{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RU2116-0FC1","brand":"Siemens","brandSlug":"siemens","productSlug":"3RU2116-0FC1","canonicalUrl":"https://aoctrl.com/siemens/3RU2116-0FC1","factsUrl":"https://aoctrl.com/api/mcp/products/3RU2116-0FC1","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS 3RU2116-0FC1 thermal overload relay, size S00, CLASS 10, 690 V rated, spring-loaded terminals, integrated auxiliary switch, 79 mm depth, 45 mm width, 102 mm height.","salesMarkdown":"## Motor protection relay for the SIRIUS S00 contactor range The Siemens 3RU2116-0FC1 is a SIRIUS thermal overload relay in size S00, designed to protect motors against overload and phase loss by monitoring the motor current and tripping the contactor when the thermal model reaches the trip threshold. The overload release is thermal (bimetallic) with an integrated auxiliary switch that changes state on trip, providing a dry-contact signal for the PLC or HMI – the note \"for message 'Tripped'\" refers to this auxiliary contact's function. ## Auxiliary contact ratings across the voltage range At 60 V the rating drops to 0.3 A, and at 110 V, 125 V, 220 V it is 0.22 A – the lower current at intermediate voltages reflects the arc-quenching limits of the contact gap. ## Panel integration – mounting, wiring, and environment Dimensions are 79 mm deep × 45 mm wide × 102 mm high – the S00 footprint matches the SIRIUS 3RT2 contactor series for a coordinated motor starter package. Temperature compensation is active from -40 to +60 °C, meaning the trip curve stays accurate across the typical panel ambient range without manual adjustment. ## Lifecycle and compliance – active production, RoHS dated Substance prohibitance date is 10/01/2009, confirming RoHS compliance for the European market; the relay also carries the usual Siemens CE and UL marks for industrial control equipment.","metaTitle":"Siemens 3RU2116-0FC1 SIRIUS Overload Relay, CLASS 10, S00","metaDescription":"Siemens 3RU2116-0FC1 SIRIUS thermal overload relay, CLASS 10, size S00, 690 V rated, spring terminals. Active production – quoted to order. RoHS compliant.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Overload Relays"],"specifications":{"Note":"for message \"Tripped\"","Depth":"79 mm","Width":"45 mm","title":"3RU2116-0FC1","Height":"102 mm","at 24 V":"2 A","at 60 V":"0.3 A","Per Pole":"1.6 W","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","at 690 V":"0.75 A","Trip Class":"CLASS 10","Rated Value":"690 V","description":"Overload relay 0.35...0.50 A Thermal For motor protection Size S00, Class 10 Stand-alone installation Main circuit: Spring-type terminal Auxiliary circuit: spring-type terminal Manual-Automatic-Reset","During Storage":"-55 ... +80 °C","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 ... 2.5 mm²)","Product Brand Name":"SIRIUS","Product Designation":"thermal overload relay","at 400 V rated value":"0.12 kW","at 480 V rated value":"0.5 A","at 500 V rated value":"0.18 kW","at 600 V rated value":"0.5 A","at 690 V rated value":"0.25 kW","Size Of Overload Relay":"S00","For Main Current Circuit":"spring-loaded terminals","Temperature Compensation":"-40 ... +60 °C","MTTF with high demand rate":"2 280 a","Design Of Screwdriver Shaft":"Diameter 3 mm","Size Of The Screwdriver Tip":"3,0 x 0,5 mm","at AC-3e rated value maximum":"690 V","Substance Prohibitance (Date)":"10/01/2009","Design Of The Auxiliary Switch":"integrated","Design Of The Overload Release":"thermal","Operating Frequency Rated Value":"50 ... 60 Hz","Operational Current Rated Value":"0.5 A","for AWG cables for main contacts":"1x (20 ... 12)","For Auxiliary And Control Circuit":"spring-loaded terminals","Between Main And Auxiliary Circuit":"440 V","Relative Humidity During Operation":"10 ... 95 %","Display Version For Switching Status":"Slide switch","Surge Voltage Resistance Rated Value":"6 kV","for AWG cables for auxiliary contacts":"2x (20 ... 14)","Between Auxiliary And Auxiliary Circuit":"440 V","reference code according to IEC 81346-2":"F","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","Finely Stranded Without Core End Processing":"2x (0.5 ... 1.5 mm²)","number of CO contacts for auxiliary contacts":"0","number of NC contacts for auxiliary contacts":"1","number of NO contacts for auxiliary contacts":"1","shock resistance according to IEC 60068-2-27":"8g / 11 ms","operational current at AC-3e at 400 V rated value":"0.5 A","Size Of Contactor Can Be Combined Company-Specific":"S00","contact rating of auxiliary contacts according to UL":"B600 / R300","Installation Altitude At Height Above Sea Level Maximum":"2 000 m","Arrangement Of Electrical Connectors For Main Current Circuit":"Top and bottom","For Short-Circuit Protection Of The Auxiliary Switch Required":"fuse gG: 6 A, quick: 10 A","insulation voltage with degree of pollution 3 at AC rated value":"690 V","Product Component Removable Terminal For Auxiliary And Control Circuit":"No","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":"0.35 ... 0.5 A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/51d6205f0a8ac1a312f4ddbba0b4818f.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=45766&mlfb=3RU2116-0FC1"},"ai":{"faq":[{"question":"What does the note 'for message Tripped' mean on the 3RU2116-0FC1?","answer":"It refers to the integrated auxiliary switch that changes state when the overload relay trips, providing a dry-contact signal (rated per the voltage table) that can be wired to a PLC input or indicator lamp to indicate a trip condition."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RU2116-0FC1","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/3RU2116-0FC1 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}}