{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RV1011-1DA20-ZW98","brand":"Siemens","brandSlug":"siemens","productSlug":"3RV1011-1DA20-ZW98","canonicalUrl":"https://aoctrl.com/siemens/3RV1011-1DA20-ZW98","factsUrl":"https://aoctrl.com/api/mcp/products/3RV1011-1DA20-ZW98","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS 3RV1011-1DA20-ZW98, motor protection circuit breaker, 3.2 A rated continuous current, Class 10 trip, 100 kA breaking capacity at 400 V AC, spring-loaded terminals, 3 poles, 45 mm width.","salesMarkdown":"The Siemens SIRIUS 3RV1011-1DA20-ZW98 is a 3-pole motor protection circuit breaker rated for 3.2 A continuous current with a Class 10 trip characteristic. The spring-loaded terminals accept 2x (0.25... 2.5 mm²) solid or stranded conductors, which covers the typical control and power wiring for a 1.1 kW motor at 400 V. Zero clearance at the back and sides means no extra spacing between units on the rail. Any mounting position is permitted, so horizontal or vertical rail orientation is fine. ## Electrical ratings and trip behavior Rated operating voltage is 690 V AC, with breaking capacity derating to 3 kA at 500 V and 2 kA at 690 V. The surge voltage withstand is 6 kV, adequate for solidly grounded 400 V systems.","metaTitle":"Siemens 3RV1011-1DA20-ZW98 SIRIUS Motor Protection Circuit B","metaDescription":"Siemens SIRIUS 3RV1011-1DA20-ZW98 motor protection circuit breaker, 3.2 A rated current, Class 10 trip, 100 kA breaking capacity at 400 V. Spring-loaded terminals, DIN rail mount.","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","lifecycle_stage":"current","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":"1.1 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":"3 kA","at AC at 690 V rated value":"2 kA","at AC in hot operating state":"7.25 W","Operating Voltage Rated Value":"690 V","Substance Prohibitance (Date)":"01.01.2013 00:00:00","Continuous Current Rated Value":"3.2 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","Ambient Temperature During Storage":"-50 ... +80 °C","Product Extension Auxiliary Switch":"Yes","operating frequency at AC-3 maximum":"15 1/h","Ambient Temperature During Operation":"-20 ... +60 °C","Ambient Temperature During Transport":"-50 ... +80 °C","Surge Voltage Resistance Rated Value":"6 000 V","at AC in hot operating state per pole":"2.4 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","operating voltage at AC-3 rated value maximum":"690 V","operational current at AC-3 at 400 V rated value":"3.2 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 Function 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":"2.2 ... 3.2 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=24842&mlfb=3RV1011-1DA20-ZW98","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RV1011-1DA20-ZW98/alternatives.json"},"ai":{"faq":[{"question":"What is the breaking capacity of 3RV1011-1DA20-ZW98 at 400 V?","answer":"100 kA at 400 V AC, which allows it to interrupt high fault currents without upstream fuses in most panel designs."},{"question":"What conductor sizes does the spring-loaded terminal accept?","answer":"Solid conductors: 2x (0.25... 2.5 mm²). Finely stranded with core end processing: 2x (0.25... 1.5 mm²). Finely stranded without core end processing: 2x (0.25... 2.5 mm²). AWG equivalents: 2x (24... 14)."},{"question":"Where can I buy 3RV1011-1DA20-ZW98 and how is it quoted?","answer":"This part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RV1011-1DA20-ZW98","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/3RV1011-1DA20-ZW98 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}}