{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RU6116-0JB1","brand":"Siemens","brandSlug":"siemens","productSlug":"3RU6116-0JB1","canonicalUrl":"https://aoctrl.com/siemens/3RU6116-0JB1","factsUrl":"https://aoctrl.com/api/mcp/products/3RU6116-0JB1","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS 3RU6116-0JB1 thermal overload relay, adjustable 0.7-1 A, Class 10, size S00, 3-pole, 690 V, screw-type terminals, stand-alone installation.","salesMarkdown":"## What this relay does on the line The Siemens 3RU6116-0JB1 is a SIRIUS thermal overload relay sized for motor protection on a 3-phase line drawing 0.7 to 1 A full-load current. The adjustable current range of 0.7 to 1 A is the primary selection gate: set it to match the motor nameplate FLA. At 690 V rated insulation voltage (pollution degree 3) and 6 kV surge withstand, the relay holds up on 400/480 V line-fed panels without additional isolation. The 3-pole main circuit handles all three phases; the auxiliary circuit provides a normally-closed trip contact and a normally-open signal contact for the PLC or safety circuit. Stand-alone installation means the relay does not require a contactor base — it mounts directly to the panel or DIN rail via the S00 clip. Any mounting position is allowed, which simplifies layout in a tight cabinet. Main circuit terminals accept 2× (0.5 to 1.5 mm²) solid or 2× (0.75 to 2.5 mm²) stranded, or 2× AWG 20-16; auxiliary terminals take 2× (0.5 to 1.5 mm²) or 2× (0.75 to 2.5 mm²), AWG 20-16 or 18-14. Tightening torque for main contacts is 0.8 to 1.2 N·m. Allow 6 mm side spacing to grounded parts for creepage clearance.","metaTitle":"Siemens 3RU6116-0JB1 SIRIUS Thermal Overload Relay, 0.7-1 A,","metaDescription":"Siemens SIRIUS 3RU6116-0JB1 thermal overload relay, 0.7-1 A adjustable, Class 10, size S00. 690 V, 3-pole, screw terminals. Current production. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Overload Relays"],"specifications":{"Depth":"80 mm","Width":"45 mm","title":"3RU6116-0JB1","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 0.70...1.0 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":"4.5 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":"1 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":"4.8 W","Adjustable Current Response Value Current Of The Current-Dependent Overload Release":"0.7 ... 1 A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/1d6b0e86e26a55ce754d3defb1720482.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=621507&mlfb=3RU6116-0JB1"},"ai":{"faq":[{"question":"Where can I buy the 3RU6116-0JB1 and how is it quoted?","answer":"This part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time."},{"question":"What is the adjustable current range of the 3RU6116-0JB1?","answer":"The adjustable current response value is 0.7 to 1 A. Set it to match the motor nameplate full-load amperage."},{"question":"What compliance documentation does the 3RU6116-0JB1 carry?","answer":"The relay complies with RoHS substance prohibitance dated May 1, 2012. It is rated for 690 V insulation voltage at pollution degree 3, with 6 kV surge withstand, and shock tested to IEC 60068-2-27 at 8 g / 11 ms."},{"question":"Will the 3RU6116-0JB1 drop into a panel specified around a 3RT1017-1AP04-3MA0 contactor?","answer":"The 3RU6116-0JB1 is size S00 and mounts stand-alone. It shares the same S00 frame as the 3RT1017 series contactors, so it fits the same DIN-rail footprint and wiring zone. Main and auxiliary circuits use screw-type terminals, same as the contactor. No rewiring of the panel layout should be needed."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RU6116-0JB1","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/3RU6116-0JB1 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}}