{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RV2411-1HA20-0DA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3RV2411-1HA20-0DA0","canonicalUrl":"https://aoctrl.com/siemens/3RV2411-1HA20-0DA0","factsUrl":"https://aoctrl.com/api/mcp/products/3RV2411-1HA20-0DA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS 3RV2411-1HA20-0DA0, size S00 circuit breaker for transformer protection, Trip Class 10, 100 kA breaking capacity at 400 V AC, spring-loaded terminals, screw and snap-on DIN rail mounting.","salesMarkdown":"## Transformer-protection circuit breaker, size S00 The rated voltage range spans 20 to 690 V, so it can be used on 400 V, 500 V, or 690 V transformer primaries with appropriate gG fuse backup coordination. Clearance requirements: 50 mm upwards, 0 mm forwards, 0 mm backwards, 50 mm downwards, and 30 mm at the side. ## Breaking capacity and fuse coordination The 3RV2411-1HA20-0DA0 delivers 100 kA at 240 V AC and 100 kA at 400 V AC. At 500 V AC it drops to 42 kA, and at 690 V AC to 4 kA. For transformer protection, the manufacturer specifies gG fuse backup values: 50 A at 400 V, 40 A at 500 V, and 35 A at 690 V. Those fuse ratings are the maximum upstream gG fuse that still allows the breaker to clear its rated fault current — coordination per IEC 60947-2. ## Environmental and operating limits The maximum switching rate at AC-3 duty is 15 operations per hour, and the same limit applies for AC-3e. Mounting position is any. The screwdriver shaft diameter is 3 mm, tip size 3.0 × 0.5 mm.","metaTitle":"Siemens 3RV2411-1HA20-0DA0 SIRIUS Circuit Breaker, 100 kA at","metaDescription":"Siemens SIRIUS 3RV2411-1HA20-0DA0 circuit breaker, size S00, Trip Class 10, 100 kA breaking capacity at 400 V AC. Designed for transformer protection. Spring-loaded terminals. Sour","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","at 400 V":"gG 50 A","at 500 V":"gG 40 A","at 690 V":"gG 35 A","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":"1.5 kW","at 240 V rated value":"100 kA","at 400 V rated value":"100 kA","at 500 V rated value":"42 kA","at 690 V rated value":"4 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":"42 kA","at AC at 690 V rated value":"6 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":"9.25 W","at AC-3 at 400 V rated value":"8 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":"8 A","Design Of The Overload Release":"thermal","Operating Frequency Rated Value":"50 ... 60 Hz","Operational Current Rated Value":"8 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":"3.1 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":"163 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":"5.5 ... 8 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=1497491&mlfb=3RV2411-1HA20-0DA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RV2411-1HA20-0DA0/alternatives.json"},"ai":{"faq":[{"question":"Who supplies 3RV2411-1HA20-0DA0 and how is it quoted for volume purchases?","answer":"The 3RV2411-1HA20-0DA0 is sourced to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time."},{"question":"What is the closest functional second-source to 3RV2411-1HA20-0DA0?","answer":"The 3RV1011-1HA10 is a size S00 circuit breaker from the same SIRIUS family, but it is designed for motor protection rather than transformer protection. The 3RV2411-1HA20-0DA0 is specifically engineered for transformer protection with a Trip Class 10 characteristic and different thermal-magnetic curve. Panel rewiring would be required if substituting."},{"question":"What is 3RV2411-1HA20-0DA0's listed depth?","answer":"The depth is 97 mm."},{"question":"What is 3RV2411-1HA20-0DA0's listed width?","answer":"The width is 45 mm."},{"question":"Will 3RV2411-1HA20-0DA0 drop into a panel specified around 3RV1011-1HA10 without rewiring?","answer":"No. The 3RV2411-1HA20-0DA0 is a transformer-protection breaker, while the 3RV1011-1HA10 is a motor-protection breaker. They have different trip curves and thermal settings. The physical footprint (size S00, 45 mm width) is the same, but the wiring and protection coordination would need to be re-evaluated."},{"question":"What compliance documentation does Siemens provide for 3RV2411-1HA20-0DA0?","answer":"The evidence does not list specific compliance documentation. Standard Siemens SIRIUS products typically carry CE, UL, CSA, and IEC certifications, but the buyer should verify the specific documentation package at quote time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RV2411-1HA20-0DA0","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/3RV2411-1HA20-0DA0 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}}