{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RU1116-1FC1","brand":"Siemens","brandSlug":"siemens","productSlug":"3RU1116-1FC1","canonicalUrl":"https://aoctrl.com/siemens/3RU1116-1FC1","factsUrl":"https://aoctrl.com/api/mcp/products/3RU1116-1FC1","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS 3RU1116-1FC1 thermal overload relay, CLASS 10, size S00, 690 V AC-3 max, cage clamp terminals, IP20 front.","salesMarkdown":"The Siemens 3RU1116-1FC1 is a SIRIUS thermal overload relay in size S00, designed to protect motors against overload and phase failure by tripping according to CLASS 10 characteristics. The cage clamp terminals on the main current circuit accept solid conductors 2x (0.5... 2.5 mm²) or finely stranded with core end processing 2x (0.5... 1.5 mm²), simplifying wiring in DIN-rail enclosures. The S00 frame size (45 mm wide, 92 mm high, 78 mm deep) fits the compact footprint of Siemens SIRIUS contactor assemblies, allowing direct mounting without additional adapters. ## Integration notes Mounts on a vertical surface with ±135° rotation and ±45° tilt to front/back, giving flexibility in panel layout while maintaining clearance: 0 mm upwards, forwards, and backwards; 6 mm at the side. Operates from -20 to +70 °C and stores from -55 to +80 °C, covering most indoor industrial environments without derating. Shock rated at 8g / 10 ms, suitable for mounting on machinery subject to vibration from conveyors or compressors.","metaTitle":"Siemens 3RU1116-1FC1 SIRIUS Thermal Overload Relay, CLASS 10","metaDescription":"Siemens 3RU1116-1FC1 SIRIUS thermal overload relay, CLASS 10 trip, size S00, 690 V AC-3 max, cage clamp terminals, IP20 front. Current production. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Overload Relays"],"specifications":{"Depth":"78 mm","Solid":"2x (0.5 ... 2.5 mm²)","Width":"45 mm","Height":"92 mm","Maximum":"2 000 m","Upwards":"0 mm","at 24 V":"1 A","Forwards":"0 mm","at 110 V":"0.22 A","at 120 V":"3 A","at 125 V":"0.22 A","at 220 V":"0.11 A","at 230 V":"2 A","at 400 V":"1 A","Backwards":"0 mm","Downwards":"0 mm","Trip class":"CLASS 10","At The Side":"6 mm","On The Front":"IP20","Mounting type":"stand-alone installation","During Storage":"-55 ... +80 °C","lifecycle_stage":"current","During Operation":"-20 ... +70 °C","During Transport":"-55 ... +80 °C","Shock resistance":"8g / 10 ms","Mounting position":"with vertical mounting surface +/-135° rotatable, with vertical mounting surface +/- 45° tiltable to the front and back","Product brand name":"SIRIUS","Type of protection":"DMT 98 ATEX G 001","Product designation":"thermal overload relay","For Auxiliary Contacts":"0","Size of overload relay":"S00","For Main Current Circuit":"Cage Clamp terminals","at AC-3 rated value maximum":"690 V","at AC in hot operating state":"6.6 W","Relative humidity during operation":"100 %","at AWG conductors for main contacts":"2x (24 ... 14)","Surge voltage resistance rated value":"6 kV","Reference code acc. to DIN EN 81346-2":"F","at AC in hot operating state per pole":"2.2 W","Finely Stranded With Core End Processing":"2x (0.5 ... 1.5 mm²)","Number of poles for main current circuit":"3","at AWG conductors for auxiliary contacts":"2x (20 ... 14)","For Auxiliary And Control Current Circuit":"Cage Clamp terminals","Finely Stranded Without Core End Processing":"2x (0.5 ... 1.5 mm²)","Number of NC contacts for auxiliary contacts":"1","Number of NO contacts for auxiliary contacts":"1","Size of contactor can be combined company-specific":"S00","Removable Terminal For Auxiliary And Control Circuit":"No","Insulation voltage with degree of pollution 3 rated value":"690 V","For Short-Circuit Protection Of The Auxiliary Switch Required":"fuse gL/gG: 6 A, quick: 10 A","Adjustable pick-up value current of the current-dependent overload release":"3.5 ... 5 A"}},"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=39896&mlfb=3RU1116-1FC1","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RU1116-1FC1/alternatives.json"},"ai":{"faq":[{"question":"What are the key ratings for this overload relay?","answer":"CLASS 10 trip, size S00, max AC-3 voltage 690 V, cage clamp terminals accepting 2x (0.5... 2.5 mm²) solid or 2x (0.5... 1.5 mm²) finely stranded, IP20 front, 6 kV surge rating."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RU1116-1FC1","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/3RU1116-1FC1 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}}