{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RV1011-0CA25","brand":"Siemens","brandSlug":"siemens","productSlug":"3RV1011-0CA25","canonicalUrl":"https://aoctrl.com/siemens/3RV1011-0CA25","factsUrl":"https://aoctrl.com/api/mcp/products/3RV1011-0CA25","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS 3RV1011-0CA25 motor protection circuit breaker, 0.25 A rated continuous current, Trip Class 10, 100 kA breaking capacity at 400 V AC, screw and snap-on mounting on 35 mm DIN rail.","salesMarkdown":"## Motor protection circuit breaker, 0.25 A, Class 10 The housing is 45 mm wide, 90 mm high, and 81 mm deep. Main and auxiliary/control circuits use spring-loaded terminals accepting 2x (0.25... 2.5 mm²) solid or 2x (24... 14 AWG) stranded. No clearance needed at the back or sides (0 mm). ## Electrical ratings and protection Rated for 690 V maximum operating voltage (AC-3). Breaking capacity is 100 kA at 240 V, 400 V, 500 V, and 690 V AC. Continuous current is 0.25 A; auxiliary switch contacts are rated 1 A at 24 V, 0.5 A at 230 V, and 0.15 A at 60 V. Trip Class 10 ensures fast overload protection for standard motor starts. Power loss in hot operating state is 5.5 W. Shock resistance is 25 g for 11 ms. Mounting position is any. Substance prohibitance date per RoHS is 01.01.2013. Surge voltage resistance rated at 6000 V. Ground fault detection is not provided; phase failure detection is included.","metaTitle":"Siemens 3RV1011-0CA25 SIRIUS Motor Protection Circuit Breake","metaDescription":"Siemens 3RV1011-0CA25 SIRIUS motor protection circuit breaker, 0.25 A continuous current, Trip Class 10, 100 kA breaking capacity at 400 V AC. Current lifecycle. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Motor Protection Circuit Breakers (MPCB)"],"specifications":{"Depth":"81 mm","Solid":"2x (0.25 ... 2.5 mm²)","Width":"45 mm","Height":"90 mm","at 24 V":"1 A","at 60 V":"0.15 A","at 230 V":"0.5 A","Backwards":"0 mm","Trip Class":"CLASS 10","At The Side":"0 mm","Rated Value":"690 V","During Storage":"-50 ... +80 °C","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 50022","Shock Resistance":"25g / 11 ms","Mounting Position":"any","Product Brand Name":"SIRIUS","Product Designation":"circuit breaker","at 400 V rated value":"0.06 kW","Design Of The Product":"for motor protection","Ground Fault Detection":"No","Phase Failure Detection":"Yes","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":"100 kA","at AC at 690 V rated value":"100 kA","at AC-3 rated value maximum":"690 V","at AC in hot operating state":"5.5 W","Substance Prohibitance (Date)":"01.01.2013","Continuous Current Rated Value":"0.25 A","Design Of The Auxiliary Switch":"transverse","at AWG cables for main contacts":"2x (24 ... 14)","protection class IP on the front":"IP20","For Auxiliary And Control Circuit":"spring-loaded terminals","Product Extension Auxiliary Switch":"Yes","operating frequency at AC-3 maximum":"15 1/h","Surge Voltage Resistance Rated Value":"6 000 V","at AWG cables for auxiliary contacts":"2x (24 ... 14)","at AC in hot operating state per pole":"1.8 W","Finely Stranded With Core End Processing":"2x (0.25 ... 1.5 mm²)","Number Of Poles For Main Current Circuit":"3","Touch Protection Against Electrical Shock":"finger-safe","Finely Stranded Without Core End Processing":"2x (0.25 ... 2.5 mm²)","number of CO contacts for auxiliary contacts":"0","operational current at AC-3 at 400 V rated value":"0.25 A","Installation Altitude At Height Above Sea Level Maximum":"2 000 m","Design Of The Overcurrent Release And Short-Circuit Release":"thermomagnetic","Arrangement Of Electrical Connectors For Main Current Circuit":"front side","Product Component Removable Terminal For Auxiliary And Control Circuit":"No","Mechanical Service Life (Switching Cycles) Of The Main Contacts Typical":"100 000","Adjustable Current Response Value Current Of The Current-Dependent Overload Release":"0.18 ... 0.25 A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=232171&mlfb=3RV1011-0CA25","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RV1011-0CA25/alternatives.json"},"ai":{"faq":[{"question":"What is the breaking capacity of 3RV1011-0CA25 at 400 V?","answer":"The breaking capacity is 100 kA at 400 V AC, matching the rating at 240 V, 500 V, and 690 V AC."},{"question":"Does 3RV1011-0CA25 provide phase failure detection?","answer":"Yes, phase failure detection is included. Ground fault detection is not provided."},{"question":"What mounting options does 3RV1011-0CA25 support?","answer":"It supports screw and snap-on mounting onto a 35 mm standard mounting rail per DIN EN 50022. No clearance is needed at the back or sides."},{"question":"Where can I buy 3RV1011-0CA25 and how is it quoted?","answer":"The part is sourced to order through independent distribution. Submit an RFQ for current availability and pricing; quotes are confirmed at quote time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RV1011-0CA25","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/3RV1011-0CA25 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}}