{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RV1011-1CA10-ZX95","brand":"Siemens","brandSlug":"siemens","productSlug":"3RV1011-1CA10-ZX95","canonicalUrl":"https://aoctrl.com/siemens/3RV1011-1CA10-ZX95","factsUrl":"https://aoctrl.com/api/mcp/products/3RV1011-1CA10-ZX95","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS motor protection circuit breaker, 3RV1011-1CA10-ZX95, CLASS 10 trip, 100 kA breaking capacity at 400 V, phase failure detection, 45 mm wide, screw and snap-on 35 mm DIN rail mount.","salesMarkdown":"Rated breaking capacity reaches 100 kA at 240 V and 400 V, dropping to 2 kA at 690 V. At 240 V no upstream fuse is required; at 400 V the datasheet specifies a gL/gG 35 A backup fuse, and at 500 V or 690 V a gL/gG 25 A fuse. That means in a 400 V panel with a prospective fault current up to 100 kA, this breaker can clear the fault without relying on an upstream device — useful for high-SCCR installations. The 45 mm width (three 15 mm module spaces) and 75 mm depth fit standard distribution boards and motor control center buckets. Clearance requirements: 20 mm above and below, 9 mm to the side, zero forward or backward. Any mounting position is permitted, so it can go sideways in a tight gland plate area without derating. Listed as current production. This is not an NRND or phase-out line — the SIRIUS 3RV1 family remains the active motor-protection breaker platform from Siemens.","metaTitle":"Siemens 3RV1011-1CA10-ZX95 SIRIUS Motor Protection Circuit B","metaDescription":"Siemens 3RV1011-1CA10-ZX95 SIRIUS motor protection circuit breaker, CLASS 10 trip, 100 kA breaking capacity at 400 V, phase failure detection, 45 mm wide, current production. Quote","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":"gL/gG 35 A","at 500 V":"gL/gG 25 A","at 690 V":"gL/gG 25 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 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":"0.17 hp","at 240 V rated value":"100 kA","at 400 V rated value":"100 kA","at 480 V rated value":"2.5 A","at 500 V rated value":"100 kA","at 600 V rated value":"2.5 A","at 690 V rated value":"2 kA","Design Of The Product":"For motor protection","Ground Fault Detection":"No","Phase Failure Detection":"Yes","For Main Current Circuit":"screw-type terminals","at 200/208 V rated value":"0.5 hp","at 220/230 V rated value":"0.5 hp","at 460/480 V rated value":"1 hp","at 575/600 V rated value":"1.5 hp","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":"10 kA","at AC at 690 V rated value":"2 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":"7.25 W","at AC-3 at 400 V rated value":"2.5 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":"2.5 A","Design Of The Overload Release":"thermal","Operating Frequency Rated Value":"50 ... 60 Hz","Operational Current Rated Value":"2.5 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":"2.4 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":"33 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":"1.8 ... 2.5 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=81882&mlfb=3RV1011-1CA10-ZX95","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RV1011-1CA10-ZX95/alternatives.json"},"ai":{"faq":[{"question":"What is the breaking capacity of 3RV1011-1CA10-ZX95 at 400 V?","answer":"100 kA at 400 V. At 240 V it is also 100 kA; at 690 V it drops to 2 kA."},{"question":"Does 3RV1011-1CA10-ZX95 require an upstream fuse?","answer":"At 240 V no upstream fuse is required. At 400 V a gL/gG 35 A fuse is specified; at 500 V and 690 V a gL/gG 25 A fuse is required."},{"question":"Where can I buy 3RV1011-1CA10-ZX95?","answer":"Sourced and quoted to order through independent distribution. Submit an RFQ for current pricing and availability."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RV1011-1CA10-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/3RV1011-1CA10-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}}