{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA2163-5HL36-0KA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA2163-5HL36-0KA0","canonicalUrl":"https://aoctrl.com/siemens/3VA2163-5HL36-0KA0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA2163-5HL36-0KA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA2163-5HL36-0KA0, 3-pole molded case circuit breaker, 63 A rated continuous current, 187 kA breaking capacity at 240 V, ETU320 release, shunt trip.","salesMarkdown":"The 63 A rating holds flat up to 50 °C; above that it derates to 53.55 A at 70 °C, so a warm panel costs you about 15 % of the headroom. That puts it above the typical 65 kA or 100 kA class for a 63 A frame — you can place this breaker closer to the service entrance without worrying about the upstream device letting through a fault it can't clear. At 690 V the capacity drops to 4.25 kA, so if your panel runs a 690 V bus, this breaker is for downstream distribution only, not the main. The 3VA2163-5HL36-0KA0 measures 105 mm wide, 181 mm tall, and 86 mm deep — a standard 3-pole MCCB footprint that fits most DIN-rail or screw-mount panel layouts. The shunt trip occupies the auxiliary slot on the left side; verify your panel's gland-plate clearance if you're retrofitting into a tight enclosure.","metaTitle":"Siemens 3VA2163-5HL36-0KA0 SENTRON MCCB, 63 A, 187 kA at 240","metaDescription":"Siemens SENTRON 3VA2163-5HL36-0KA0 molded case circuit breaker, 3-pole, 63 A rated current, 187 kA breaking capacity at 240 V. Current production. Quoted on request.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Molded Case Circuit Breakers (MCCB)"],"specifications":{"Depth":"86 mm","Width":"105 mm","Height":"181 mm","at 240 V":"187 kA","at 415 V":"121 kA","at 440 V":"121 kA","at 500 V":"79 kA","at 690 V":"4.25 kA","at 40 °C":"63 A","at 45 °C":"63 A","at 50 °C":"63 A","at 55 °C":"60.6375 A","at 60 °C":"58.275 A","at 65 °C":"55.9125 A","at 70 °C":"53.55 A","Trip indicator":"No","Number of poles":"3","Product version":"Line protection","Voltage trigger":"Yes","lifecycle_stage":"current","Product brand name":"SENTRON","Product designation":"Molded case circuit breaker","Latching - endurance":"20 000","Undervoltage Release":"No","Communication Function":"No","Phase failure detection":"No","During Storage / Maximum":"80 °C","During Storage / Minimum":"-40 °C","Power loss [W] / maximum":"4 W","Auxiliary contact version":"Without","During Operation / Maximum":"70 °C","During Operation / Minimum":"-25 °C","Other Measurement Function":"No","Rated continuous current Iu":"63 A","Rated insulation voltage Ui":"800 V","Of The Supplied Basic Switch":"3VA2163-5HL36-0AA0","Design of the auxiliary release":"Shunt trip (STL)","Ground fault monitoring version":"Without","Of The Integrated Auxiliary Trip":"3VA9688-0BL33","Design of the overcurrent release":"ETU320","Protection class IP / on the front":"IP40","Reference code / acc. to DIN EN 81346-2":"Q","Adjustable response value time / tr max.":"17","Adjustable response value time / tr min.":"0.5","Undervoltage Release With Leading Contact":"No","Product extension / optional / motor drive":"Yes","Adjustable response value current / Ir max.":"63 A","Adjustable response value current / li max.":"756 A","Adjustable response value current / li min.":"95 A","Adjustable response value current / lr min.":"25 A","Neutral conductors / upgradeable/retrofittable":"No","Number of CO contacts / for auxiliary contacts":"0","Protective function of the overcurrent release":"LI","Switching capacity class of the circuit breaker":"M","Max. rated operational current of the frame size":"160 A","Max. rated operational voltage Ue with AC 50/60Hz":"690 V","Type of electrical connection / for main current circuit":"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=34851&mlfb=3VA2163-5HL36-0KA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA2163-5HL36-0KA0/alternatives.json"},"ai":{"faq":[{"question":"Who supplies 3VA2163-5HL36-0KA0 and how is it quoted for volume purchases?","answer":"This part is sourced to order through independent distribution. Availability and pricing are confirmed at quote time against an RFQ — no fixed stock count or price is published."},{"question":"What is the breaking capacity of 3VA2163-5HL36-0KA0 at 415 V?","answer":"It breaks 121 kA at 415 V, matching the 440 V rating and dropping to 79 kA at 500 V."},{"question":"What compliance documentation does this brand provide for 3VA2163-5HL36-0KA0?","answer":"Siemens SENTRON MCCBs typically carry IEC 60947-2 certification and CE marking; specific UL/CSA listings and RoHS/REACH declarations are available in the product documentation."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA2163-5HL36-0KA0","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/3VA2163-5HL36-0KA0 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}}