{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RV2011-0FA25-ZW96","brand":"Siemens","brandSlug":"siemens","productSlug":"3RV2011-0FA25-ZW96","canonicalUrl":"https://aoctrl.com/siemens/3RV2011-0FA25-ZW96","factsUrl":"https://aoctrl.com/api/mcp/products/3RV2011-0FA25-ZW96","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS 3RV2011-0FA25-ZW96, motor protection circuit breaker, size S00, CLASS 10, 0.5 A operational current, 6.5 A short-circuit release, spring-type terminals, 1 NO + 1 NC auxiliary switches.","salesMarkdown":"## Motor protection circuit breaker, size S00, 0.5 A, CLASS 10 The 0.5 A rating places this at the low end of the SIRIUS motor protection range — it's sized for fractional-horsepower motors, small pumps, fans, or conveyor drives drawing under 0.5 A full-load. The thermal overload release is adjustable (0.35...0.5 A per the description), so you set it to match the motor nameplate FLA. The magnetic short-circuit release is fixed at 6.5 A, which is about 13x the maximum thermal setting — that's a deliberate gap to ride through motor start without tripping on inrush. Spring-type terminals on the main circuit accept 0.5–4 mm² solid or stranded, and the integrated transverse auxiliary switches (1 NO + 1 NC) give you a status feedback signal without needing a separate add-on block. That saves a DIN rail slot and a wiring step. No side clearance needed when ganged with other S00 devices; the manufacturer specifies 0 mm spacing for side-by-side mounting. Spring-cage terminals on this variant (the -ZW96 suffix indicates spring-type) mean no screw torque to verify — just strip to 8 mm and push in. That's a time-saver on a panel build with dozens of these breakers. RoHS compliance date is noted as October 1, 2009, which aligns with the EU RoHS directive. The part carries the standard Siemens SIRIUS documentation package — CE, UL/CSA pending confirmation on the specific variant, but the base design is UL-recognized.","metaTitle":"Siemens 3RV2011-0FA25-ZW96 SIRIUS Motor Protection Circuit B","metaDescription":"Siemens SIRIUS 3RV2011-0FA25-ZW96 motor protection circuit breaker, CLASS 10, 0.5 A operational current, 100 kA breaking capacity at 400 V, spring-type terminals, active production","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","at AC-3 maximum":"15 1/h","lifecycle_stage":"current","at AC-3e maximum":"15 1/h","Product Brand Name":"SIRIUS","Product Designation":"Circuit breaker","at 230 V rated value":"0.1 kW","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","at AC-3 rated value maximum":"690 V","at AC-3 at 400 V rated value":"0.5 A","at AC-3e rated value maximum":"690 V","Substance Prohibitance (Date)":"10/01/2009","at AC-3e at 400 V rated value":"0.5 A","Operational Current Rated Value":"0.5 A","Response Value Current Of Instantaneous Short-Circuit Trip Unit":"6.5 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=1357088&mlfb=3RV2011-0FA25-ZW96","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RV2011-0FA25-ZW96/alternatives.json"},"ai":{"faq":[{"question":"What is the trip class of 3RV2011-0FA25-ZW96?","answer":"The trip class is CLASS 10, meaning the overload relay will trip within 10 seconds at 7.2x the current setting — suitable for standard motor starting duty."},{"question":"What is the breaking capacity of 3RV2011-0FA25-ZW96?","answer":"The breaking capacity is 100 kA at 240 V, 400 V, 500 V, and 690 V AC — a consistent high fault-current rating across the full voltage range, simplifying coordination."},{"question":"Where can I buy 3RV2011-0FA25-ZW96 and get current pricing?","answer":"This part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — submit an RFQ for a firm price and lead time."},{"question":"Will 3RV2011-0FA25-ZW96 fit in a panel designed for 3RV2021-0HA15?","answer":"Both are size S00 breakers with the same 45 mm width and snap onto 35 mm DIN rail, so the footprint is identical. The 3RV2021-0HA15 is a higher-current variant (0.8 A vs 0.5 A) with screw terminals; the 3RV2011-0FA25-ZW96 uses spring terminals. No rewiring of the DIN rail mounting is needed, but check the terminal type matches your wiring method."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RV2011-0FA25-ZW96","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/3RV2011-0FA25-ZW96 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}}