{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RU6116-1JB1","brand":"Siemens","brandSlug":"siemens","productSlug":"3RU6116-1JB1","canonicalUrl":"https://aoctrl.com/siemens/3RU6116-1JB1","factsUrl":"https://aoctrl.com/api/mcp/products/3RU6116-1JB1","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS 3RU6116-1JB1 thermal overload relay, 7.0...10 A adjustable, Trip Class 10, size S00, screw-type terminals, stand-alone installation.","salesMarkdown":"It's built in the S00 frame size, which is the compact footprint for contactors up to about 7 kW at 400 V. The 80 mm depth and 45 mm width let it fit in shallow enclosures or tight DIN-rail groupings. Stand-alone installation means it mounts independently, not just as a contactor add-on — useful for retrofit or panel layouts where the contactor is already placed. The relay operates from -40 to +70 °C and survives transport down to -55 °C, so it's fine for cold storage or outdoor cabinet applications. Both main and auxiliary circuits use screw-type terminals. Main terminals accept 2x (0.5...1.5 mm²) solid/stranded or 2x (0.75...2.5 mm²), with AWG equivalents of 2x (20...16), 2x (20...18), and 2x 12. Tightening torque is 0.8...1.2 N·m — don't overtighten or you'll strip the threads in the thermoplastic body. Auxiliary terminals take 2x (0.5...1.5 mm²) or 2x (0.75...2.5 mm²). The 6 mm required side spacing to grounded parts is the minimum air gap — account for it in the wiring trough layout.","metaTitle":"Siemens 3RU6116-1JB1 Thermal Overload Relay, 7-10 A, Class 1","metaDescription":"Siemens SIRIUS 3RU6116-1JB1 thermal overload relay, 7-10 A adjustable, Trip Class 10, size S00. Current production. Screw terminals. Quoted to order. RoHS compliant.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Overload Relays"],"specifications":{"Depth":"80 mm","Width":"45 mm","Height":"89 mm","at 24 V":"2 A","Per Pole":"2.2 W","at 110 V":"0.22 A","at 230 V":"2 A","Trip Class":"CLASS 10","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":"6.1 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":"10 A","at 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","at 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":"6.6 W","Adjustable Current Response Value Current Of The Current-Dependent Overload Release":"7 ... 10 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=621527&mlfb=3RU6116-1JB1","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RU6116-1JB1/alternatives.json"},"ai":{"faq":[{"question":"What is the adjustable current range of the 3RU6116-1JB1?","answer":"The adjustable current response value is 7 to 10 A, with a rated operational current of 10 A. Set the dial to match the motor nameplate FLA."},{"question":"Where can I buy the 3RU6116-1JB1 and get current pricing?","answer":"This part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — submit an RFQ for a firm price and lead time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RU6116-1JB1","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/3RU6116-1JB1 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}}