{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RV2011-1JA10-0BA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3RV2011-1JA10-0BA0","canonicalUrl":"https://aoctrl.com/siemens/3RV2011-1JA10-0BA0","factsUrl":"https://aoctrl.com/api/mcp/products/3RV2011-1JA10-0BA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS 3RV2011-1JA10-0BA0 motor protection circuit breaker, size S00, Class 10 trip, 100 kA breaking capacity at 400 V AC, screw terminals, DIN rail mount.","salesMarkdown":"## Motor protection circuit breaker, SIRIUS 3RV2011-1JA10-0BA0 ## Sizing and coordination The gG fuse backup limits: at 400 V it coordinates with a 50 A gG fuse, at 500 V and 690 V with 40 A gG. That matters for selectivity — if the breaker sees a fault beyond its interrupting rating, the upstream fuse clears instead of the breaker failing. Power rating at 230 V is 2.2 kW, which lines up with a standard 3 HP motor at 230 V single-phase or a small three-phase motor. It needs 50 mm clearance upward and downward, 30 mm to the side, and zero forward or backward — so it fits tight against the back panel. Screw terminals accept up to 2x 2.5 mm² or 2x 4 mm² solid/stranded. Mounting position is any, which helps in crowded enclosures where you might need to rotate the rail.","metaTitle":"Siemens 3RV2011-1JA10-0BA0 SIRIUS Motor Protection CB, 100 k","metaDescription":"Siemens 3RV2011-1JA10-0BA0 SIRIUS motor protection circuit breaker, size S00, Class 10 trip, 100 kA at 400 V. Phase failure detection, DIN rail mount. Available to order.","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":"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":"-50 ... +60 °C","During Transport":"-50 ... +80 °C","Fastening Method":"screw and snap-on mounting onto 35 mm DIN rail according to DIN EN 60715","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":"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 motor protection","Ground Fault Detection":"No","Phase Failure Detection":"Yes","For Main Current Circuit":"screw-type 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 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":"500","at AC in hot operating state":"9.25 W","at AC-3 at 400 V rated value":"10 A","Of Auxiliary Contacts Typical":"500","Substance Prohibitance (Date)":"10/01/2009","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 ... 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","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 (Operating Cycles) Typical":"500","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":"130 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/8fcb5559fc70cfa4324077beea5fd243.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=334337&mlfb=3RV2011-1JA10-0BA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RV2011-1JA10-0BA0/alternatives.json"},"ai":{"faq":[{"question":"What is the breaking capacity of 3RV2011-1JA10-0BA0 at 400 V?","answer":"100 kA at 400 V AC, which is the highest standard fault-current rating for this size class — enough for most industrial main distribution panels without upstream fusing."},{"question":"What does Trip Class 10 mean on this breaker?","answer":"It trips within 10 seconds at 7.2x rated current, protecting standard induction motors during locked-rotor starts without nuisance tripping on normal starts."},{"question":"Where can I buy 3RV2011-1JA10-0BA0?","answer":"This part is sourced to order through independent distribution channels. Availability and current pricing are confirmed at quote time against an RFQ."},{"question":"Does 3RV2011-1JA10-0BA0 detect phase failure?","answer":"Yes, phase failure detection is built in — it will trip if one phase drops out, preventing single-phasing damage to the motor."},{"question":"What is the difference between 3RV2011-1JA10-0BA0 and 3RV2011-0AA10?","answer":"The 3RV2011-1JA10-0BA0 includes the auxiliary switch block (0BA0 suffix) for remote status indication, while the 3RV2011-0AA10 is the base breaker without auxiliary contacts. Both share the same S00 frame, Class 10 trip, and 100 kA breaking capacity — the 0BA0 version saves panel wiring by integrating the aux contacts."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RV2011-1JA10-0BA0","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/3RV2011-1JA10-0BA0 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}}