{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RV1011-0CA10-ZX95","brand":"Siemens","brandSlug":"siemens","productSlug":"3RV1011-0CA10-ZX95","canonicalUrl":"https://aoctrl.com/siemens/3RV1011-0CA10-ZX95","factsUrl":"https://aoctrl.com/api/mcp/products/3RV1011-0CA10-ZX95","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS 3RV1011-0CA10-ZX95 motor-protective circuit breaker, Class 10 trip, 100 kA breaking capacity at 400 V AC, phase failure detection, 45 mm wide, screw and snap-on DIN-rail mount.","salesMarkdown":"It combines a Class 10 trip curve with phase failure detection, so it clears a locked-rotor condition before the motor winding exceeds its thermal limit while also catching a lost phase that would single-phase a three-phase motor. The 45 mm width and 75 mm depth leave room alongside contactors in a standard motor starter stack. ## Integration notes Screw-type terminals on the main current circuit accept 2x (0.5 to 1.5 mm²) or 2x (0.75 to 2.5 mm²) solid or stranded wire. Terminal screws are M3 for the main contacts. No special tooling needed beyond a standard screwdriver. Clearance requirements: 20 mm upwards and downwards, 9 mm at the sides, zero forwards or backwards. That's tight enough to pack multiple units side-by-side in a multi-motor panel without oversized gutters.","metaTitle":"Siemens 3RV1011-0CA10-ZX95 SIRIUS Motor Circuit Breaker, Cla","metaDescription":"Siemens 3RV1011-0CA10-ZX95 SIRIUS motor-protective circuit breaker. Class 10 trip, 100 kA breaking capacity at 400 V, phase failure detection, DIN-rail mount. Current lifecycle sta","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Motor Protection Circuit Breakers (MPCB)"],"specifications":{"Depth":"75 mm","Width":"45 mm","Height":"90 mm","Upwards":"20 mm","Forwards":"0 mm","at 240 V":"none required","at 400 V":"None required","at 500 V":"None required","at 690 V":"None required","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 DIN 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 kW","at 240 V rated value":"100 kA","at 400 V rated value":"100 kA","at 480 V rated value":"0.25 A","at 500 V rated value":"100 kA","at 600 V rated value":"0.25 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":"0.25 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":"0.25 A","Design Of The Overload Release":"thermal","Operating Frequency Rated Value":"50 ... 60 Hz","Operational Current Rated Value":"0.25 A","Design Of The Short-Circuit Trip":"magnetic","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","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","Electrical Endurance (Operating 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","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":"3.3 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":"0.18 ... 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=6546&mlfb=3RV1011-0CA10-ZX95","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RV1011-0CA10-ZX95/alternatives.json"},"ai":{"faq":[{"question":"Will 3RV1011-0CA10-ZX95 drop into a panel specified around 3RV1011-0GA10?","answer":"Both are 45 mm wide SIRIUS 3RV10 frame breakers with the same DIN-rail mounting and terminal layout, so the ZX95 variant fits the same panel footprint without rewiring. The difference is in the internal trip setting or special features tied to the ZX95 suffix — confirm the exact trip range matches your motor FLA before swapping."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RV1011-0CA10-ZX95","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/3RV1011-0CA10-ZX95 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}}