{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RU2116-0GC0-ZW97","brand":"Siemens","brandSlug":"siemens","productSlug":"3RU2116-0GC0-ZW97","canonicalUrl":"https://aoctrl.com/siemens/3RU2116-0GC0-ZW97","factsUrl":"https://aoctrl.com/api/mcp/products/3RU2116-0GC0-ZW97","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS thermal overload relay, size S00, CLASS 10, 690 V rated, spring-loaded terminals, integrated auxiliary switch, 70 mm depth.","salesMarkdown":"The integrated auxiliary switch provides a separate signal path for the trip status, wired to a PLC or indicator; this variant is marked \"for message 'Tripped'\", so the auxiliary contacts change state on overload, not on coil power. Rated insulation voltage is 690 V, and the AC-3e rated maximum is also 690 V, so it lives comfortably on 400 V or 480 V systems without derating for voltage. The motor power ratings at 400 V are 0.18 kW; at 690 V, 0.25 kW. That tells you this is sized for small motors — fractional horsepower, not a 10 kW drive. The auxiliary contact ratings vary by voltage: 2 A at 24 V and at 230 V, 1 A at 400 V, and 0.3 A at 60 V. For a 24 VDC PLC input, the 2 A rating is plenty; for a 400 V control circuit, the 1 A limit governs. Mounts directly onto a contactor — no DIN rail needed, though the contactor itself may be rail-mounted. The S00 frame is compact: 45 mm wide, 87 mm tall, 70 mm deep. Any mounting position is allowed, so vertical or horizontal orientation in the panel works. Main circuit connections use spring-loaded terminals accepting 2× (0.5...2.5 mm²) solid or stranded wire. The auxiliary switch is integrated, so no separate block to order. Temperature compensation is active from -40 to +60 °C, meaning the trip curve stays accurate across that ambient range — important if the panel sits near a hot machine or outdoors.","metaTitle":"Siemens 3RU2116-0GC0-ZW97 SIRIUS Thermal Overload Relay, CLA","metaDescription":"Siemens 3RU2116-0GC0-ZW97 SIRIUS thermal overload relay, size S00, CLASS 10 trip, 690 V rated, spring terminals. Current production. Sourced to order.","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","Height":"87 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","Trip Class":"CLASS 10","Rated Value":"690 V","During Storage":"-55 ... +80 °C","lifecycle_stage":"current","During Operation":"-40 ... +70 °C","During Transport":"-55 ... +80 °C","Fastening Method":"Contactor mounting","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":"0.18 kW","at 480 V rated value":"0.63 A","at 500 V rated value":"0.18 kW","at 600 V rated value":"0.63 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 y","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":"0.63 A","at 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","at 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":"0.63 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":"0.45 ... 0.63 A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/a12559a332da494b0ca6f27c73e12b5f.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=689149&mlfb=3RU2116-0GC0-ZW97","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RU2116-0GC0-ZW97/alternatives.json"},"ai":{"faq":[{"question":"What does the 'for message Tripped' note on this relay mean?","answer":"The auxiliary switch on this variant is wired to signal a trip condition — the contacts change state only when the overload relay has tripped, not when the contactor coil is de-energized. That gives a clean status signal to a PLC or annunciator."},{"question":"What is the trip class of this overload relay?","answer":"CLASS 10 — it opens within 10 seconds at 7.2× the current setting, matching standard motor starting profiles for pumps, fans, and compressors."},{"question":"Where can I buy the 3RU2116-0GC0-ZW97?","answer":"This part is sourced to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — submit an RFQ for a firm commitment."},{"question":"Does this relay have spring terminals or screw terminals?","answer":"The main current circuit uses spring-loaded terminals for tool-free wiring; the auxiliary terminals are also spring-cage. No screw torque to verify."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RU2116-0GC0-ZW97","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/3RU2116-0GC0-ZW97 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}}