{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RA2417-8XF31-1AF0","brand":"Siemens","brandSlug":"siemens","productSlug":"3RA2417-8XF31-1AF0","canonicalUrl":"https://aoctrl.com/siemens/3RA2417-8XF31-1AF0","factsUrl":"https://aoctrl.com/api/mcp/products/3RA2417-8XF31-1AF0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS 3RA2417-8XF31-1AF0 star-delta (wye-delta) contactor assembly, 11 kW at 400 V, size S00, screw terminals, DIN rail mount, includes three contactors and RS kit.","salesMarkdown":"## Star-delta contactor assembly — 11 kW at 400 V The Siemens 3RA2417-8XF31-1AF0 is a pre-assembled star-delta (wye-delta) contactor assembly rated for 11 kW at 400 V, designed to reduce inrush current during motor starting by connecting the windings in star configuration before switching to delta. It ships with three contactors: two 3RT2018-1AF01 units for the line and star contactors, and one 3RT2016-1AF01 for the delta contactor, plus the 3RA2913-2BB1 RS assembly kit — everything needed for a standard star-delta starter in one order code. ## DIN rail mounting and panel fit Clearance distances: 6 mm upwards, forwards, downwards, and to the side; 0 mm backwards — the rear face sits flush against the mounting surface, so no additional space is needed behind the rail. ## Termination and wiring specs Main current circuit and control coil both use screw-type terminals. AWG equivalents are 2x (20...16) and 2x (18...14). Auxiliary and control circuits also terminate with screw-type terminals, consistent with the main circuit for a uniform wiring approach across the assembly. ## Environmental and mechanical endurance Operates in ambient temperatures from -25 °C to +60 °C, with storage range from -55 °C to +80 °C — suitable for most industrial enclosures without active cooling. Mechanical life of the contactor is rated at 10,000,000 operating cycles typical, reflecting the S00 frame's durability for frequent switching applications. Vibration resistance tested at 11.4 g for 5 ms and 7.3 g for 10 ms under both AC and DC conditions, ensuring reliable operation in high-vibration environments like conveyor systems or compressor skids. No stock-holding claim — each order is quoted to order.","metaTitle":"Siemens 3RA2417-8XF31-1AF0 SIRIUS Star-Delta Starter, 11 kW","metaDescription":"Siemens SIRIUS 3RA2417-8XF31-1AF0 star-delta contactor assembly. Rated 11 kW at 400 V, includes three contactors and RS kit. Active production, quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Motor Starters"],"specifications":{"Depth":"145 mm","Solid":"2x (0.5 ... 1.5 mm²), 2x (0.75 ... 2.5 mm²), 2x 4 mm²","Width":"135 mm","at AC":"11,4g / 5 ms, 7,3g / 10 ms","at DC":"11,4g / 5 ms, 7,3g / 10 ms","title":"3RA2417-8XF31-1AF0","Height":"68 mm","Upwards":"6 mm","Forwards":"6 mm","at 50 Hz":"0.25","at 60 Hz":"0.25","Backwards":"0 mm","Downwards":"6 mm","At The Side":"6 mm","description":"Contactor assembly for star-delta (wye-delta) start AC-3, 11 kW/400 V, 110 V AC 50/60 Hz, 3-pole, Size S00 screw terminals electrical and mechanical interlock 3 NO integrated","During Storage":"-55 ... +80 °C","Of Magnet Coil":"Screw-type terminals","lifecycle_stage":"current","During Operation":"-25 ... +60 °C","Fastening Method":"screw and snap-on mounting onto 35 mm standard mounting rail","Mounting Position":"+/-180° rotation possible on vertical mounting surface; can be tilted forward and backward by +/- 22.5° on vertical mounting surface","Size Of Contactor":"S00","Solid Or Stranded":"2x (0.5 ... 1.5 mm²), 2x (0.75 ... 2.5 mm²)","Product Brand Name":"SIRIUS","Product Designation":"Contactor assembly for star-delta (wye-delta) start","Of Contactor Typical":"10 000 000","at 400 V rated value":"11 kW","at 50 Hz rated value":"110 V","at 500 V rated value":"11 kW","at 60 Hz rated value":"110 V","at 690 V rated value":"11 kW","Instantaneous Contact":"3","For Main Current Circuit":"screw-type terminals","1 Of The Supplied Contactor":"3RT2018-1AF01","2 Of The Supplied Contactor":"3RT2018-1AF01","3 Of The Supplied Contactor":"3RT2016-1AF01","Substance Prohibitance (Date)":"10/01/2009","at AWG cables for main contacts":"2x (20 ... 16), 2x (18 ... 14)","of the supplied RS assembly kit":"3RA2913-2BB1","For Auxiliary And Control Circuit":"screw-type terminals","Product Extension Auxiliary Switch":"No","Product Function Bus Communication":"No","With Type Of Assignment 2 Required":"gG NH 3NA, DIAZED 5SB, NEOZED 5SE: 25 A","At Contactor For Auxiliary Contacts":"Screw-type terminals","operating frequency at AC-3 maximum":"1 000 1/h","With Type Of Coordination 1 Required":"gG NH 3NA, DIAZED 5SB, NEOZED 5SE: 50 A","at AWG cables for auxiliary contacts":"2x (20 ... 16), 2x (18 ... 14)","number of NC contacts for main contacts":"0","number of NO contacts for main contacts":"3","reference code according to IEC 81346-2":"Q","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 error per 100 million operating cycles","with low demand rate according to SN 31920":"40 %","protocol is supported AS-Interface protocol":"No","with high demand rate according to SN 31920":"75 %","Type Of Voltage Of The Control Supply Voltage":"AC","operating voltage at AC-3 rated value maximum":"690 V","contact rating of auxiliary contacts according to UL":"A600 / Q600","Of The Supplied Function Module For Wye-Delta Circuits":"3RA2816-0EW20","Installation Altitude At Height Above Sea Level Maximum":"2 000 m","product function control circuit interface with IO link":"No","Of The Contactor With Added Auxiliary Switch Block Typical":"10 000 000","For Short-Circuit Protection Of The Auxiliary Switch Required":"fuse gG: 10 A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/a31e80ba690a4448d92d165b7d0b51ca.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=430439&mlfb=3RA2417-8XF31-1AF0"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RA2417-8XF31-1AF0","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/3RA2417-8XF31-1AF0 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:51:03.652Z","lastPublished":"2026-08-11T15:51:03.652Z","indexable":true}}