{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RV2411-0EA20-0DA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3RV2411-0EA20-0DA0","canonicalUrl":"https://aoctrl.com/siemens/3RV2411-0EA20-0DA0","factsUrl":"https://aoctrl.com/api/mcp/products/3RV2411-0EA20-0DA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS 3RV2411-0EA20-0DA0 circuit breaker, size S00, for transformer protection, 100 kA breaking capacity at 400 V AC, Class 10 trip, screw and snap-on mounting onto 35 mm DIN rail.","salesMarkdown":"It's built to handle the inrush characteristics of a transformer — that's the key difference versus a standard motor-protective breaker. The S00 frame size (45 mm wide, 97 mm deep, 106 mm tall) is the standard compact footprint for this class — fits the same panel cutouts as other S00 breakers. ## Trip characteristics and thermal management The 5.5 W power dissipation at AC in hot operating state is modest; no special ventilation required in a standard IP20 enclosure, but keep it away from other high-dissipation devices if you're packing the rail tight. Rated operating voltage spans 20 to 690 V, covering everything from 24 V control transformers up to 690 V distribution. The 100 kA SCCR at 400 V and above is the headline number for panel builders calculating fault ratings — it's the same 100 kA across 240 V through 690 V, so no derating curve to worry about at higher voltages. ## Integration notes Mounting position is any orientation — no derating for sideways or upside-down mounting. Clearance requirements: 50 mm upwards and downwards, 30 mm to the side, zero forwards or backwards. That 50 mm vertical clearance is important for the arc-quenching path; don't crowd the vents with wire duct or other components. The screwdriver tip spec is 3.0 x 0.5 mm, shaft diameter 3 mm — a standard Pozidriv #1 or flathead will engage the terminal screws properly. Storage and transport range extends to -50 to +80 °C — fine for unheated warehouses or container shipping. The 100,000 mechanical cycles on the main contacts is typical for this class; electrical life depends on the switching frequency (max 15 operations per hour at AC-3 duty) and the actual load current.","metaTitle":"Siemens 3RV2411-0EA20-0DA0 SIRIUS Circuit Breaker, 100 kA at","metaDescription":"Siemens SIRIUS 3RV2411-0EA20-0DA0 circuit breaker for transformer protection. 100 kA breaking capacity at 400 V AC, Class 10 trip, S00 frame, screw/snap-on DIN rail. Sourced to ord","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":"106 mm","Upwards":"50 mm","Forwards":"0 mm","Backwards":"0 mm","Downwards":"50 mm","Trip Class":"CLASS 10","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","Mounting Position":"any","Solid Or Stranded":"2x (0,5 ... 4 mm²)","Product Brand Name":"SIRIUS","Product Designation":"Circuit breaker","at 230 V rated value":"0.1 kW","at 240 V rated value":"100 kA","at 400 V rated value":"100 kA","at 500 V rated value":"100 kA","at 690 V rated value":"100 kA","Design Of The Product":"For transformer protection","Ground Fault Detection":"No","Phase Failure Detection":"No","For Main Current Circuit":"spring-loaded terminals","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":"100 kA","Design Of Screwdriver Shaft":"Diameter 3 mm","Size Of The Circuit-Breaker":"S00","Size Of The Screwdriver Tip":"3,0 x 0,5 mm","at AC-3 rated value maximum":"690 V","Of The Main Contacts Typical":"100 000","at AC in hot operating state":"5.5 W","at AC-3 at 400 V rated value":"0.4 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":"0.4 A","Design Of The Overload Release":"thermal","Operating Frequency Rated Value":"50 ... 60 Hz","Operational Current Rated Value":"0.4 A","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":"1.8 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 ... 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","Finely Stranded Without Core End Processing":"2x (0.5 ... 2.5 mm²)","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 Sinus","Electrical Endurance (Operating 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":"8.2 A","insulation voltage with degree of pollution 3 at AC rated value":"690 V","Adjustable Current Response Value Current Of The Current-Dependent Overload Release":"0.28 ... 0.4 A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=1497483&mlfb=3RV2411-0EA20-0DA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RV2411-0EA20-0DA0/alternatives.json"},"ai":{"faq":[{"question":"What is the breaking capacity of 3RV2411-0EA20-0DA0 at 400 V?","answer":"100 kA at 400 V AC, and the same 100 kA rating holds at 240 V, 500 V, and 690 V AC. No derating needed across the operating voltage range for the interrupting rating."},{"question":"Will 3RV2411-0EA20-0DA0 fit in a panel designed for 3RV2011-0BA20?","answer":"Both are S00 frame size (45 mm wide), so the footprint and DIN rail mounting are identical. The 3RV2411 is a transformer-protection breaker; the 3RV2011 is a motor-protective breaker. They share the same mechanical dimensions and terminal layout, so a direct swap is physically possible, but the trip curve is different — verify the application before substituting."},{"question":"Where can I buy 3RV2411-0EA20-0DA0 and how is it quoted?","answer":"This part is sourced through independent industrial distribution channels. Availability and current pricing are confirmed at quote time against an RFQ. Submit a request with your target quantity and delivery window for a firm quote."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RV2411-0EA20-0DA0","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/3RV2411-0EA20-0DA0 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}}