{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA2463-5JP32-0CA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA2463-5JP32-0CA0","canonicalUrl":"https://aoctrl.com/siemens/3VA2463-5JP32-0CA0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA2463-5JP32-0CA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON molded case circuit breaker, 3VA2463-5JP32-0CA0, 3-pole, 630 A rated continuous current at 40 °C, line protection design, with undervoltage release and communication function.","salesMarkdown":"## 630 A MCCB with line protection and communication Breaking capacity spans 187 kA at 240 V, 121 kA at 415 V and 440 V, 75.6 kA at 500 V, and 9 kA at 690 V, so it handles high-fault industrial service entrances or distribution panels where available short-circuit current is substantial. Bolts directly into a panel or enclosure bus; no DIN-rail clip on this frame size. The 3-pole design fits three-phase distribution, and the built-in communication function saves a slot that would otherwise need a separate module for remote monitoring. Continuous current rating derates with ambient temperature: 630 A at 40 °C, 600 A at 45 °C, 570 A at 50 °C, 540 A at 55 °C, 510 A at 60 °C, 480 A at 65 °C, and 450 A at 70 °C. Maximum power loss is 164.5 W — relevant for enclosure thermal calculations, especially in sealed or high-ambient panels.","metaTitle":"Siemens 3VA2463-5JP32-0CA0 SENTRON MCCB, 630 A, 3-Pole, Line","metaDescription":"Siemens 3VA2463-5JP32-0CA0 SENTRON molded case circuit breaker, 630 A continuous at 40 °C, 3-pole, line protection, 187 kA at 240 V. Active lifecycle, sourced to order. Request quo","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":"187 kA","at 415 V":"121 kA","at 440 V":"121 kA","at 500 V":"75.6 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":"3VA2463-5JP32-0AA0","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":"3VA9608-0BB24","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":"M","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=244933&mlfb=3VA2463-5JP32-0CA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA2463-5JP32-0CA0/alternatives.json"},"ai":{"faq":[{"question":"What are the key ratings for 3VA2463-5JP32-0CA0?","answer":"Continuous current is 630 A at 40 °C, breaking capacity reaches 187 kA at 240 V and 121 kA at 415 V, and it is a 3-pole line-protection MCCB with an undervoltage release and communication function."},{"question":"Where can I buy 3VA2463-5JP32-0CA0 and get current pricing?","answer":"This part is sourced to order against an RFQ through independent distribution. Submit a request for quote to confirm availability and current pricing."},{"question":"Will 3VA2463-5JP32-0CA0 drop into a panel specified for 3VA2116-5JP32-0AE0?","answer":"The 3VA2463-5JP32-0CA0 is a 630 A frame MCCB, while the 3VA2116-5JP32-0AE0 is a different rating within the same SENTRON 3VA family. Both share the same brand and general MCCB form factor, but verify the physical dimensions and bus connection pattern against the panel layout — the frame size may differ."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA2463-5JP32-0CA0","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/3VA2463-5JP32-0CA0 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}}