{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA1063-3ED36-0HC0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA1063-3ED36-0HC0","canonicalUrl":"https://aoctrl.com/siemens/3VA1063-3ED36-0HC0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA1063-3ED36-0HC0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA1063-3ED36-0HC0, 3-pole molded case circuit breaker, 63 A rated continuous current, interrupting 75.6 kA at 240 V, line protection, TM210 overcurrent release.","salesMarkdown":"It handles 63 A continuous at 40 °C and breaks up to 75.6 kA at 240 V — the interrupting rating drops to 52.5 kA at 415 V and 32 kA at 440 V, so match it to the available fault current at the panel's service voltage. ## Thermal-magnetic trip and derating The TM210 overcurrent release is a fixed thermal-magnetic trip. The breaker holds its full 63 A rating up to 50 °C; above that it derates to 60.48 A at 55 °C and 56.7 A at 70 °C. The 3VA1063-3ED36-0HC0 measures 130 mm high, 76.2 mm wide, and 70 mm deep. The front face carries an IP40 rating — suitable for dry indoor panels but not washdown environments. ## Auxiliary and shunt trip A shunt trip (STL) release is also built in for remote tripping via a control signal.","metaTitle":"Siemens SENTRON 3VA1063-3ED36-0HC0 MCCB, 63 A, 3-Pole, 75.6","metaDescription":"Siemens SENTRON 3VA1063-3ED36-0HC0 molded case circuit breaker, 63 A, 3-pole, interrupting 75.6 kA at 240 V. Current lifecycle. Quoted to order against an RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Molded Case Circuit Breakers (MCCB)"],"specifications":{"Depth":"70 mm","Width":"76.2 mm","Height":"130 mm","at 240 V":"75.6 kA","at 415 V":"52.5 kA","at 440 V":"32 kA","at 690 V":"7.5 kA","at 40 °C":"63 A","at 45 °C":"63 A","at 50 °C":"63 A","at 55 °C":"60.48 A","at 60 °C":"59.22 A","at 65 °C":"57.96 A","at 70 °C":"56.7 A","Trip indicator":"No","Number of poles":"3","Product version":"Line protection","Voltage trigger":"Yes","lifecycle_stage":"current","Product brand name":"SENTRON","Product designation":"Molded case circuit breaker","Latching - endurance":"15 000","Undervoltage Release":"No","Communication Function":"No","Phase failure detection":"No","During Storage / Maximum":"80 °C","During Storage / Minimum":"-40 °C","Auxiliary contact version":"2 auxiliary switches HQ","During Operation / Maximum":"70 °C","During Operation / Minimum":"-25 °C","Other Measurement Function":"No","Rated continuous current Iu":"63 A","Rated insulation voltage Ui":"800 V","Design of the auxiliary release":"Shunt trip (STL)","Ground fault monitoring version":"Without","Of The Integrated Auxiliary Trip":"3VA9688-0BL30","Design of the overcurrent release":"TM210","Design of short-circuit protection":"For switching power values in DC networks, see the 3VA molded case circuit breaker device manual; link to be found under Service & Support in the last chapter","Protection class IP / on the front":"IP40","Reference code / acc. to DIN EN 81346-2":"Q","Adjustable response value time / tr max.":"1","Adjustable response value time / tr min.":"1","Max. rated operational voltage Ue with DC":"500 V","Undervoltage Release With Leading Contact":"No","Product extension / optional / motor drive":"No","Adjustable response value current / Ir max.":"63 A","Adjustable response value current / li max.":"630 A","Adjustable response value current / li min.":"630 A","Adjustable response value current / lr min.":"63 A","Neutral conductors / upgradeable/retrofittable":"No","Number of CO contacts / for auxiliary contacts":"2","Protective function of the overcurrent release":"LI","Of The Integrated Auxiliary Switch/Alarm Switch":"3VA9988-0AA12","Switching capacity class of the circuit breaker":"N","Max. rated operational current of the frame size":"100 A","Max. rated operational voltage Ue with AC 50/60Hz":"690 V","Type of electrical connection / for main current circuit":"box terminal","Arrangement of electrical connectors / for main current circuit":"Front terminal","Type of connectable conductor cross-section, round conductor terminal, stranded":"1 x (1.5 - 70 mm²)"}},"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=408932&mlfb=3VA1063-3ED36-0HC0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA1063-3ED36-0HC0/alternatives.json"},"ai":{"faq":[{"question":"Who supplies 3VA1063-3ED36-0HC0 and how is it quoted for volume purchases?","answer":"This part is sourced through independent distribution and quoted to order against an RFQ. Availability and current pricing are confirmed at quote time."},{"question":"Will 3VA1063-3ED36-0HC0 drop into a panel that was specified around 3VA1010-2ED36-0AC0 without rewiring?","answer":"Both are 3-pole SENTRON MCCBs with the same frame height and depth, but the 3VA1063 carries a higher continuous current (63 A vs the 3VA1010's lower rating) and different interrupting capacities. Check the busbar spacing and lug size before swapping — the physical footprint is similar, but the electrical ratings differ."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA1063-3ED36-0HC0","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/3VA1063-3ED36-0HC0 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}}