{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA2163-7MN36-0AA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA2163-7MN36-0AA0","canonicalUrl":"https://aoctrl.com/siemens/3VA2163-7MN36-0AA0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA2163-7MN36-0AA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA molded case circuit breaker, motor protection version, 3-pole, 63 A, ETU350M electronic trip unit, 330 kA interrupting capacity at 240 V.","salesMarkdown":"The Siemens 3VA2163-7MN36-0AA0 is a SENTRON 3VA molded case circuit breaker in the motor protection version, carrying a continuous current rating Iu of 63 A that holds flat from 40 °C through 70 °C — no derating needed across typical panel ambient temperatures. Interrupting capacity is the headline number here: 330 kA at 240 V, 242 kA at 415/440 V, and 187 kA at 500 V, then a steep drop to 3.7 kA at 690 V. That means this breaker handles high available fault current on 240–500 V systems without cascading upstream — the 690 V figure is low enough that you need to verify coordination if the service voltage is above 500 V. Maximum power loss is 4 W.","metaTitle":"Siemens 3VA2163-7MN36-0AA0 SENTRON MCCB, 63A, 330kA at 240V","metaDescription":"Siemens 3VA2163-7MN36-0AA0 SENTRON molded case circuit breaker, 63A continuous, ETU350M electronic trip, 330kA at 240V. Motor protection version. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Molded Case Circuit Breakers (MCCB)"],"specifications":{"Depth":"86 mm","Width":"105 mm","Height":"181 mm","at 240 V":"330 kA","at 415 V":"242 kA","at 440 V":"242 kA","at 500 V":"187 kA","at 690 V":"3.7 kA","at 40 °C":"63 A","at 45 °C":"63 A","at 50 °C":"63 A","at 55 °C":"63 A","at 60 °C":"63 A","at 65 °C":"63 A","at 70 °C":"63 A","Depth [In]":"3.39 in","Width [In]":"4.13 in","Height [In]":"7.13 in","Trip Indicator":"No","Number Of Poles":"3","Product version":"Motor protection","Voltage Trigger":"No","lifecycle_stage":"current","Product Brand Name":"SENTRON","Product Designation":"Molded case circuit breaker","Undervoltage Release":"No","Communication Function":"No","Phase Failure Detection":"Yes","During Storage / Maximum":"80 °C","During Storage / Minimum":"-40 °C","power loss [W] / maximum":"4 W","During Operation / Maximum":"70 °C","During Operation / Minimum":"-25 °C","Other Measurement Function":"No","rated insulation voltage Ui":"800 V","Courant permanent assigné Iu":"63 A","Ground-Fault Monitoring Version":"Without","Design Of The Overcurrent Release":"ETU350M","protection class IP / on the front":"IP40","operating power / at AC-3 / at 230 V":"18 500 W","operating power / at AC-3 / at 400 V":"30 000 W","reference code / acc. to IEC 81346-2":"Q","Product Extension / Optional / Motor Drive":"Yes","Adjustable response value current / li max.":"945 A","Adjustable response value current / li min.":"945 A","Neutral conductors / upgradeable/retrofittable":"No","Protection Function Of The Overcurrent Release":"LSI","number of CO contacts / for auxiliary contacts":"0","Switching Capacity Class Of The Circuit Breaker":"C","Max. rated operational current of the frame size":"160 A","Mechanical Service Life (Switching Cycles) / Typical":"25 000","Type Of Electrical Connection / For Main Current Circuit":"double-sided box terminal","Arrangement Of Electrical Connectors / For Main Current Circuit":"Front terminal","Type of connectable conductor cross-section, round conductor terminal, stranded":"1 x (6-120 mm²)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/b27f8f8fa25a6619d6d76a928fe2e8a2.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=569707&mlfb=3VA2163-7MN36-0AA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA2163-7MN36-0AA0/alternatives.json"},"ai":{"faq":[{"question":"Does 3VA2163-7MN36-0AA0 include phase failure protection?","answer":"Yes, phase failure detection is built into the ETU350M trip unit — it will trip on a lost phase without waiting for the motor to overheat."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA2163-7MN36-0AA0","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/3VA2163-7MN36-0AA0 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}}