{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA2463-6JP32-0KL0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA2463-6JP32-0KL0","canonicalUrl":"https://aoctrl.com/siemens/3VA2463-6JP32-0KL0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA2463-6JP32-0KL0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA2463-6JP32-0KL0, molded case circuit breaker, 3-pole, 630 A at 40 °C, ETU550 electronic trip unit, 242 kA breaking capacity at 240 V.","salesMarkdown":"That 630 A figure is the baseline; the breaker must be derated as ambient temperature rises — at 50 °C it handles 570 A, at 60 °C it handles 510 A, and at 70 °C it handles 450 A. For a panel that runs warm, the 40 °C rating is the starting point, not the operating limit. The ETU550 electronic trip unit provides adjustable protection curves, and the breaker's interrupting capacity reaches 242 kA at 240 V, 187 kA at 415 V, and 40 kA at 690 V. The shunt trip (STL) design allows remote tripping. Communication function is present, and the integrated auxiliary trip is order code 3VA9688-0BL33. No undervoltage release or phase failure detection is fitted on this variant. Maximum power loss is 162 W at rated current. That heat must be considered in the enclosure thermal calculation — it's not a trivial dissipation figure for a sealed cabinet. The storage limits govern handling and warehousing, not running conditions.","metaTitle":"Siemens 3VA2463-6JP32-0KL0 SENTRON MCCB, 630 A, 3-pole, ETU5","metaDescription":"Siemens SENTRON 3VA2463-6JP32-0KL0 molded case circuit breaker, 630 A at 40 °C, 3-pole, ETU550 release, 242 kA at 240 V. Active production. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Molded Case Circuit Breakers (MCCB)"],"specifications":{"Depth":"110 mm","Width":"138 mm","Height":"248 mm","at 240 V":"242 kA","at 415 V":"187 kA","at 440 V":"187 kA","at 500 V":"121 kA","at 690 V":"40 kA","at 40 °C":"630 A","at 45 °C":"600 A","at 50 °C":"570 A","at 55 °C":"540 A","at 60 °C":"510 A","at 65 °C":"480 A","at 70 °C":"450 A","Trip indicator":"Yes","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":"15 000","Undervoltage Release":"No","Communication Function":"Yes","Phase failure detection":"No","During Storage / Maximum":"80 °C","During Storage / Minimum":"-40 °C","Power loss [W] / maximum":"162 W","Auxiliary contact version":"2 auxiliary switches + 1 trip alarm switch + 1 electrical alarm switch HQ","During Operation / Maximum":"70 °C","During Operation / Minimum":"-25 °C","Other Measurement Function":"No","Rated continuous current Iu":"630 A","Rated insulation voltage Ui":"800 V","Of The Supplied Basic Switch":"3VA2463-6JP32-0AA0","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":"ETU550","Protection class IP / on the front":"IP40","Reference code / acc. to DIN EN 81346-2":"Q","Adjustable response value time / tr max.":"12","Adjustable response value time / tr min.":"0.5","Adjustable response value time / tsd max.":"0.5 s","Adjustable response value time / tsd min.":"0.05 s","Undervoltage Release With Leading Contact":"No","Product extension / optional / motor drive":"Yes","Adjustable response value current / Ir max.":"630 A","Adjustable response value current / li max.":"5 670 A","Adjustable response value current / li min.":"945 A","Adjustable response value current / lr min.":"252 A","Adjustable response value current / Isd max.":"5 670 A","Adjustable response value current / Isd min.":"378 A","Neutral conductors / upgradeable/retrofittable":"Yes","Number of CO contacts / for auxiliary contacts":"4","Protective function of the overcurrent release":"LSI","Of The Integrated Auxiliary Switch/Alarm Switch":"3VA9988-0AB22","Switching capacity class of the circuit breaker":"H","Max. rated operational current of the frame size":"630 A","Max. rated operational voltage Ue with AC 50/60Hz":"690 V","Type of electrical connection / for main current circuit":"Lug terminal","Arrangement of electrical connectors / for main current circuit":"Front terminal","Type of connectable conductor cross-section, connection screw, width x thickness , max.":"35 x 10","Type of connectable conductor cross-section, connection screw, width x thickness , min.":"20 x 1"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/7ff193dd53a0856db1ca969741fab18b.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=53717&mlfb=3VA2463-6JP32-0KL0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA2463-6JP32-0KL0/alternatives.json"},"ai":{"faq":[{"question":"How do I get current pricing and availability for 3VA2463-6JP32-0KL0?","answer":"Submit an RFQ against this order code. Availability and current pricing are confirmed at quote time through independent distribution channels."},{"question":"What is 3VA2463-6JP32-0KL0's listed depth?","answer":"The depth is 110 mm. Combined with a width of 138 mm and height of 248 mm, this defines the enclosure clearance needed."},{"question":"What compliance documentation does this brand provide for 3VA2463-6JP32-0KL0?","answer":"As a Siemens SENTRON product, it carries the standard IEC/UL certifications for molded case circuit breakers. Specific documentation (RoHS, REACH, UL, IEC) is available with the product documentation set."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA2463-6JP32-0KL0","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/3VA2463-6JP32-0KL0 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}}