{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA2463-5JP32-0AA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA2463-5JP32-0AA0","canonicalUrl":"https://aoctrl.com/siemens/3VA2463-5JP32-0AA0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA2463-5JP32-0AA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA2 series, 3VA2463-5JP32-0AA0, 3-pole molded case circuit breaker, 630 A rated at 40 °C, 187 kA at 240 V, ETU550 electronic trip unit, line protection design, with communication function.","salesMarkdown":"This 3VA2463-5JP32-0AA0 is a 3-pole SENTRON molded case circuit breaker rated 630 A continuous at 40 °C, with an ETU550 electronic trip unit and integrated communication. At 415 V and 440 V it still holds 121 kA, dropping to 75.6 kA at 500 V and 9 kA at 690 V, so the voltage class of your distribution drives the SCCR coordination study. The 630 A frame is sized for main feeders or large motor branch circuits; the electronic trip gives adjustable long-time, short-time, instantaneous, and ground-fault curves, which means selectivity with downstream breakers is configurable, not fixed. Thermal derating is published across the operating range: 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, 450 A at 70 °C. Dimensions: 248 mm height, 138 mm width, 110 mm depth. Communication function is built in — the ETU550 supports Modbus RTU via the optional COM module, so it can report trip events and load data to a BMS or PLC without an external gateway. No undervoltage release or shunt trip is integrated (: No). If you need UVR or shunt-trip control, those are external accessories that mount on the left side of the breaker. The trip indicator is not built into the front face (: No) — tripped status is read from the handle position or via the communication module.","metaTitle":"3VA2463-5JP32-0AA0 SENTRON MCCB, 630 A, 187 kA at 240 V","metaDescription":"Siemens SENTRON 3VA2463-5JP32-0AA0 molded case circuit breaker. 630 A rated, 187 kA at 240 V, 3-pole, ETU550 trip unit. Current lifecycle stage. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","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":"No","Design Of The Product":"Line protection","Communication Function":"Yes","During Storage / Maximum":"80 °C","During Storage / Minimum":"-40 °C","power loss [W] / maximum":"162 W","During Operation / Maximum":"70 °C","During Operation / Minimum":"-25 °C","Other Measurement Function":"No","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%","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=138088&mlfb=3VA2463-5JP32-0AA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA2463-5JP32-0AA0/alternatives.json"},"ai":{"faq":[{"question":"What are the key ratings for 3VA2463-5JP32-0AA0?","answer":"Rated 630 A continuous at 40 °C, 3-pole, ETU550 electronic trip. Breaking capacity: 187 kA at 240 V, 121 kA at 415 V and 440 V, 75.6 kA at 500 V, 9 kA at 690 V. Insulation voltage 800 V."},{"question":"Where can I buy 3VA2463-5JP32-0AA0?","answer":"Sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — no stock or price figures are published here."},{"question":"What is the physical size of 3VA2463-5JP32-0AA0?","answer":"Height 248 mm, width 138 mm, depth 110 mm. Front IP40 rated."},{"question":"Does 3VA2463-5JP32-0AA0 have communication capability?","answer":"Yes, it has a communication function built in. The ETU550 trip unit supports Modbus RTU via an optional COM module for remote monitoring and trip data."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA2463-5JP32-0AA0","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/3VA2463-5JP32-0AA0 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}}