{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA2463-6HL32-0JC0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA2463-6HL32-0JC0","canonicalUrl":"https://aoctrl.com/siemens/3VA2463-6HL32-0JC0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA2463-6HL32-0JC0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA2463-6HL32-0JC0, molded case circuit breaker, 3-pole, 630 A continuous, interrupting 242 kA at 240 V, 187 kA at 415 V, 121 kA at 500 V.","salesMarkdown":"The Siemens SENTRON 3VA2463-6HL32-0JC0 is a 3-pole molded case circuit breaker rated for 630 A continuous current, with a maximum interrupting capacity of 242 kA at 240 V AC. That interrupting rating drops to 187 kA at 415 V and 440 V, 121 kA at 500 V, and 9 kA at 690 V — so the available fault current at your service voltage is the real gate. This is a line-protection design (not motor-protection), so it's intended for feeder and main breaker duty in distribution panels, not for direct motor starting. The breaker measures 138 mm wide, 248 mm high, and 110 mm deep — a 3-pole frame that fits standard MCCB mounting footprints in distribution boards. The 110 mm depth (4.33 in) is the dimension to watch when the panel door clearance is tight or when routing cables behind the breaker. ## Ambient and storage limits Maximum power loss is 162 W at rated load — enough heat to factor into enclosure ventilation, especially if multiple breakers are ganged.","metaTitle":"Siemens 3VA2463-6HL32-0JC0 SENTRON MCCB, 630 A, 3-Pole, 242","metaDescription":"Siemens SENTRON 3VA2463-6HL32-0JC0 molded case circuit breaker, 630 A continuous, 3-pole, 242 kA interrupting at 240 V. Active production. Quoted on request.","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":"612 A","at 50 °C":"593 A","at 55 °C":"575 A","at 60 °C":"557 A","at 65 °C":"538 A","at 70 °C":"520 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":"Yes","lifecycle_stage":"current","Product Brand Name":"SENTRON","Product Designation":"Molded case circuit breaker","Undervoltage Release":"No","Design Of The Product":"Line protection","Communication Function":"No","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","Of The Supplied Basic Switch":"3VA2463-6HL32-0AA0","Design Of The Auxiliary Switch":"2 auxiliary switches HQ","Design Of The Auxiliary Release":"shunt trip (STL)","Ground-Fault Monitoring Version":"Without","Continuous Current / Rated Value":"630 A","Insulation Voltage / Rated Value":"800 V","Design Of The Overcurrent Release":"ETU320","protection class IP / on the front":"IP40","Of The Integrated Auxiliary Trip Unit":"3VA9688-0BL32","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":"LI","number of CO contacts / for auxiliary contacts":"2","Of The Integrated Auxiliary Switch/Alarm Switch":"3VA9988-0AA12","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=145746&mlfb=3VA2463-6HL32-0JC0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA2463-6HL32-0JC0/alternatives.json"},"ai":{"faq":[{"question":"How do I get current pricing and availability for 3VA2463-6HL32-0JC0?","answer":"Pricing and availability are confirmed at quote time. Submit an RFQ through the storefront — the part is sourced to order through independent distribution."},{"question":"What is 3VA2463-6HL32-0JC0's listed depth?","answer":"The depth is 110 mm (4.33 in). That's the dimension from the mounting surface to the front of the breaker — critical for panel door clearance."},{"question":"What compliance documentation does this brand provide for 3VA2463-6HL32-0JC0?","answer":"As a Siemens SENTRON MCCB, it carries the usual CE marking, UL/CSA listings per the SENTRON family, and RoHS/REACH compliance documentation is available from the manufacturer. Specific certification details are confirmed at order."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA2463-6HL32-0JC0","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/3VA2463-6HL32-0JC0 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}}