{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA2463-6JQ32-0DL0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA2463-6JQ32-0DL0","canonicalUrl":"https://aoctrl.com/siemens/3VA2463-6JQ32-0DL0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA2463-6JQ32-0DL0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA2463-6JQ32-0DL0, molded case circuit breaker, 3-pole, 630 A, breaking capacity 242 kA at 240 V, with undervoltage release and communication function.","salesMarkdown":"Its interrupting capacity reaches 242 kA at 240 V and 187 kA at 415 V, which means it can clear high-fault currents in a main distribution board without upstream fuses needing to open — a key selectivity consideration for the site electrical engineer. The auxiliary switch complement is 2 auxiliary switches plus 1 trip alarm and 1 electrical alarm switch (HQ type), giving the controls integrator enough dry contacts for remote status and fault annunciation. The continuous current rating is 630 A at 40 °C ambient, but the panel OEM must account for derating: at 50 °C it drops to 570 A, at 60 °C to 510 A, and at 70 °C to 450 A. Physical dimensions are 248 mm high, 138 mm wide, 110 mm deep. That 138 mm width is standard for a 630 A frame in the SENTRON 3VA2 family, so it will occupy one 138 mm-wide slot in a Siemens-type distribution panel. The depth of 110 mm leaves clearance for rear-connected busbars or cable ducts.","metaTitle":"Siemens 3VA2463-6JQ32-0DL0 SENTRON MCCB, 630 A, 3-Pole, 242","metaDescription":"Siemens 3VA2463-6JQ32-0DL0 SENTRON molded case circuit breaker, 630 A, 3-pole, breaking capacity 242 kA at 240 V. Active production. Quoted to order.","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","Initial Value":"126 A","Trip Indicator":"Yes","Number Of Poles":"3","Voltage Trigger":"No","lifecycle_stage":"current","Full-Scale Value":"630 A","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":"3VA2463-6JQ32-0AA0","Design Of The Auxiliary Switch":"2 auxiliary switches + 1 trip alarm switch + 1 electrical alarm switch HQ","Design Of The Auxiliary Release":"undervoltage release (UVR)","Ground-Fault Monitoring Version":"Summation current formation L-conductor","Continuous Current / Rated Value":"630 A","Insulation Voltage / Rated Value":"800 V","Design Of The Overcurrent Release":"ETU560","protection class IP / on the front":"IP40","design of the N-conductor protection":"adjustable OFF; 20% to 160%","Of The Integrated Auxiliary Trip Unit":"3VA9608-0BB25","Product Function / Grounding Protection":"Yes","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":"LSIG","number of CO contacts / for auxiliary contacts":"4","Of The Integrated Auxiliary Switch/Alarm Switch":"3VA9988-0AB22","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=324811&mlfb=3VA2463-6JQ32-0DL0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA2463-6JQ32-0DL0/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA2463-6JQ32-0DL0","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/3VA2463-6JQ32-0DL0 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}}