{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RU6116-4AB1","brand":"Siemens","brandSlug":"siemens","productSlug":"3RU6116-4AB1","canonicalUrl":"https://aoctrl.com/siemens/3RU6116-4AB1","factsUrl":"https://aoctrl.com/api/mcp/products/3RU6116-4AB1","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS thermal overload relay, 3RU6116-4AB1, adjustable 11-16 A, Trip Class 10, size S00, screw terminals, stand-alone installation.","salesMarkdown":"Its adjustable current response covers 11 to 16 A, and the Trip Class 10 rating means it will trip within 10 seconds at 7.2× the set current — fast enough to protect standard induction motors during a locked-rotor event without nuisance tripping on normal starts. The relay accepts screw-type terminals for both the main and auxiliary circuits. The 11–16 A adjustable range sets the thermal pickup point: you dial it to the motor's nameplate full-load current. The S00 contactor size means this relay clips directly onto the matching S00 frame contactor, saving panel space.","metaTitle":"Siemens 3RU6116-4AB1 SIRIUS Overload Relay, 11-16 A","metaDescription":"Siemens 3RU6116-4AB1 SIRIUS thermal overload relay, 11-16 A adjustable, Trip Class 10, size S00. Current lifecycle stage. Sourced to order against an RFQ.","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":"2.5 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":"6.3 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":"16 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":"7.5 W","Adjustable Current Response Value Current Of The Current-Dependent Overload Release":"11 ... 16 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=621531&mlfb=3RU6116-4AB1","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RU6116-4AB1/alternatives.json"},"ai":{"faq":[{"question":"How do you wire 3RU6116-4AB1 overload relay?","answer":"The main current circuit uses screw-type terminals accepting 2x (0.5–1.5 mm²) solid or stranded, or 2x (0.75–2.5 mm²). The auxiliary/control circuit also uses screw terminals. Tightening torque for main contacts is 0.8–1.2 N·m."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RU6116-4AB1","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/3RU6116-4AB1 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}}