{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RV6311-1AC10","brand":"Siemens","brandSlug":"siemens","productSlug":"3RV6311-1AC10","canonicalUrl":"https://aoctrl.com/siemens/3RV6311-1AC10","factsUrl":"https://aoctrl.com/api/mcp/products/3RV6311-1AC10","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS circuit breaker, 3RV6311-1AC10, size S00, 1.6 A rated operational current at AC-3, 690 V, screw and snap-on DIN rail mount.","salesMarkdown":"Rated at 1.6 A operational current in AC-3 duty (switching motor loads up to that current at 400 V), it uses a magnetic short-circuit trip that responds at 21 A, so it clears a fault before the contactor welds. At 45 mm wide, 97 mm tall, and 96 mm deep, it fits the standard S00 footprint; clearance of 50 mm above and below, 30 mm to the sides keeps airflow and wiring access clean. ## Electrical Ratings and Environment Rated for 690 V insulation voltage (pollution degree 3) and 6 kV surge withstand, it handles standard industrial supply voltages. Operating temperature spans -20 to +60 °C, storage from -50 to +80 °C, with 10–95 % relative humidity. Shock rated at 25 g / 11 ms per IEC 60068-2-27 — tough enough for machine-mounted applications. Total power loss is 6 W typical. Substance prohibitance (RoHS-compliant) dated May 1, 2012. The SIRIUS series carries UL, CSA, and IEC certifications standard for the line — compliance documentation (declarations, CE marking) is available with the product.","metaTitle":"Siemens 3RV6311-1AC10 SIRIUS Circuit Breaker, 1.6 A, 690 V,","metaDescription":"Siemens 3RV6311-1AC10 SIRIUS circuit breaker for starter combinations. 1.6 A rated operational current, 690 V, size S00. Active lifecycle, screw and snap-on DIN rail mount. Availab","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Motor Protection Circuit Breakers (MPCB)"],"specifications":{"Depth":"96 mm","Width":"45 mm","Height":"97 mm","Upwards":"50 mm","Forwards":"0 mm","Backwards":"0 mm","Downwards":"50 mm","At The Side":"30 mm","Rated Value":"690 V","lifecycle_stage":"current","During Operation":"-20 ... +60 °C","During Transport":"-50 ... +80 °C","Fastening Method":"screw and snap-on mounting onto 35 mm standard mounting rail according to DIN EN 60715","Mounting Position":"any","Solid Or Stranded":"2x (0,75 ... 2,5 mm²), 2x 4 mm²","Product Brand Name":"SIRIUS","Product Designation":"Circuit breaker","Design Of The Product":"for starter combinations","For Main Current Circuit":"screw-type terminals","Size Of The Circuit-Breaker":"S00","at AC-3 rated value maximum":"690 V","power loss [W] total typical":"6 W","Substance Prohibitance (Date)":"05/01/2012","Operating Frequency Rated Value":"50 ... 60 Hz","Operational Current Rated Value":"1.6 A","at AWG cables for main contacts":"2x (18 to 12), 2x (20 to 16)","Design Of The Short-Circuit Trip":"magnetic","Relative Humidity During Operation":"10 ... 95 %","operating frequency at AC-3 maximum":"15 1/h","Surge Voltage Resistance Rated Value":"6 kV","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","Product Function Short Circuit Protection":"Yes","For Main Contacts With Screw-Type Terminals":"0.8 ... 1.2 N·m","shock resistance according to IEC 60068-2-27":"25g / 11 ms","operational current at AC-3 at 400 V rated value":"1.6 A","Installation Altitude At Height Above Sea Level Maximum":"2 000 m","Arrangement Of Electrical Connectors For Main Current Circuit":"Top and bottom","Response Value Current Of Instantaneous Short-Circuit Trip Unit":"21 A","insulation voltage with degree of pollution 3 at AC rated value":"690 V","breaking capacity maximum short-circuit current (Icu) at AC at 400 V rated value":"100 kA","breaking capacity operating short-circuit current (Ics) at AC at 400 V rated value":"100 kA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/fa9aff06f2f139619620ff7e6e488cfd.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=621302&mlfb=3RV6311-1AC10","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RV6311-1AC10/alternatives.json"},"ai":{"faq":[{"question":"What are the key ratings of 3RV6311-1AC10?","answer":"Rated operational current 1.6 A at AC-3 (400 V), rated insulation voltage 690 V, magnetic short-circuit trip at 21 A, size S00, 3 poles, screw terminals."},{"question":"Where can I buy 3RV6311-1AC10?","answer":"This part is sourced and quoted to order against an RFQ through independent distribution channels. Availability and current pricing are confirmed at quote time."},{"question":"What compliance documentation does 3RV6311-1AC10 carry?","answer":"RoHS compliance dated May 1, 2012. The SIRIUS series typically includes UL, CSA, and IEC certifications; declarations and CE marking are provided with the product."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RV6311-1AC10","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/3RV6311-1AC10 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}}