{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RU6116-0EB1","brand":"Siemens","brandSlug":"siemens","productSlug":"3RU6116-0EB1","canonicalUrl":"https://aoctrl.com/siemens/3RU6116-0EB1","factsUrl":"https://aoctrl.com/api/mcp/products/3RU6116-0EB1","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS 3RU6116-0EB1 thermal overload relay, size S00, 0.28-0.40 A adjustable, Class 10 trip, 690 V, 3-pole, screw terminals, stand-alone installation.","salesMarkdown":"## Motor protection relay for the S00 contactor frame The 3RU6116-0EB1 is a SIRIUS thermal overload relay sized for the S00 contactor frame. It protects a three-phase motor by monitoring current through the main circuit and tripping via a bimetallic thermal element when overload persists. ## Mounting and wiring: stand-alone or direct to contactor The relay supports stand-alone installation in any mounting position. Dimensions are 45 mm wide, 89 mm high, and 80 mm deep — it occupies a single modular DIN-space width. Side clearance to grounded parts must be at least 6 mm. Main circuit and auxiliary circuit connections use screw-type terminals. Auxiliary terminals accept 2× (20…16) or 2× (18…14) AWG. Tightening torque for main contacts is 0.8 to 1.2 N·m. ## Environmental limits and compliance documentation Shock resistance is 8 g for 11 ms per IEC 60068-2-27. Maximum installation altitude is 2,000 m above sea level. Substance prohibitance per RoHS applies from May 1, 2012. Insulation voltage is 690 V at pollution degree 3.","metaTitle":"Siemens 3RU6116-0EB1 SIRIUS Overload Relay, 0.28-0.40 A","metaDescription":"Siemens 3RU6116-0EB1 SIRIUS thermal overload relay, adjustable 0.28-0.40 A, Class 10 trip, size S00. Active production, screw terminals, 690 V rated.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Overload Relays"],"specifications":{"Depth":"80 mm","Width":"45 mm","title":"3RU6116-0EB1","Height":"89 mm","at 24 V":"2 A","Per Pole":"1.6 W","at 110 V":"0.22 A","at 230 V":"2 A","Trip Class":"CLASS 10","description":"Overload relay 0.28...0.40 A size S00, class 10, for motor protection stand-alone installation main circuit: screw terminal AUX. circuit: screw terminal manual automatic reset","lifecycle_stage":"current","During Operation":"-40 ... +70 °C","During Transport":"-55 ... +80 °C","Fastening Method":"stand-alone installation","Mounting Position":"any","Solid Or Stranded":"2x (0.5 ... 1.5 mm²), 2x (0.75 ... 2.5 mm²)","Product Brand Name":"SIRIUS","Product Designation":"Thermal overload relay","For Main Current Circuit":"screw-type terminals","power loss [W] total typical":"4.2 W","Operating Voltage Rated Value":"690 V","Substance Prohibitance (Date)":"05/01/2012","Design Of The Overload Release":"thermal","Operating Frequency Rated Value":"50 ... 60 Hz","Operational Current Rated Value":"0.4 A","for AWG cables for main contacts":"2x (20 ... 16), 2x (20 ... 18), 2x 12","For Auxiliary And Control Circuit":"screw-type terminals","Relative Humidity During Operation":"0 ... 90 %","Surge Voltage Resistance Rated Value":"6 kV","for AWG cables for auxiliary contacts":"2x (20 ... 16), 2x (18 ... 14)","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","shock resistance according to IEC 60068-2-27":"8g / 11 ms","Required Spacing For Grounded Parts At The Side":"6 mm","Size Of Contactor Can Be Combined Company-Specific":"S00","Installation Altitude At Height Above Sea Level Maximum":"2 000 m","Arrangement Of Electrical Connectors For Main Current Circuit":"Top and bottom","Tightening Torque For Main Contacts With Screw-Type Terminals":"0.8 ... 1.2 N·m","insulation voltage with degree of pollution 3 at AC rated value":"690 V","power loss [W] for rated value of the current at AC in hot operating state":"4.8 W","Adjustable Current Response Value Current Of The Current-Dependent Overload Release":"0.28 ... 0.4 A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/7f123e26b4d4a96ccdb21014daaf465b.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=621499&mlfb=3RU6116-0EB1"},"ai":{"faq":[{"question":"What compliance documentation is available for the 3RU6116-0EB1?","answer":"The relay complies with RoHS substance prohibitance effective May 1, 2012. It is designed to IEC standards for thermal overload relays, with insulation voltage rated at 690 V at pollution degree 3."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RU6116-0EB1","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/3RU6116-0EB1 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}}