{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA2463-6KP32-0CL0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA2463-6KP32-0CL0","canonicalUrl":"https://aoctrl.com/siemens/3VA2463-6KP32-0CL0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA2463-6KP32-0CL0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA2463-6KP32-0CL0, molded case circuit breaker, 3-pole, 630 A continuous, line protection, 242 kA at 240 V.","salesMarkdown":"## 630 A MCCB with 242 kA interrupting capacity The continuous current rating drops 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. Physical footprint is 138 mm wide, 248 mm tall, 110 mm deep, fitting standard MCCB mounting patterns. Maximum power loss is 164.5 W, which factors into enclosure thermal calculations. The interrupting capacity is voltage-dependent: 242 kA at 240 V, 187 kA at both 415 V and 440 V, 121 kA at 500 V, and 9 kA at 690 V. The trip unit has a minimum setting of 945 A and a maximum of 5670 A, giving a wide adjustment range for coordinating with downstream breakers.","metaTitle":"Siemens 3VA2463-6KP32-0CL0 SENTRON MCCB, 630 A, 3-Pole, Line","metaDescription":"Siemens SENTRON 3VA2463-6KP32-0CL0 molded case circuit breaker, 630 A continuous, 3-pole, line protection. Breaking capacity 242 kA at 240 V. Current lifecycle. Quoted to order aga","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","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":"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":"Yes","Of The Supplied Basic Switch":"3VA2463-6KP32-0AA0","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":"ETU850","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":"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=173908&mlfb=3VA2463-6KP32-0CL0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA2463-6KP32-0CL0/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 3VA2463-6KP32-0CL0 and how do I get a price?","answer":"This part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — submit an RFQ for a firm commercial offer."},{"question":"What is 3VA2463-6KP32-0CL0's listed depth on this component line?","answer":"The depth is 110 mm (4.33 in)."},{"question":"What is 3VA2463-6KP32-0CL0's listed width on this component line?","answer":"The width is 138 mm (5.43 in)."},{"question":"Will 3VA2463-6KP32-0CL0 drop into a panel specified around 3VA2116-5JP32-0AE0 without rewiring?","answer":"No — the 3VA2463-6KP32-0CL0 is a 630 A frame, while the 3VA2116-5JP32-0AE0 is a different rating class. The physical footprint, lug sizes, and bus connections differ. A panel designed for the smaller frame would need re-bussing and re-termination to accept this 630 A breaker."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA2463-6KP32-0CL0","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/3VA2463-6KP32-0CL0 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}}