{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RV1011-0FA15","brand":"Siemens","brandSlug":"siemens","productSlug":"3RV1011-0FA15","canonicalUrl":"https://aoctrl.com/siemens/3RV1011-0FA15","factsUrl":"https://aoctrl.com/api/mcp/products/3RV1011-0FA15","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS circuit breaker 3RV1011-0FA15, Class 10 trip, 100 kA SCCR at 400 V, 0.1 kW at 230 V, screw and snap-on mounting onto 35 mm DIN rail.","salesMarkdown":"## What the 100 kA SCCR and Class 10 trip mean for your panel The Siemens 3RV1011-0FA15 is a SIRIUS motor-protective circuit breaker rated for 100 kA short-circuit breaking capacity at 400 V, 500 V, and 690 V — meaning it can safely interrupt a fault up to that level without cascading damage upstream. At 230 V it's sized for a 0.1 kW motor load; the auxiliary contact block handles 1 A at 24 V and 2 A at 120 V, so it can drive a PLC input or a contactor coil directly without an interposing relay. ## Mounting and integration — screw and snap-on DIN rail Dimensions: 45 mm wide, 90 mm tall, 75 mm deep — a standard 45 mm module width that matches the SIRIUS contactor footprint for a direct line-side feed. Spacing requirements: 20 mm upward, 20 mm downward, 9 mm at the side. ## Environmental range and wiring Terminal capacity: 2× (0.5 to 1.5 mm²) solid or stranded, or 2× (0.75 to 2.5 mm²). Main contact screws are M3.","metaTitle":"Siemens 3RV1011-0FA15 SIRIUS Circuit Breaker, 100 kA SCCR","metaDescription":"Siemens 3RV1011-0FA15 SIRIUS motor-protective circuit breaker. Class 10 trip, 100 kA SCCR at 400 V, 0.1 kW at 230 V. Screw and snap-on DIN rail mount. Active production, available","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Motor Protection Circuit Breakers (MPCB)"],"specifications":{"Note":"1","Depth":"75 mm","Width":"45 mm","Height":"90 mm","Upwards":"20 mm","at 24 V":"1 A","at 60 V":"0.15 A","Forwards":"0 mm","at 110 V":"2 A","at 120 V":"2 A","at 125 V":"2 A","at 230 V":"0.5 A","at 240 V":"none required","at 400 V":"None required","at 500 V":"None required","at 690 V":"gL/gG 4 A","Backwards":"0 mm","Downwards":"20 mm","Trip Class":"CLASS 10","At The Side":"9 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","at AC-3e maximum":"15 1/h","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":"0.1 kW","at 240 V rated value":"100 kA","at 400 V rated value":"100 kA","at 480 V rated value":"0.5 A","at 500 V rated value":"100 kA","at 600 V rated value":"0.5 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":"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":"100 kA","at AC at 690 V rated value":"100 kA","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":"100 000","at AC in hot operating state":"5.5 W","at AC-3 at 400 V rated value":"0.5 A","at AC-3e rated value maximum":"690 V","Of Auxiliary Contacts Typical":"100 000","Substance Prohibitance (Date)":"01/01/2013","at AC-3e at 400 V rated value":"0.5 A","Design Of The Auxiliary Switch":"transverse","Design Of The Overload Release":"thermal","Operating Frequency Rated Value":"50 ... 60 Hz","Operational Current Rated Value":"0.5 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":"Rocker switch","Surge Voltage Resistance Rated Value":"6 kV","Of The Auxiliary And Control Contacts":"M3","at AC in hot operating state per pole":"1.8 W","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","with low demand rate according to SN 31920":"50 FIT","For Main Contacts With Screw-Type Terminals":"0.8 ... 1.2 N·m","with high demand rate according to SN 31920":"50 %","number of CO contacts for auxiliary contacts":"0","number of NC contacts for auxiliary contacts":"1","number of NO contacts for auxiliary contacts":"1","Electrical Endurance (Switching Cycles) Typical":"100 000","For Auxiliary Contacts With Screw-Type Terminals":"0.8 ... 1.2 N·m","Size Of Contactor Can Be Combined Company-Specific":"S00","contact rating of auxiliary contacts according to UL":"C300 / R300","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":"6.5 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":"0.35 ... 0.5 A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/7324e78d3c66a68ecf1f2f4d5faf835e.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=447993&mlfb=3RV1011-0FA15","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RV1011-0FA15/alternatives.json"},"ai":{"faq":[{"question":"What is the closest functional second-source to 3RV1011-0FA15?","answer":"The 3RV1011-0GA10 is a peer in the same SIRIUS family with the same Class 10 trip and 100 kA SCCR, but it carries a different thermal setting range. Verify the motor FLA matches the 0GA10's adjustment window before substituting."},{"question":"Will 3RV1011-0FA15 drop into a panel specified around 3RV1011-0GA10 without rewiring?","answer":"Both share the same 45 mm width, 90 mm height, 75 mm depth, and DIN rail mounting, so the mechanical fit is identical. Terminal capacity and screw size are the same. The only difference is the thermal setting range — confirm the motor FLA falls within the 0FA15's range before swapping."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RV1011-0FA15","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/3RV1011-0FA15 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}}