{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RA2317-8XB34-1CG6","brand":"Siemens","brandSlug":"siemens","productSlug":"3RA2317-8XB34-1CG6","canonicalUrl":"https://aoctrl.com/siemens/3RA2317-8XB34-1CG6","factsUrl":"https://aoctrl.com/api/mcp/products/3RA2317-8XB34-1CG6","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS 3RA2317-8XB34-1CG6 reversing contactor assembly, Size S00, 5.5 kW at 400 V, 11 A at 480/600 V, screw and snap-on 35 mm DIN rail mounting, integrated varistor surge suppressor.","salesMarkdown":"## Sizing this reversing contactor into a motor circuit The 3RA2317-8XB34-1CG6 is a Siemens SIRIUS reversing contactor assembly — two mechanically interlocked contactors in one package, Size S00, that handles forward/reverse control without external interlocks. The AC-4 rating at 400 V is 4 kW — this is the duty cycle for reversing and inching applications where the motor starts and stops under full load, not just the continuous AC-3 figure. ## Mounting and panel fit Depth is 145 mm — confirm the enclosure depth clears this plus wiring space; the assembly can be rotated ±180° on a vertical surface or tilted ±22.5° forward/backward. Clearance around the unit: 6 mm upwards, 6 mm forwards, 0 mm backwards, 6 mm downwards, 6 mm at the side — the zero backward clearance means it sits flush against the mounting surface. ## Integrated surge suppression and wiring Built-in varistor surge suppressor across the coil — no separate suppressor module needed, which saves a DIN rail slot and reduces wiring for reversing applications. ## Environmental and compliance Vibration resistance at AC and DC is 11.4g at 5 ms and 7.3g at 10 ms. RoHS compliance date is July 1, 2006 — the part is RoHS-compliant and meets EU substance restrictions. Current production — this is an active SIRIUS catalog item, not a legacy or phase-out line. No official successor part number exists because it is the current revision.","metaTitle":"Siemens 3RA2317-8XB34-1CG6 SIRIUS Reversing Contactor","metaDescription":"Siemens 3RA2317-8XB34-1CG6 SIRIUS reversing contactor assembly, Size S00, rated 5.5 kW at 400 V. Screw and snap-on mounting on 35 mm DIN rail.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Motor Starters"],"specifications":{"Depth":"145 mm","Width":"90 mm","at AC":"11,4g / 5 ms, 7,3g / 10 ms","at DC":"11,4g / 5 ms, 7,3g / 10 ms","title":"3RA2317-8XB34-1CG6","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-3,5, kW/400 V,AC100V,50/60 Hz 3-pole, Size S00 screw terminal electrical and mechanical interlock with 2x front-side auxiliary switch Varistor plugged on","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":"100 V","at 500 V rated value":"5.5 kW","at 600 V rated value":"11 A","at 690 V rated value":"5.5 kW","Instantaneous Contact":"4","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","Per Direction Of Rotation":"2","at AC-4 at 400 V rated value":"4 kW","Substance Prohibitance (Date)":"07/01/2006","Design Of The Surge Suppressor":"with varistor","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/2afb99694e0fa96736dc1af4e8d6b877.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=120583&mlfb=3RA2317-8XB34-1CG6"},"ai":{"faq":[{"question":"How do I get current pricing and availability for 3RA2317-8XB34-1CG6?","answer":"Submit an RFQ with your target quantity."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RA2317-8XB34-1CG6","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/3RA2317-8XB34-1CG6 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T19:47:38.189Z","lastPublished":"2026-07-22T19:47:38.189Z","indexable":true}}