{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RA2317-8XB30-1AH0","brand":"Siemens","brandSlug":"siemens","productSlug":"3RA2317-8XB30-1AH0","canonicalUrl":"https://aoctrl.com/siemens/3RA2317-8XB30-1AH0","factsUrl":"https://aoctrl.com/api/mcp/products/3RA2317-8XB30-1AH0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS reversing contactor assembly, Size S00, 5.5 kW rated motor power at 400 V AC, 48 V AC 50/60 Hz coil, screw-type terminals, screw and snap-on mounting on 35 mm standard mounting rail.","salesMarkdown":"The Siemens 3RA2317-8XB30-1AH0 is a SIRIUS reversing contactor assembly — a pre-assembled pair of contactors with a mechanical interlock, built from two 3RT2017-1AH02 contactors, designed to reverse a three-phase motor by swapping two phases. Rated motor power is 5.5 kW at 400 V AC (AC-3 duty), with an operational current of 11 A at 480 V and 600 V, so it handles standard 400 V class induction motors up to 5.5 kW and 480/600 V motors up to 11 A. Mounts via screw fixing or snaps onto a 35 mm standard DIN rail — the Size S00 frame (90 mm wide, 68 mm tall, 73 mm deep) fits compactly in a control panel, leaving room for auxiliary contact blocks or a separate overload relay downstream. Main circuit and coil connections use screw-type terminals; the main circuit accepts 2x (0.5...1.5 mm²), 2x (0.75...2.5 mm²), or 2x 4 mm² solid or stranded conductors — sized for the 11 A rating. The AC-4 rating of 4 kW at 400 V covers plugging and inching duty — frequent reversals or jogging where the motor is switched while still spinning — so this assembly suits conveyors, hoists, or any application needing repeated direction changes under load. Mechanical endurance is 10,000,000 operating cycles typical for the contactor, which translates to years of service in a high-cycle reversing application. The assembly includes an integrated mechanical interlock (implied by the reversing contactor assembly designation and the two supplied contactors), preventing both contactors from closing simultaneously and shorting the supply.","metaTitle":"Siemens 3RA2317-8XB30-1AH0 Reversing Contactor","metaDescription":"Siemens SIRIUS 3RA2317-8XB30-1AH0 reversing contactor assembly, 5.5 kW / 11 A at 400 V, 48 V AC 50/60 Hz coil, Size S00, screw and snap-on DIN rail mount.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Motor Starters"],"specifications":{"Depth":"73 mm","Solid":"2x (0.5 ... 1.5 mm²), 2x (0.75 ... 2.5 mm²), 2x 4 mm²","Width":"90 mm","at AC":"11,4g / 5 ms, 7,3g / 10 ms","at DC":"11,4g / 5 ms, 7,3g / 10 ms","title":"3RA2317-8XB30-1AH0","Height":"68 mm","Upwards":"6 mm","Forwards":"6 mm","at 50 Hz":"0.28","at 60 Hz":"0.85 ... 1.1","Backwards":"0 mm","Downwards":"6 mm","At The Side":"6 mm","description":"reversing contactor assembly, AC-3e/AC-3, 12 A, 5.5 kW / 400 V, 3-pole, 48 V AC, 50/60 Hz, screw terminal, electrical and mechanical interlock","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":"Reversing contactor assembly","Of Contactor Typical":"10 000 000","at 400 V rated value":"5.5 kW","at 480 V rated value":"11 A","at 50 Hz rated value":"48 V","at 500 V rated value":"5.5 kW","at 60 Hz rated value":"48 V","at 600 V rated value":"11 A","at 690 V rated value":"5.5 kW","For Main Current Circuit":"screw-type terminals","at 200/208 V rated value":"1.5 hp","at 220/230 V rated value":"3 hp","at 460/480 V rated value":"7.5 hp","at 575/600 V rated value":"10 hp","1 Of The Supplied Contactor":"3RT2017-1AH02","2 Of The Supplied Contactor":"3RT2017-1AH02","at AC-4 at 400 V rated value":"4 kW","Substance Prohibitance (Date)":"10/01/2009","at AWG cables for main contacts":"2x (20 ... 16), 2x (18 ... 14)","of the supplied RH assembly kit":"3RA2913-2AA1","For Auxiliary And Control Circuit":"screw-type terminals","Product Extension Auxiliary Switch":"Yes","Product Function Bus Communication":"Yes","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":"750 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","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/46fe3ea2ac0f737717d974a021ab3943.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=73259&mlfb=3RA2317-8XB30-1AH0"},"ai":{"faq":[{"question":"Does the 3RA2317-8XB30-1AH0 include an interlock?","answer":"Yes, as a reversing contactor assembly built from two contactors, it includes a mechanical interlock to prevent simultaneous closure."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RA2317-8XB30-1AH0","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/3RA2317-8XB30-1AH0 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}}