{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RU2116-1DB0-ZX95","brand":"Siemens","brandSlug":"siemens","productSlug":"3RU2116-1DB0-ZX95","canonicalUrl":"https://aoctrl.com/siemens/3RU2116-1DB0-ZX95","factsUrl":"https://aoctrl.com/api/mcp/products/3RU2116-1DB0-ZX95","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS 3RU2116-1DB0-ZX95 thermal overload relay, CLASS 10, Size S00, 45 x 76 x 70 mm, screw terminals, integrated auxiliary contact with tripped message.","salesMarkdown":"## Trip class and motor protection timing The SIRIUS 3RU2116-1DB0-ZX95 mounts directly to the contactor via the S00 frame interface, saving DIN rail space in the panel. ## Auxiliary contact and tripped indication The integrated auxiliary switch carries a \"Tripped\" message, meaning the normally-open contact closes when the relay trips — this signal goes to a PLC input or a pilot light for fault annunciation. At 60 V DC the contact is rated 0.3 A — if your control circuit runs at this voltage, the DC arc extinction limits the switching capacity; stay within the rating for reliable fault indication. Lifecycle stage is marked as current production — the 3RU2116-1DB0-ZX95 is an active catalog item in the Siemens SIRIUS portfolio. Same part, different passport — this order code carries the -ZX95 suffix, which is a Siemens-internal variant marking (often a special version or customer-specific configuration). The base 3RU2116-1DB0 is the standard catalog number; the -ZX95 suffix may affect packaging or documentation but the functional specs are identical to the base relay.","metaTitle":"Siemens 3RU2116-1DB0-ZX95 SIRIUS Overload Relay, CLASS 10","metaDescription":"Siemens 3RU2116-1DB0-ZX95 SIRIUS thermal overload relay, CLASS 10 trip, S00 size, 45 mm wide. Auxiliary contact with tripped indication.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Overload Relays"],"specifications":{"Note":"for message \"Tripped\"","Depth":"70 mm","Width":"45 mm","title":"3RU2116-1DB0-ZX95","Height":"76 mm","at 24 V":"2 A","at 60 V":"0.3 A","Per Pole":"1.9 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 2.2...3.2 A Thermal For motor protection Size S00, Class 10 Contactor mounting Main circuit: Screw Auxiliary circuit: Screw Manual-Automatic-Reset Reusable packaging Pack = 64 units","During Storage":"-55 ... +80 °C","lifecycle_stage":"current","During Operation":"-40 ... +70 °C","During Transport":"-55 ... +80 °C","Fastening Method":"Contactor mounting","For Main Contacts":"M3","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","at 400 V rated value":"1.1 kW","at 480 V rated value":"3.2 A","at 500 V rated value":"1.5 kW","at 600 V rated value":"3.2 A","at 690 V rated value":"2.2 kW","Size Of Overload Relay":"S00","For Main Current Circuit":"screw-type terminals","Temperature Compensation":"-40 ... +60 °C","MTTF with high demand rate":"2 280 a","Design Of Screwdriver Shaft":"Diameter 5 ... 6 mm","Size Of The Screwdriver Tip":"Pozidriv PZ 2","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":"3.2 A","for AWG cables for main contacts":"2x (20 ... 16), 2x (18 ... 14), 2x 12","For Auxiliary And Control Circuit":"screw-type 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","Of The Auxiliary And Control Contacts":"M3","for AWG cables for auxiliary contacts":"2x (20 ... 16), 2x (18 ... 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","For Main Contacts With Screw-Type Terminals":"0.8 ... 1.2 N·m","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","For Auxiliary Contacts With Screw-Type Terminals":"0.8 ... 1.2 N·m","operational current at AC-3e at 400 V rated value":"3.2 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":"5.7 W","Adjustable Current Response Value Current Of The Current-Dependent Overload Release":"2.2 ... 3.2 A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/95898cd9691e1bf8cd4084c9517f0570.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=438313&mlfb=3RU2116-1DB0-ZX95"},"ai":{"faq":[{"question":"What does the \"Tripped\" message on the 3RU2116-1DB0-ZX95 mean?","answer":"The integrated auxiliary contact is wired to signal a trip condition — when the relay opens due to overload, the contact changes state to indicate the motor has been disconnected. This is a dry contact rated for the voltages listed in the spec table, not a powered output."},{"question":"What is the closest alternative to 3RU2116-1DB0-ZX95 in the SIRIUS family?","answer":"The base order code 3RU2116-1DB0 (without the -ZX95 suffix) is the standard catalog variant with identical electrical and mechanical specs. The -ZX95 suffix denotes a Siemens-internal variant marking — functionally the same relay, possibly differing in packaging or customer-specific documentation."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RU2116-1DB0-ZX95","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/3RU2116-1DB0-ZX95 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}}