{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RV2011-0HA25-ZX95","brand":"Siemens","brandSlug":"siemens","productSlug":"3RV2011-0HA25-ZX95","canonicalUrl":"https://aoctrl.com/siemens/3RV2011-0HA25-ZX95","factsUrl":"https://aoctrl.com/api/mcp/products/3RV2011-0HA25-ZX95","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS motor protection circuit breaker, size S00, 0.8 A, Class 10, 100 kA breaking capacity, spring-type terminals, with transverse auxiliary switches 1 NO+1 NC.","salesMarkdown":"The Siemens 3RV2011-0HA25-ZX95 is a SIRIUS motor protection circuit breaker in size S00, rated for 0.8 A operational current with a Class 10 trip curve — that means it's built to protect small motor loads (like fractional-horsepower pumps or fans) from overload and short circuits, tripping fast enough to keep the motor windings from cooking during a stall or jam. The instantaneous short-circuit release is set at 10 A, and the breaker delivers a full 100 kA breaking capacity across the board — 240 V, 400 V, 500 V, and 690 V AC — so it can handle a dead short on a high-fault panel without needing an upstream fuse to back it up. Spring-type terminals accept solid or stranded wire up to 4 mm² (or 2x 2.5 mm² with ferrules), and the screwdriver shaft for the auxiliary terminals is a 3 mm tip — nothing exotic, just a standard slot driver.","metaTitle":"Siemens 3RV2011-0HA25-ZX95 SIRIUS Motor Protection Breaker,","metaDescription":"Siemens SIRIUS 3RV2011-0HA25-ZX95 motor protection circuit breaker, 0.8 A, Class 10, 100 kA breaking capacity, spring terminals, active production, sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Motor Protection Circuit Breakers (MPCB)"],"specifications":{"Trip Class":"CLASS 10","Rated Value":"20 ... 690 V","lifecycle_stage":"current","Product Brand Name":"SIRIUS","Product Designation":"Circuit breaker","at 240 V rated value":"100 kA","at 400 V rated value":"100 kA","at 500 V rated value":"100 kA","at 690 V rated value":"100 kA","Design Of The Product":"For motor protection","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","Substance Prohibitance (Date)":"10/01/2009","Operational Current Rated Value":"0.8 A","Response Value Current Of Instantaneous Short-Circuit Trip Unit":"10 A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/ea85857f1f31fe1340d093439da11aaf.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=1357091&mlfb=3RV2011-0HA25-ZX95","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RV2011-0HA25-ZX95/alternatives.json"},"ai":{"faq":[{"question":"Will 3RV2011-0HA25-ZX95 drop into a panel that was specified around 3RV2011-0BA20 without rewiring?","answer":"Both breakers share the same S00 frame, 45 mm width, and DIN-rail mounting, so the mechanical fit is identical. The main difference is the terminal type — the -ZX95 uses spring terminals, while the -0BA20 uses screw terminals. If the existing panel has screw-terminal wiring, you'd need to re-terminate with ferrules for the spring clamp, but the footprint and bus-bar spacing are the same."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RV2011-0HA25-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/3RV2011-0HA25-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}}