{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RV1011-0BA10-ZW95","brand":"Siemens","brandSlug":"siemens","productSlug":"3RV1011-0BA10-ZW95","canonicalUrl":"https://aoctrl.com/siemens/3RV1011-0BA10-ZW95","factsUrl":"https://aoctrl.com/api/mcp/products/3RV1011-0BA10-ZW95","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS motor protection circuit breaker, 3RV1011-0BA10-ZW95, Class 10 trip, 100 kA breaking capacity at 400 V AC, screw terminals, DIN rail mount.","salesMarkdown":"## What this breaker does in the panel The screw-type terminals on the main circuit accept 2x (0.5 to 1.5 mm²) solid or stranded, or 2x (0.75 to 2.5 mm²). That's a standard M3 terminal for the main contacts. Clearance: 9 mm at the sides, 20 mm above and below, zero forward or backward. Mounting position is any, so vertical or horizontal in a tight enclosure works. The Class 10 trip is the key selection parameter: it allows up to 10 seconds of locked-rotor current during start, which covers most standard NEMA Design B and IEC motors up to the breaker's frame size. The -ZW95 suffix indicates a special version with a specific accessory or factory-set configuration; verify the exact overload setting range against your motor FLA before committing the BOM line.","metaTitle":"Siemens 3RV1011-0BA10-ZW95 SIRIUS Motor Protection Circuit B","metaDescription":"Siemens 3RV1011-0BA10-ZW95 SIRIUS motor protection circuit breaker, Class 10 trip, 100 kA breaking capacity at 400 V AC, phase failure detection, screw terminals, DIN rail mount. C","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"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":"0.2 A","at 500 V rated value":"100 kA","at 600 V rated value":"0.2 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":"0.2 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":"0.2 A","Design Of The Overload Release":"thermal","Operating Frequency Rated Value":"50 ... 60 Hz","Operational Current Rated Value":"0.2 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":"2.6 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":"0.14 ... 0.2 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=303175&mlfb=3RV1011-0BA10-ZW95","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RV1011-0BA10-ZW95/alternatives.json"},"ai":{"faq":[{"question":"What is the breaking capacity of 3RV1011-0BA10-ZW95 at 400 V?","answer":"100 kA at 400 V AC. That's the interrupting rating for the main circuit — sufficient for most industrial panel main-bus fault levels without upstream fusing."},{"question":"Will 3RV1011-0BA10-ZW95 drop into a panel specified for 3RV1011-0GA10?","answer":"The -ZW95 suffix indicates a special version; the base frame, mounting footprint (45 mm wide, DIN rail), and terminal layout are the same as the standard 3RV1011-0GA10. Verify the overload setting range and any accessory differences against the panel's original BOM before substituting."},{"question":"Where can I buy 3RV1011-0BA10-ZW95 and get current pricing?","answer":"This part is sourced and quoted to order through independent distribution. Submit an RFQ for current pricing and availability — confirmed at quote time, not from a static listing."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RV1011-0BA10-ZW95","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/3RV1011-0BA10-ZW95 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}}