{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA2463-6JP32-0BA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA2463-6JP32-0BA0","canonicalUrl":"https://aoctrl.com/siemens/3VA2463-6JP32-0BA0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA2463-6JP32-0BA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA2463-6JP32-0BA0, molded case circuit breaker, 3-pole, 630 A rated continuous current at 40 °C, interrupting 242 kA at 240 V, 187 kA at 415 V, 110 mm depth.","salesMarkdown":"## What this 630 A MCCB does on the line Communication function is built in, meaning it can talk to a higher-level system for monitoring or remote trip without an external module. No ground-fault monitoring version is fitted here (that's a separate variant), so if you need GF protection, this isn't the one. The continuous current rating of 630 A is at 40 °C ambient inside the enclosure. Out here in the grease, if your panel runs hotter — say 50 °C — you derate to 570 A; at 60 °C it drops to 510 A; at 70 °C you're down to 450 A. That derating curve is the one that decides whether this breaker carries your full load on a hot summer day. The dimensions are 248 mm tall, 138 mm wide, and 110 mm deep — a 3-pole frame that fits standard MCCB mounting patterns in a distribution section. Panel builders need to account for the 164.5 W maximum power loss when sizing ventilation or forced-air cooling inside the enclosure.","metaTitle":"Siemens 3VA2463-6JP32-0BA0 SENTRON MCCB, 630 A, 3-Pole","metaDescription":"Siemens 3VA2463-6JP32-0BA0 SENTRON molded case circuit breaker, 630 A continuous at 40 °C, 3-pole, 242 kA at 240 V. Current lifecycle. Available to order; RFQ for pricing.","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","Maximum":"5 670 A","Minimum":"945 A","at 240 V":"242 kA","at 415 V":"187 kA","at 440 V":"187 kA","at 500 V":"121 kA","at 690 V":"9 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","Depth [In]":"4.33 in","Width [In]":"5.43 in","Height [In]":"9.76 in","Trip Indicator":"No","Number Of Poles":"3","Voltage Trigger":"No","lifecycle_stage":"current","Product Brand Name":"SENTRON","Product Designation":"Molded case circuit breaker","Undervoltage Release":"Yes","Design Of The Product":"Line protection","Communication Function":"Yes","During Storage / Maximum":"80 °C","During Storage / Minimum":"-40 °C","power loss [W] / maximum":"164.5 W","During Operation / Maximum":"70 °C","During Operation / Minimum":"-25 °C","Other Measurement Function":"No","Of The Supplied Basic Switch":"3VA2463-6JP32-0AA0","Design Of The Auxiliary Switch":"Without","Design Of The Auxiliary Release":"undervoltage release (UVR)","Ground-Fault Monitoring Version":"Without","Continuous Current / Rated Value":"630 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; 20% to 160%","Of The Integrated Auxiliary Trip Unit":"3VA9608-0BB11","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":"630 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":"H","Mechanical Service Life (Operating Cycles) / Typical":"20 000","Type Of Electrical Connection / For Main Current Circuit":"on both sides nut keeper kit","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/7ff193dd53a0856db1ca969741fab18b.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=370066&mlfb=3VA2463-6JP32-0BA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA2463-6JP32-0BA0/alternatives.json"},"ai":{"faq":[{"question":"How do I get current pricing and availability for 3VA2463-6JP32-0BA0?","answer":"Pricing and stock levels are confirmed at quote time against an RFQ. Submit a request through the storefront for a current quote and availability check."},{"question":"What is 3VA2463-6JP32-0BA0's listed depth?","answer":"The depth is 110 mm (4.33 inches)."},{"question":"What is 3VA2463-6JP32-0BA0's listed width?","answer":"The width is 138 mm (5.43 inches)."},{"question":"Will 3VA2463-6JP32-0BA0 drop into a panel specified around 5SQ2370-2YA05 without rewiring?","answer":"Both are 3-pole molded case breakers in a similar frame class, but the 5SQ2370-2YA05 is a different manufacturer's part with its own mounting pattern and termination layout. The 3VA2463-6JP32-0BA0 uses the standard SENTRON footprint; verify bus-bar spacing and lug centers against your existing panel cutout before ordering — no guarantee of a drop-in swap without bus-work changes."},{"question":"What compliance documentation does this brand provide for 3VA2463-6JP32-0BA0?","answer":"As a Siemens SENTRON product, it carries the manufacturer's standard declarations and certifications — typically UL, CSA, CE, and IEC compliance. Specific document references (RoHS, REACH, UL file number) are available on request at quote time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA2463-6JP32-0BA0","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/3VA2463-6JP32-0BA0 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}}