{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA2063-5KP32-0HA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA2063-5KP32-0HA0","canonicalUrl":"https://aoctrl.com/siemens/3VA2063-5KP32-0HA0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA2063-5KP32-0HA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA2063-5KP32-0HA0, molded case circuit breaker, 3-pole, 63 A rated continuous current, 187 kA interrupting capacity at 240 V AC, line protection design with shunt trip release.","salesMarkdown":"The 3VA2063-5KP32-0HA0: This 3-pole unit carries a shunt trip release (STL) for remote tripping and a communication function for integration into a monitored distribution scheme, but no undervoltage release and no ground-fault monitoring — if your spec calls for undervoltage protection or GFCI, you need a different variant in the 3VA2 family. Dimensions are 105 mm wide by 181 mm tall by 86 mm deep — the 105 mm width is a standard 3-pole MCCB footprint for Siemens SENTRON, so it drops into existing 3VA2 panel cutouts without re-drilling the gland plate. Rated insulation voltage is 800 V, with a maximum power loss of 5.4 W, so thermal management inside the enclosure is minimal.","metaTitle":"Siemens 3VA2063-5KP32-0HA0 SENTRON MCCB, 63A, 187kA at 240V","metaDescription":"Siemens 3VA2063-5KP32-0HA0 SENTRON molded case circuit breaker, 63A rated, 187kA interrupting at 240V. Active production. Quoted to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Molded Case Circuit Breakers (MCCB)"],"specifications":{"Depth":"86 mm","Width":"105 mm","Height":"181 mm","Maximum":"756 A","Minimum":"95 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":"3 kA","at 40 °C":"63 A","at 45 °C":"63 A","at 50 °C":"63 A","at 55 °C":"63 A","at 60 °C":"63 A","at 65 °C":"63 A","at 70 °C":"63 A","Depth [In]":"3.39 in","Width [In]":"4.13 in","Height [In]":"7.13 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":"Yes","During Storage / Maximum":"80 °C","During Storage / Minimum":"-40 °C","power loss [W] / maximum":"5.4 W","During Operation / Maximum":"70 °C","During Operation / Minimum":"-25 °C","Other Measurement Function":"Yes","Of The Supplied Basic Switch":"3VA20635KP320AA0","Design Of The Auxiliary Release":"shunt trip (STL)","Ground-Fault Monitoring Version":"Without","Continuous Current / Rated Value":"63 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; 40% to 160%","Of The Integrated Auxiliary Trip Unit":"3VA9688-0BL30","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":"100 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":"25 000","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":null,"sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=56514&mlfb=3VA2063-5KP32-0HA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA2063-5KP32-0HA0/alternatives.json"},"ai":{"faq":[{"question":"What is the interrupting capacity of 3VA2063-5KP32-0HA0 at 240 V?","answer":"187 kA at 240 V AC, which drops to 121 kA at 415 V and 75.6 kA at 500 V — the 690 V rating is only 3 kA, so this breaker is not suited for high-voltage distribution."},{"question":"Will 3VA2063-5KP32-0HA0 drop into a panel specified around 5SQ2370-2YA05 without rewiring?","answer":"The 105 mm width and standard SENTRON mounting footprint mean it fits the same panel cutout as most 3-pole MCCBs in this class, but the 5SQ2370-2YA05 is a different manufacturer's product — verify terminal spacing and lug type against your existing bus bars before ordering; no direct drop-in guarantee exists between brands."},{"question":"Where can I buy 3VA2063-5KP32-0HA0?","answer":"Sourced and quoted to order against an RFQ through independent distribution — availability and current pricing are confirmed at quote time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA2063-5KP32-0HA0","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/3VA2063-5KP32-0HA0 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}}