{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA2163-8JP46-0AA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA2163-8JP46-0AA0","canonicalUrl":"https://aoctrl.com/siemens/3VA2163-8JP46-0AA0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA2163-8JP46-0AA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA2163-8JP46-0AA0, molded case circuit breaker, 4-pole, 63 A, ETU550 electronic trip unit, breaking capacity 440 kA at 240 V.","salesMarkdown":"The Siemens SENTRON 3VA2163-8JP46-0AA0 is a 4-pole molded case circuit breaker rated for 63 A continuous current with no derating across its full operating range up to 70 °C — the same 63 A holds from 40 °C through 70 °C, so you don't lose headroom in a warm enclosure. Breaking capacity is 440 kA at 240 V, 330 kA at 415 V and 440 V, 220 kA at 500 V, and 52.5 kA at 690 V — high enough for most industrial distribution panels with high fault-current potential, and it carries an 800 V rated insulation voltage. The 3VA2163-8JP46-0AA0 measures 140 mm wide, 181 mm high, and 86 mm deep — fits standard panel-mount cutouts for 4-pole MCCBs in the 63 A frame class. A communication function is built in, supporting integration with higher-level monitoring or control systems — no separate comm module required for basic connectivity.","metaTitle":"Siemens 3VA2163-8JP46-0AA0 SENTRON MCCB, 63 A, 440 kA at 240","metaDescription":"Siemens SENTRON 3VA2163-8JP46-0AA0 molded case circuit breaker, 63 A continuous, 4-pole, ETU550 trip unit, breaking capacity 440 kA at 240 V. Active production, sourced to order. R","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Molded Case Circuit Breakers (MCCB)"],"specifications":{"Depth":"86 mm","Width":"140 mm","Height":"181 mm","Maximum":"756 A","Minimum":"95 A","at 240 V":"440 kA","at 415 V":"330 kA","at 440 V":"330 kA","at 500 V":"220 kA","at 690 V":"52.5 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]":"5.51 in","Height [In]":"7.13 in","Trip Indicator":"No","Number Of Poles":"4","Voltage Trigger":"No","lifecycle_stage":"current","Product Brand Name":"SENTRON","Product Designation":"Molded case circuit breaker","Undervoltage Release":"No","Design Of The Product":"Line protection","Communication Function":"Yes","During Storage / Maximum":"80 °C","During Storage / Minimum":"-40 °C","power loss [W] / maximum":"3.1 W","During Operation / Maximum":"70 °C","During Operation / Minimum":"-25 °C","Other Measurement Function":"No","Ground-Fault Monitoring Version":"Without","Continuous Current / Rated Value":"63 A","Insulation Voltage / Rated Value":"800 V","Design Of The Overcurrent Release":"ETU550","protection class IP / on the front":"IP40","design of the N-conductor protection":"adjustable OFF; 40% to 160%","Product Function / Grounding Protection":"No","operating voltage / at AC / rated value":"690 V","reference code / according to IEC 81346-2":"Q","Continuous Current / Rated Value / Maximum":"160 A","Product Extension / Optional / Motor Drive":"Yes","Protection Function Of The Overcurrent Release":"LSI","number of CO contacts / for auxiliary contacts":"0","Switching Capacity Class Of The Circuit Breaker":"L","Mechanical Service Life (Operating 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"}},"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=43873&mlfb=3VA2163-8JP46-0AA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA2163-8JP46-0AA0/alternatives.json"},"ai":{"faq":[{"question":"What is the breaking capacity of 3VA2163-8JP46-0AA0 at 415 V?","answer":"Breaking capacity is 330 kA at 415 V, with the same rating at 440 V. At 240 V it reaches 440 kA, at 500 V it is 220 kA, and at 690 V it is 52.5 kA."},{"question":"Where can I buy 3VA2163-8JP46-0AA0 and how is it quoted?","answer":"This part is sourced to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — submit a request for a firm quote."},{"question":"Does this MCCB include a communication function?","answer":"Yes, a communication function is built in, enabling integration with monitoring or control systems without an external module."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA2163-8JP46-0AA0","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/3VA2163-8JP46-0AA0 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}}