{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RV1011-0HA20-ZX95","brand":"Siemens","brandSlug":"siemens","productSlug":"3RV1011-0HA20-ZX95","canonicalUrl":"https://aoctrl.com/siemens/3RV1011-0HA20-ZX95","factsUrl":"https://aoctrl.com/api/mcp/products/3RV1011-0HA20-ZX95","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS motor protection circuit breaker, 3RV1011-0HA20-ZX95, 0.8 A continuous current, Trip Class 10, 100 kA breaking capacity at 400 V AC, spring-loaded terminals, 45 mm width.","salesMarkdown":"## What this SIRIUS breaker does for a motor branch The Siemens 3RV1011-0HA20-ZX95 is a SIRIUS motor-protection circuit breaker rated for 0.8 A continuous current with a Trip Class 10 thermal-magnetic curve — meaning it clears an overload before the motor windings exceed their thermal limit on a standard 10-second cold-start profile. Its 100 kA breaking capacity holds at 690 V AC, coordinating with upstream fuses or breakers in high-fault panels. Spring-loaded terminals on both the main and auxiliary/control circuits accept 2x (0.25 to 2.5 mm²) solid or 2x (0.25 to 1.5 mm²) finely stranded with ferrules — no screwdriver torque to verify, just strip and push. Depth is 81 mm with zero clearance needed behind or at the sides, so it tucks into shallow enclosures without forcing a larger gland plate. Mounting position is any orientation; The part is RoHS-compliant with a substance prohibition date of 01.01.2013 (the EU RoHS effective date). Phase-failure detection is built in; ground-fault detection is not. Surge voltage withstand is 6 kV, and shock resistance is 25 g for 11 ms — fine for most industrial panel environments.","metaTitle":"Siemens 3RV1011-0HA20-ZX95 SIRIUS Motor Protection Circuit B","metaDescription":"Siemens SIRIUS 3RV1011-0HA20-ZX95 motor protection circuit breaker, 0.8 A continuous, Class 10 trip, 100 kA breaking capacity at 400 V. Spring-loaded terminals, DIN-rail mount. Act","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","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":"0.18 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":"0.8 A","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 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":"0.8 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":"0.55 ... 0.8 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=510662&mlfb=3RV1011-0HA20-ZX95","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RV1011-0HA20-ZX95/alternatives.json"},"ai":{"faq":[{"question":"What compliance documentation does Siemens provide for this breaker?","answer":"The part is RoHS-compliant with a substance prohibition date of 01.01.2013. Siemens typically provides CE, UL, and CSA declarations for the SIRIUS 3RV series; request the specific certificate at quote time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RV1011-0HA20-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/3RV1011-0HA20-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}}