{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RV1011-0EA20-ZW97","brand":"Siemens","brandSlug":"siemens","productSlug":"3RV1011-0EA20-ZW97","canonicalUrl":"https://aoctrl.com/siemens/3RV1011-0EA20-ZW97","factsUrl":"https://aoctrl.com/api/mcp/products/3RV1011-0EA20-ZW97","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS motor protection circuit breaker, 3RV1011-0EA20-ZW97, 0.4 A continuous, 100 kA breaking capacity at 400 V, CLASS 10, 3-pole, spring-loaded terminals, IP20 front.","salesMarkdown":"## What this SIRIUS 3RV1011-0EA20-ZW97 brings to a motor branch The Siemens SIRIUS 3RV1011-0EA20-ZW97 is a 3-pole motor protection circuit breaker rated for 0.4 A continuous current with a 100 kA breaking capacity at 400 V AC — that holds across 240 V, 500 V, and 690 V as well, so it handles high-fault utilities without derating the interrupting rating. It uses spring-loaded terminals on both the main and auxiliary/control circuits, accepting 2x (0.25... 2.5 mm²) solid or 2x (0.25... 1.5 mm²) finely stranded with ferrules. The front face carries IP20 touch protection (finger-safe), so it's safe for open-panel mounting where operators might reach in. ## Snap-on DIN rail, any orientation, 45 mm wide The 45 mm width (3-module) and 81 mm depth leave room for adjacent contactors or overload relays in a motor starter stack. Shock rated to 25g / 11 ms, so it survives cabinet transit and moderate vibration on a machine frame. Rated continuous current: 0.4 A. Breaking capacity: 100 kA at 240 V, 400 V, 500 V, and 690 V AC. Motor power at 400 V: 0.09 kW. Trip class: CLASS 10. Max switching frequency: 15 operations per hour. Surge voltage withstand: 6 kV. Power dissipation at rated current: 5.5 W total, 1.8 W per pole.","metaTitle":"Siemens 3RV1011-0EA20-ZW97 Motor Protection Circuit Breaker,","metaDescription":"Siemens SIRIUS 3RV1011-0EA20-ZW97 motor protection circuit breaker, 0.4 A, 100 kA at 400 V, CLASS 10, spring-loaded terminals, IP20. Quoted to order.","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":"0.09 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":"0.4 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":"0.4 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":"0.28 ... 0.4 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=76716&mlfb=3RV1011-0EA20-ZW97","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RV1011-0EA20-ZW97/alternatives.json"},"ai":{"faq":[{"question":"What is the breaking capacity of 3RV1011-0EA20-ZW97?","answer":"It offers 100 kA breaking capacity at 240 V, 400 V, 500 V, and 690 V AC — no derating across that voltage range."},{"question":"Will 3RV1011-0EA20-ZW97 drop into a panel specified around 3RV1011-0GA10?","answer":"Both are 3-pole SIRIUS 3RV1 motor protection breakers with the same 45 mm width, 90 mm height, and 81 mm depth, so they share the same DIN-rail footprint and terminal layout. The main difference is the current rating and trip characteristics — verify the motor FLA matches the 0.4 A continuous rating of this variant before substitution."},{"question":"Where can I buy 3RV1011-0EA20-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."},{"question":"What compliance documentation does Siemens provide for 3RV1011-0EA20-ZW97?","answer":"It carries RoHS substance prohibition dated 01.01.2013 and standard SIRIUS declaration of conformity covering IEC/EN 60947 series. The IP20 front and finger-safe terminals meet touch-protection requirements."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RV1011-0EA20-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/3RV1011-0EA20-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}}