{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA2463-7HL32-0DL0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA2463-7HL32-0DL0","canonicalUrl":"https://aoctrl.com/siemens/3VA2463-7HL32-0DL0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA2463-7HL32-0DL0","rawCanonicalId":null},"summary":{"shortDescription":"SENTRON 3VA2463-7HL32-0DL0, molded case circuit breaker, 3-pole, 630 A continuous, line protection, 330 kA at 240 V, undervoltage release, 110 x 138 x 248 mm.","salesMarkdown":"Its interrupting capacity hits 330 kA at 240 V, 242 kA at 415 V and 440 V, 187 kA at 500 V, and 9 kA at 690 V — so it handles high-fault service entrances and downstream sub-feeders without cascading upstream. The 630 A rating holds at 40 °C ambient; above that, the continuous current derates stepwise — 612 A at 45 °C, 593 A at 50 °C, 575 A at 55 °C, 557 A at 60 °C, 538 A at 65 °C, and 520 A at 70 °C. The 110 mm depth and 138 mm width fit standard MCCB panel cutouts; the 248 mm height clears most deadfront covers. ## Built-in auxiliary and undervoltage release The basic switch base is order code 3VA2463-7HL32-0AA0, so the auxiliary configuration is pre-assembled, not field-added.","metaTitle":"SENTRON 3VA2463-7HL32-0DL0 MCCB, 630 A, 3-Pole, Line Protect","metaDescription":"SENTRON 3VA2463-7HL32-0DL0 molded case circuit breaker, 630 A continuous, 3-pole, line protection, 330 kA at 240 V. Active production. Sourced to order. Request RFQ.","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":"330 kA","at 415 V":"242 kA","at 440 V":"242 kA","at 500 V":"187 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":"Yes","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":"No","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":"3VA2463-7HL32-0AA0","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":"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":"3VA9608-0BB25","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":"4","Of The Integrated Auxiliary Switch/Alarm Switch":"3VA9988-0AB22","Switching Capacity Class Of The Circuit Breaker":"C","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=377624&mlfb=3VA2463-7HL32-0DL0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA2463-7HL32-0DL0/alternatives.json"},"ai":{"faq":[{"question":"How do I get current pricing and availability for 3VA2463-7HL32-0DL0?","answer":"Pricing and availability are confirmed at quote time against an RFQ through independent distribution. Submit an RFQ for a current quote and lead-time estimate."},{"question":"What is the closest functional second-source to 3VA2463-7HL32-0DL0?","answer":"The evidence lists 5SQ2370-2YA05, 5SQ2370-2YA04, and 5SQ2370-2YA01 as peer MPNs, but no official cross-reference or drop-in replacement is documented. Panel fit and wiring should be verified against the specific peer before substitution."},{"question":"Will 3VA2463-7HL32-0DL0 drop into a panel specified around 5SQ2370-2YA05 without rewiring?","answer":"No official cross-reference exists between 3VA2463-7HL32-0DL0 and 5SQ2370-2YA05. Panel fit, mounting pattern, and terminal spacing must be verified against the specific peer before assuming a drop-in replacement."},{"question":"What compliance documentation does this brand provide for 3VA2463-7HL32-0DL0?","answer":"The evidence does not list specific compliance documents (RoHS, REACH, UL, IEC) for this order code. Standard SENTRON MCCB documentation typically includes UL 489 and IEC 60947-2 declarations; confirm with the supplier at quote time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA2463-7HL32-0DL0","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/3VA2463-7HL32-0DL0 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}}