{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RV2011-0HA40","brand":"Siemens","brandSlug":"siemens","productSlug":"3RV2011-0HA40","canonicalUrl":"https://aoctrl.com/siemens/3RV2011-0HA40","factsUrl":"https://aoctrl.com/api/mcp/products/3RV2011-0HA40","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS 3RV2011-0HA40, motor protection circuit breaker, size S00, Trip Class 10, 100 kA breaking capacity at 400 V AC, screw and snap-on mounting on 35 mm DIN rail.","salesMarkdown":"It is designed to protect motor feeders against overload and short-circuit, with a Trip Class 10 characteristic that matches standard induction motor starting curves — meaning it will hold through a normal start but trip before the motor windings overheat during a stall or locked-rotor condition. Rated for operational voltages from 20 V to 690 V AC, this breaker delivers a 100 kA breaking capacity at 400 V AC and 690 V AC — sufficient for most industrial distribution panels with high fault current potential. The phase failure detection ensures the motor drops out on a lost phase, preventing single-phasing damage. Clearance requirements are 50 mm upwards and downwards, 30 mm to the side, and zero forwards/backwards — so it can be packed tight against the back panel or enclosure door. The gL/gG backup fuse rating of 6 A at 690 V is only relevant if you need to coordinate with a specific upstream fuse for selectivity; otherwise the breaker's own interrupting rating covers the fault. ## Environmental and installation notes Storage and transport range extends to -50 to +80 °C. Mounting position is any, which helps when panel layout forces a horizontal or inverted orientation — just verify the clearance distances are maintained. Main circuit connections use ring cable lugs with M3 screws. The screwdriver shaft should be 5 to 6 mm diameter, tip size 2 or Pozidriv 2. For control wiring, the auxiliary contact block (if fitted) shares the same terminal size. Strip length for ring lugs is not specified here, but standard practice for M3 is 6-7 mm stripped before crimping.","metaTitle":"Siemens 3RV2011-0HA40 SIRIUS Motor Protection Circuit Breake","metaDescription":"Siemens 3RV2011-0HA40 SIRIUS motor protection circuit breaker, size S00, Trip Class 10, 100 kA breaking capacity at 400 V AC, screw and snap-on DIN rail mounting. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Motor Protection Circuit Breakers (MPCB)"],"specifications":{"Depth":"97 mm","Width":"45 mm","Height":"97 mm","Upwards":"50 mm","Forwards":"0 mm","at 690 V":"gL/gG 6 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 standard mounting rail according to DIN EN 60715","For Main Contacts":"M3","Mounting Position":"any","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 480 V rated value":"0.8 A","at 500 V rated value":"100 kA","at 600 V rated value":"0.8 A","at 690 V rated value":"100 kA","Design Of The Product":"For motor protection","Ground Fault Detection":"No","Phase Failure Detection":"Yes","For Main Current Circuit":"Ring cable lug connection","Temperature Compensation":"-20 ... +60 °C","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 5 to 6 mm","Size Of The Circuit-Breaker":"S00","Size Of The Screwdriver Tip":"size 2 and Pozidriv 2","at AC-3 rated value maximum":"690 V","Of The Main Contacts Typical":"100 000","at AC in hot operating state":"7.25 W","at AC-3 at 400 V rated value":"0.8 A","Of Auxiliary Contacts Typical":"100 000","Substance Prohibitance (Date)":"10/01/2009","Design Of The Overload Release":"thermal","Operating Frequency Rated Value":"50 ... 60 Hz","Operational Current Rated Value":"0.8 A","Design Of The Short-Circuit Trip":"magnetic","For Auxiliary And Control Circuit":"ring terminal lug connection","Between Main And Auxiliary Circuit":"400 V","Product Extension Auxiliary Switch":"Yes","Relative Humidity During Operation":"10 ... 95 %","Display Version For Switching Status":"Handle","For Main Contacts For Ring Cable Lug":"0.8 ... 1.2 N·m","Surge Voltage Resistance Rated Value":"6 kV","Of The Auxiliary And Control Contacts":"M3","at AC in hot operating state per pole":"2.4 W","reference code according to IEC 81346-2":"Q","Number Of Poles For Main Current Circuit":"3","For Auxiliary Contacts For Ring Cable Lug":"1.2 ... 0.8 N·m","Product Function Short Circuit Protection":"Yes","with low demand rate according to SN 31920":"50 FIT","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","Electrical Endurance (Switching Cycles) Typical":"100 000","Size Of Contactor Can Be Combined Company-Specific":"S00, S0","Outer Diameter Of The Usable Ring Cable Lug Maximum":"7.5 mm","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":"10 A","insulation voltage with degree of pollution 3 at AC rated value":"690 V","Product Component Removable Terminal For Auxiliary And Control Circuit":"No","Adjustable Current Response Value Current Of The Current-Dependent Overload Release":"0.55 ... 0.8 A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/f6582c4d9915559e70be6beb185f8022.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=364973&mlfb=3RV2011-0HA40","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RV2011-0HA40/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy the 3RV2011-0HA40 and what is the lead time?","answer":"This part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — no stock or lead-time figures are published here."},{"question":"What is the breaking capacity of the 3RV2011-0HA40 at 400 V?","answer":"100 kA at 400 V AC and also at 690 V AC. This is sufficient for most industrial distribution panels without requiring an upstream current-limiting fuse."},{"question":"Will the 3RV2011-0HA40 drop into a panel specified for the 3RV2011-0AA10?","answer":"The 3RV2011-0HA40 shares the same Size S00 frame, 45 mm width, and DIN rail mounting as the 3RV2011-0AA10. Panel cutouts and rail spacing are identical, so it is a mechanical drop-in replacement. Verify the trip setting range matches your motor FLA before swapping."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RV2011-0HA40","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/3RV2011-0HA40 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}}