{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RV2011-1HA15-0BA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3RV2011-1HA15-0BA0","canonicalUrl":"https://aoctrl.com/siemens/3RV2011-1HA15-0BA0","factsUrl":"https://aoctrl.com/api/mcp/products/3RV2011-1HA15-0BA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS motor protection circuit breaker, 3RV2011-1HA15-0BA0, Class 10 trip, 100 kA SCCR at 400 V, screw and snap-on DIN rail mounting.","salesMarkdown":"It's designed for motor protection, with phase failure detection built in, and it trips on a Class 10 curve, meaning it disconnects fast enough to protect a standard induction motor during a stall or locked-rotor event. Rated voltage spans 20 to 690 V, so it covers everything from 24 V control transformers up to 690 V industrial mains. Mounts on a standard 35 mm DIN rail (screw and snap-on per DIN EN 60715), and the terminals are screw-type, accepting 2x 0.5 to 2.5 mm² solid or stranded. No special tools — just a screwdriver and a rail. That means you can butt it against a backplate or a busbar cover without derating. The auxiliary contact ratings are worth noting if you're using it for status feedback: 1 A at 24 V, 0.5 A at 120/125/230 V, and only 0.15 A at 60 V. That's a standard signal contact — don't try to switch a contactor coil directly with it; use a separate relay for that. For backup fusing, the manufacturer specifies gG cartridge fuses: 50 A at 400 V, 40 A at 500 V, 35 A at 690 V. That's the coordinated short-circuit protection for the breaker itself — if you're building a UL 508A panel, those values will drive your SCCR calculation. The closest sibling in the SIRIUS family is the 3RV2021-1GA15. Both are motor protection breakers with Class 10 trip curves and the same 45 mm width. The 3RV2021-1GA15 carries higher continuous current ratings — it's the next size up in the same form factor. If your motor FLA is above the 3RV2011's range, the 3RV2021 is the drop-in replacement on the same DIN rail footprint. No rewiring needed; same terminal pattern, same clearance zones.","metaTitle":"Siemens 3RV2011-1HA15-0BA0 SIRIUS Motor Protection Circuit B","metaDescription":"Siemens 3RV2011-1HA15-0BA0 SIRIUS motor protection circuit breaker. 100 kA SCCR at 400 V, Class 10 trip, screw & snap-on DIN rail. Sourced to order. Request a quote.","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","at 24 V":"1 A","at 60 V":"0.15 A","Forwards":"0 mm","at 120 V":"0.5 A","at 125 V":"0.5 A","at 230 V":"0.5 A","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":"-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 (0.5 ... 1.5 mm²), 2x (0.75 ... 2.5 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 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":"8 A","Of Auxiliary Contacts Typical":"500","Substance Prohibitance (Date)":"10/01/2009","Design Of The Auxiliary Switch":"transverse","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","For Auxiliary And Control Circuit":"screw-type terminals","Product Extension Auxiliary Switch":"Yes","Relative Humidity During Operation":"10 ... 95 %","Display Version For Switching Status":"Handle","Surge Voltage Resistance Rated Value":"6 kV","Of The Auxiliary And Control Contacts":"M3","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":"1","number of NO contacts for auxiliary contacts":"1","shock resistance according to IEC 60068-2-27":"25g / 11 ms","Electrical Endurance (Operating Cycles) Typical":"500","For Auxiliary Contacts With Screw-Type Terminals":"0.8 ... 1.2 N·m","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","For Short-Circuit Protection Of The Auxiliary Switch Required":"fuse gG: 10 A, miniature circuit breaker C 6 A (short-circuit current Ik < 400 A)","Response Value Current Of Instantaneous Short-Circuit Trip Unit":"104 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":"https://cdn.aoctrl.com/905285f90416eb28ca975ee174f35a27.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=499861&mlfb=3RV2011-1HA15-0BA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RV2011-1HA15-0BA0/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 3RV2011-1HA15-0BA0 and how do I get a price?","answer":"This part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — submit an RFQ and we'll get you a firm price and lead time."},{"question":"Will 3RV2011-1HA15-0BA0 drop into a panel that was specified around 3RV2021-1GA15 without rewiring?","answer":"Yes — both are 45 mm wide, mount on the same 35 mm DIN rail, and use the same screw-type terminal pattern and clearance zones. If the current rating of the 3RV2021-1GA15 is higher than what you need, the 3RV2011-1HA15-0BA0 fits the same footprint."},{"question":"What is the breaking capacity at 400 V?","answer":"100 kA at 400 V AC. That's the short-circuit current rating (SCCR) — it will safely interrupt a fault up to that level without welding its contacts or rupturing."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RV2011-1HA15-0BA0","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/3RV2011-1HA15-0BA0 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}}