{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RV2311-1CC10","brand":"Siemens","brandSlug":"siemens","productSlug":"3RV2311-1CC10","canonicalUrl":"https://aoctrl.com/siemens/3RV2311-1CC10","factsUrl":"https://aoctrl.com/api/mcp/products/3RV2311-1CC10","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS 3RV2311-1CC10, circuit breaker for starter combinations, 45 mm width, 97 mm depth, 100 kA SCCR at 400 V AC, screw-type terminals.","salesMarkdown":"## Short-circuit ratings — the real story The 3RV2311-1CC10 carries a 100 kA SCCR at 240 V, 400 V, and 500 V — that's the interrupting capacity at the line side, meaning it can clear a bolted fault up to 100,000 A without welding its contacts or venting plasma into the panel. For selective coordination with upstream fuses, the manufacturer specifies maximum gL/gG fuse ratings: 25 A at 400 V and 500 V, 20 A at 690 V — these are the fuse sizes that let the breaker trip first on a downstream fault while the fuse holds. ## Motor horsepower and current ratings The breaker is rated for motor loads: 0.5 hp at 200/208 V and 220/230 V, 1 hp at 460/480 V, and 1.5 hp at 575/600 V — these are the NEMA horsepower ratings that tell you which motor frame this breaker can protect. At 480 V the continuous current rating is 2.5 A, and the same at 600 V — that's the thermal-magnetic pickup for overload protection, not the short-circuit rating. ## Panel fit and clearances The 3RV2311-1CC10 measures 97 mm deep, 45 mm wide, and 97 mm tall — the 45 mm width is a standard 2.5 module pitch on DIN rail, so it occupies two adjacent 18 mm slots plus a bit. Terminals are M3 screw-type for the main circuit, accepting 2x 0.75 to 2.5 mm² solid or stranded, or 2x 4 mm² — standard for control panel wiring, no special crimp tools needed. ## Environmental and storage specs Rated operational voltage spans 20 to 690 V, covering most low-voltage industrial systems worldwide.","metaTitle":"Siemens 3RV2311-1CC10 SIRIUS Circuit Breaker, 100 kA SCCR at","metaDescription":"Siemens 3RV2311-1CC10 SIRIUS circuit breaker for starter combinations. 100 kA SCCR at 400 V, 45 mm wide, DIN rail mount. Current production. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Motor Protection Circuit Breakers (MPCB)"],"specifications":{"Depth":"97 mm","Width":"45 mm","Height":"97 mm","Upwards":"50 mm","Forwards":"0 mm","at 400 V":"gL/gG 25 A","at 500 V":"gL/gG 25 A","at 690 V":"gL/gG 20 A","Backwards":"0 mm","Downwards":"50 mm","At The Side":"30 mm","Rated Value":"20 ... 690 V","During Storage":"-50 ... +80 °C","at AC-3 maximum":"15 1/h","lifecycle_stage":"current","During Operation":"-20 ... +60 °C","During Transport":"-50 ... +80 °C","Fastening Method":"screw and snap-on mounting onto 35 mm DIN rail according to DIN EN 60715","at AC-3e maximum":"15 1/h","For Main Contacts":"M3","Mounting Position":"any","Solid Or Stranded":"2x (0,75 ... 2,5 mm²), 2x 4 mm²","Product Brand Name":"SIRIUS","Product Designation":"Circuit breaker","at 230 V rated value":"0.17 hp","at 240 V rated value":"100 kA","at 400 V rated value":"100 kA","at 480 V rated value":"2.5 A","at 500 V rated value":"100 kA","at 600 V rated value":"2.5 A","at 690 V rated value":"10 kA","Design Of The Product":"For starter combinations","Ground Fault Detection":"No","Phase Failure Detection":"No","For Main Current Circuit":"screw-type terminals","at 200/208 V rated value":"0.5 hp","at 220/230 V rated value":"0.5 hp","at 460/480 V rated value":"1 hp","at 575/600 V rated value":"1.5 hp","at AC at 240 V rated value":"100 kA","at AC at 400 V rated value":"100 kA","at AC at 500 V rated value":"100 kA","at AC at 690 V rated value":"10 kA","Design Of Screwdriver Shaft":"Diameter 5 to 6 mm","Size Of The Circuit-Breaker":"S00","Size Of The Screwdriver Tip":"Pozidriv size 2","at AC-3 rated value maximum":"690 V","Of The Main Contacts Typical":"100 000","at AC in hot operating state":"7.25 W","at AC-3 at 400 V rated value":"2.5 A","at AC-3e rated value maximum":"690 V","Of Auxiliary Contacts Typical":"100 000","Substance Prohibitance (Date)":"10/01/2009","at AC-3e at 400 V rated value":"2.5 A","Operating Frequency Rated Value":"50 ... 60 Hz","Operational Current Rated Value":"2.5 A","at AWG cables for main contacts":"2x (18 ... 14), 2x 12","Design Of The Short-Circuit Trip":"magnetic","Product Extension Auxiliary Switch":"Yes","Relative Humidity During Operation":"10 ... 95 %","Display Version For Switching Status":"Handle","Surge Voltage Resistance Rated Value":"6 kV","at AC in hot operating state per pole":"2.4 W","With Side-By-Side Mounting At The Side":"0 mm","reference code according to IEC 81346-2":"Q","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","with low demand rate according to SN 31920":"50 FIT","For Main Contacts With Screw-Type Terminals":"0.8 ... 1.2 N·m","with high demand rate according to SN 31920":"50 %","number of CO contacts for auxiliary contacts":"0","number of NC contacts for auxiliary contacts":"0","number of NO contacts for auxiliary contacts":"0","shock resistance according to IEC 60068-2-27":"25g / 11 ms","Electrical Endurance (Switching Cycles) Typical":"100 000","Size Of Contactor Can Be Combined Company-Specific":"S00, S0","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":"33 A","insulation voltage with degree of pollution 3 at AC rated value":"690 V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$31.48","priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/74fba6221732db2f0f5ea2bbcc4a1c8e.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=516602&mlfb=3RV2311-1CC10","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RV2311-1CC10/alternatives.json"},"ai":{"faq":[{"question":"What are the key ratings for the 3RV2311-1CC10?","answer":"The 3RV2311-1CC10 carries a 100 kA SCCR at 400 V, measures 45 mm wide on DIN rail, and is rated for motor loads up to 1.5 hp at 575/600 V. It requires gL/gG fuse backup at 25 A (400/500 V) or 20 A (690 V)."},{"question":"Where can I buy the 3RV2311-1CC10 and get current pricing?","answer":"The 3RV2311-1CC10 is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — submit an RFQ for a firm price and lead time."},{"question":"Will the 3RV2311-1CC10 drop into a panel designed for the 3RV1011-0GA10?","answer":"Both are 45 mm wide SIRIUS breakers on 35 mm DIN rail, so the mechanical footprint is identical — same width, same snap-on mounting. The difference is in the ratings: the 3RV2311-1CC10 is a starter-combination design with 100 kA SCCR at 400 V, while the 3RV1011-0GA10 is a different current rating tier. Check the motor FLA and available fault current before swapping."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RV2311-1CC10","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/3RV2311-1CC10 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}}