{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RA2417-8XE31-1BB4","brand":"Siemens","brandSlug":"siemens","productSlug":"3RA2417-8XE31-1BB4","canonicalUrl":"https://aoctrl.com/siemens/3RA2417-8XE31-1BB4","factsUrl":"https://aoctrl.com/api/mcp/products/3RA2417-8XE31-1BB4","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS 3RA2417-8XE31-1BB4 contactor assembly for star-delta (wye-delta) start, size S00, 11 kW at 400 V, screw-type terminals, 3x supplied contactors.","salesMarkdown":"## Star-delta starter, pre-assembled The Siemens 3RA2417-8XE31-1BB4 is a SIRIUS contactor assembly purpose-built for star-delta (wye-delta) motor starting. It ships as a complete unit with three contactors already mounted and wired: two 3RT2018-1BB41-0CC0 (or 3RT2018-1BB41) for the line and delta legs, and one 3RT2016-1BB41 for the star leg. ## Mounting and wiring constraints Clearance requirements: 6 mm upwards, forwards, downwards, and to the side; zero clearance needed backwards. The envelope is 68 mm high, 135 mm wide, and 145 mm deep — compact for a three-contactor assembly in size S00. All terminals — main, auxiliary, and control — are screw-type. For AWG, that's 2x (20...16) or 2x (18...14). ## Fuse coordination and compliance With assignment type 2 coordination, the required upstream fuses are gG NH 3NA, DIAZED 5SB, or NEOZED 5SE, all rated 25 A. This ensures the starter survives a short-circuit without damage to the contactors. Substance prohibited date is 10/01/2009 — the assembly complies with RoHS and REACH substance restrictions as of that date.","metaTitle":"Siemens 3RA2417-8XE31-1BB4 SIRIUS Star-Delta Starter, 11 kW","metaDescription":"Siemens 3RA2417-8XE31-1BB4 SIRIUS contactor assembly for star-delta motor starting, 11 kW at 400 V. Active production, sourced per RFQ. Request a quote.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"NRND","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":"3RA2417-8XE31-1BB4","Height":"68 mm","Upwards":"6 mm","Forwards":"6 mm","Backwards":"0 mm","Downwards":"6 mm","At The Side":"6 mm","description":"star-delta (wye-delta) combination, IO-Link AC-3, 11 kW/400 V, 24 V DC 3-pole, frame size S00 screw terminal 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)","at DC rated value":"24 V","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 500 V rated value":"11 kW","at 690 V rated value":"11 kW","Instantaneous Contact":"3","For Main Current Circuit":"screw-type terminals","1 Of The Supplied Contactor":"3RT2018-1BB41-0CC0","2 Of The Supplied Contactor":"3RT2018-1BB41","3 Of The Supplied Contactor":"3RT2016-1BB41","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","closing power of magnet coil at DC":"10 W","holding power of magnet coil at DC":"10 W","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":"DC","operating voltage at AC-3 rated value maximum":"690 V","Of The Supplied Function Module For Communication":"3RA2711-1CA00","contact rating of auxiliary contacts according to UL":"A600 / Q600","Installation Altitude At Height Above Sea Level Maximum":"2 000 m","product function control circuit interface with IO link":"Yes","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/fc75d18e5ba2788eff91ca68ae042da3.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=62284&mlfb=3RA2417-8XE31-1BB4"},"ai":{"faq":[{"question":"Where can I buy 3RA2417-8XE31-1BB4 and get a price?","answer":"This part is available to order."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RA2417-8XE31-1BB4","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/3RA2417-8XE31-1BB4 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-20T23:35:11.432Z","lastPublished":"2026-07-20T23:35:11.432Z","indexable":true}}