{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RV2411-1JA20-0DA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3RV2411-1JA20-0DA0","canonicalUrl":"https://aoctrl.com/siemens/3RV2411-1JA20-0DA0","factsUrl":"https://aoctrl.com/api/mcp/products/3RV2411-1JA20-0DA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS circuit breaker, 3RV2411-1JA20-0DA0, for transformer protection, size S00, 100 kA breaking capacity at 400 V AC, Class 10 trip, spring-loaded terminals, 45 mm wide, 97 mm deep.","salesMarkdown":"The Siemens 3RV2411-1JA20-0DA0 is a SIRIUS circuit breaker sized S00, designed specifically for transformer protection — not general motor or feeder duty. This breaker is rated for transformer primary protection. At 230 V it handles 2.2 kW motor load equivalent; the gG fuse backup ratings at 400 V (50 A), 500 V (40 A), and 690 V (40 A) define the maximum upstream fuse for coordination. Breaking capacity varies by voltage: 100 kA at 240 V and 400 V AC, 42 kA at 500 V, and 6 kA at 690 V AC. No ground-fault or phase-failure detection built in; this is a straightforward thermal-magnetic design. Snap-on or screw-fixed to 35 mm DIN rail. Clearance requirements: 50 mm above and below, 30 mm to the side, zero forward and backward — tight panel layouts are fine. Screwdriver shaft 3 mm diameter, tip 3.0 x 0.5 mm for the spring-loaded terminals.","metaTitle":"Siemens 3RV2411-1JA20-0DA0 SIRIUS Circuit Breaker, 100 kA at","metaDescription":"Siemens 3RV2411-1JA20-0DA0 SIRIUS circuit breaker for transformer protection. 100 kA breaking capacity at 400 V AC, Class 10 trip, spring-loaded terminals. Sourced to order against","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 40 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":"2.2 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":"10 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":"10 A","Design Of The Overload Release":"thermal","Operating Frequency Rated Value":"50 ... 60 Hz","Operational Current Rated Value":"10 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":"208 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":"7 ... 10 A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/dc2b175404fc44f53504e46cd5ffc53a.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=1497492&mlfb=3RV2411-1JA20-0DA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RV2411-1JA20-0DA0/alternatives.json"},"ai":{"faq":[{"question":"Will 3RV2411-1JA20-0DA0 drop into a panel specified for 3RV1011-1HA10 without rewiring?","answer":"Both are SIRIUS size S00 breakers on 35 mm DIN rail, but 3RV2411-1JA20-0DA0 is designed for transformer protection (Class 10 trip) while 3RV1011-1HA10 is a motor-protective breaker. The mounting footprint and terminal type may differ — verify the terminal arrangement and backup fuse coordination before swapping."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RV2411-1JA20-0DA0","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/3RV2411-1JA20-0DA0 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}}