it handles moderate motor duty cycles like conveyors or pumps where frequent starts and reversals are expected. The 45 mm width and 72 mm depth leave room for adjacent devices in a crowded enclosure. ## Auxiliary contact ratings and wiring The auxiliary contact block switches 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 maximum continuous currents for the control circuit, not the main power path. For the main circuit, screw terminals accept solid or stranded wire from 2x 0.5 to 1.5 mm², 2x 0.75 to 2.5 mm², or up to 2x 4 mm² (max). AWG equivalents are 2x 20–16, 2x 18–14, and 1x 12. The auxiliary terminals share the same wire range. Type 1 and Type 2 coordination fuse requirements are specified: Type 2 requires a gL/gG 20 A fuse; Type 1 requires 35 A. This matters for selectivity design — if the panel requires Type 2 coordination to minimize downstream damage on a fault, size the upstream protection accordingly.","metaTitle":"Siemens 3RT1017-1AG11 SIRIUS Power Contactor, Size S00, 24 V","metaDescription":"Siemens 3RT1017-1AG11 SIRIUS power contactor, size S00, 24 VDC coil, 10 A at 24 V auxiliary contacts. IP20, screw terminals, DIN rail mount. Current lifecycle stage. Sourced to ord","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","at 60 Hz":"0.8 ... 1.1","On The Front":"IP20","1 Rated Value":"60 Hz","2 Rated Value":"50 Hz","Of The Terminal":"IP20","lifecycle_stage":"current","During Operation":"-25 ... +60 °C","Fastening Method":"screw and snap-on mounting onto 35 mm standard mounting rail according to DIN EN 50022","Size Of Contactor":"S00","Solid Or Stranded":"2x (0,5 ... 1,5 mm²), 2x (0,75 ... 2,5 mm²), max. 2x (0,75 ... 4 mm²)","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":"100 V","at 500 V rated value":"5.5 kW","at 60 Hz rated value":"110 V","at 690 V rated value":"5.5 kW","Side-By-Side Mounting":"Yes","For Main Current Circuit":"screw-type terminals","at AC-2 at 400 V rated value":"5.5 kW","at AC-4 at 400 V rated value":"8.5 A","Substance Prohibitance (Date)":"01.07.2006 00:00:00","at AWG cables for main contacts":"2x (20 ... 16), 2x (18 ... 14), 1x 12","For Auxiliary And Control Circuit":"screw-type terminals","With Type Of Assignment 2 Required":"fuse gL/gG: 20 A","reference code acc. to IEC 81346-2":"Q","With Type Of Coordination 1 Required":"fuse gL/gG: 35 A","at AWG cables for auxiliary contacts":"2x (20 ... 16), 2x (18 ... 14), 1x 12","operational current at AC-12 maximum":"10 A","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","Contact Reliability Of Auxiliary Contacts":"1 faulty switching per 100 million (17 V, 1 mA)","apparent holding power of magnet coil at AC":"5.1 V·A","apparent pick-up power of magnet coil at AC":"31.7 V·A","Type Of Voltage Of The Control Supply Voltage":"AC","Required Spacing For Grounded Parts At The Side":"6 mm","Inductive Power Factor With Closing Power Of The Coil":"0.77","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","number of NC contacts for auxiliary contacts instantaneous contact":"0","number of NO contacts for auxiliary contacts instantaneous contact":"1","Of The Contactor With Added Electronically Optimized 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=421954&mlfb=3RT1017-1AG11","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RT1017-1AG11/alternatives.json"},"ai":{"faq":[{"question":"What are the key ratings for 3RT1017-1AG11?","answer":"The contactor is size S00 with a 24 VDC coil. It is rated for AC-2 at 400 V at 5.5 kW and AC-4 at 400 V at 8.5 A. Auxiliary contacts switch 10 A at 24 V, 2 A at 60 V, 1 A at 110 V, and 0.3 A at 220 V. Dimensions: 45 mm wide, 57.5 mm high, 72 mm deep."},{"question":"Where can I buy 3RT1017-1AG11?","answer":"This part is sourced to order through independent distribution. Submit an RFQ for current pricing and availability; lead time and stock position are confirmed at quote time."},{"question":"What wire sizes does 3RT1017-1AG11 accept?","answer":"Main and auxiliary screw terminals accept 2x (0.5 to 1.5 mm²), 2x (0.75 to 2.5 mm²), or up to 2x (0.75 to 4 mm²) solid or stranded. AWG equivalents: 2x (20–16), 2x (18–14), and 1x 12."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RT1017-1AG11","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/3RT1017-1AG11 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}}