{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RV2011-0HA20-ZW97","brand":"Siemens","brandSlug":"siemens","productSlug":"3RV2011-0HA20-ZW97","canonicalUrl":"https://aoctrl.com/siemens/3RV2011-0HA20-ZW97","factsUrl":"https://aoctrl.com/api/mcp/products/3RV2011-0HA20-ZW97","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS motor protection circuit breaker, size S00, 3RV2011-0HA20-ZW97, 100 kA breaking capacity at 400 V, Trip Class 10, spring-loaded terminals, screw and snap-on mounting on 35 mm DIN rail.","salesMarkdown":"## What it is and what it does The Siemens 3RV2011-0HA20-ZW97 is a SIRIUS motor protection circuit breaker in the compact size S00 frame, designed to protect motor branches against overload, short-circuit, and phase failure. Its 100 kA breaking capacity at 400 V AC means it can safely interrupt fault currents up to that level without upstream fuses or cascading — a key spec for high-fault panels where selectivity matters. Trip Class 10 gives a 10-second maximum trip time at 7.2× rated current, matching standard motor start profiles for pumps, fans, and compressors. ## Mounting and integration Mounts via screw or snap-on onto 35 mm DIN rail per DIN EN 60715, in any orientation. The 45 mm width and 97 mm depth fit standard panel layouts — the S00 frame is the smallest in the SIRIUS 3RV2 family, so it leaves room for adjacent contactors or overloads. Spring-loaded terminals accept 2× (0.5 to 4 mm²) solid or stranded wire; use a 3 mm diameter screwdriver tip for the terminal screws.","metaTitle":"Siemens 3RV2011-0HA20-ZW97 SIRIUS Motor Protection Circuit B","metaDescription":"Siemens 3RV2011-0HA20-ZW97 SIRIUS motor protection circuit breaker, size S00, 100 kA breaking capacity at 400 V, Trip Class 10, phase failure detection, spring-loaded terminals. So","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Motor Protection Circuit Breakers (MPCB)"],"specifications":{"Depth":"97 mm","Width":"45 mm","Height":"106 mm","Upwards":"50 mm","Forwards":"0 mm","at 690 V":"gL/gG 6 A","Backwards":"0 mm","Downwards":"50 mm","Trip Class":"CLASS 10","At The Side":"30 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 standard mounting rail according to DIN EN 60715","Mounting Position":"any","Solid Or Stranded":"2x (0,5 ... 4 mm²)","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 480 V rated value":"0.8 A","at 500 V rated value":"100 kA","at 600 V rated value":"0.8 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":"spring-loaded terminals","Temperature Compensation":"-20 ... +60 °C","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","Design Of Screwdriver Shaft":"Diameter 3 mm","Size Of The Circuit-Breaker":"S00","Size Of The Screwdriver Tip":"3,0 x 0,5 mm","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":"0.8 A","Of Auxiliary Contacts Typical":"100 000","Substance Prohibitance (Date)":"10/01/2009","Design Of The Overload Release":"thermal","Operating Frequency Rated Value":"50 ... 60 Hz","Operational Current Rated Value":"0.8 A","at AWG cables for main contacts":"2x (20 ... 12)","Design Of The Short-Circuit Trip":"magnetic","Between Main And Auxiliary Circuit":"400 V","Product Extension Auxiliary Switch":"Yes","Relative Humidity During Operation":"10 ... 95 %","Display Version For Switching Status":"Handle","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 ... 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","Finely Stranded Without Core End Processing":"2x (0.5 ... 2.5 mm²)","with high demand rate according to SN 31920":"50 %","number of CO contacts for auxiliary contacts":"0","number of NC contacts for auxiliary contacts":"0","number of NO contacts for auxiliary contacts":"0","shock resistance according to IEC 60068-2-27":"25g / 11 ms","Electrical Endurance (Switching Cycles) Typical":"100 000","Size Of Contactor Can Be Combined Company-Specific":"S00, S0","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":"10 A","insulation voltage with degree of pollution 3 at AC rated value":"690 V","Product Component Removable Terminal For Auxiliary And Control Circuit":"No","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":"https://cdn.aoctrl.com/da2e776509aa3fb00d860ac2796ec850.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=427422&mlfb=3RV2011-0HA20-ZW97","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RV2011-0HA20-ZW97/alternatives.json"},"ai":{"faq":[{"question":"Will 3RV2011-0HA20-ZW97 drop into a panel specified around 3RV2011-0BA20?","answer":"Both are S00-frame SIRIUS motor protection circuit breakers with the same 45 mm width and DIN-rail mounting, so the mechanical fit is identical. The -0HA20-ZW97 carries a 100 kA breaking capacity at 400 V versus the -0BA20's standard rating; verify the trip setting and any ZW97-specific customization before substitution."},{"question":"What compliance documentation does this part carry?","answer":"As a Siemens SIRIUS product, it is designed to meet IEC/EN 60947-2 and 60947-4-1 standards for circuit breakers and motor starters. RoHS and REACH declarations are available from Siemens documentation. Specific UL/CSA listings depend on the exact variant; check the product label or Siemens technical data sheet for the current certifications."},{"question":"What are the key dimensions of 3RV2011-0HA20-ZW97?","answer":"Width 45 mm, height 106 mm, depth 97 mm. The S00 frame is the smallest in the SIRIUS 3RV2 range."},{"question":"Where can I buy 3RV2011-0HA20-ZW97?","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 offer."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RV2011-0HA20-ZW97","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/3RV2011-0HA20-ZW97 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}}