{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA1063-2ED32-0AA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA1063-2ED32-0AA0","canonicalUrl":"https://aoctrl.com/siemens/3VA1063-2ED32-0AA0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA1063-2ED32-0AA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA series, Molded case circuit breaker, 3VA1063-2ED32-0AA0, 3-pole, 63 A, TM210 thermal-magnetic release, 52.5 kA at 240 V.","salesMarkdown":"The Siemens SENTRON 3VA1063-2ED32-0AA0 is a 3-pole molded case circuit breaker (MCCB) rated for 63 A continuous current, using a TM210 thermal-magnetic overcurrent release — that's a fixed thermal trip with a magnetic short-circuit pickup adjustable to 10x the rated current. It's designed for line protection (cable and distribution feeder duty), not motor or generator protection. Breaking capacity is the headline here: 52.5 kA at 240 V AC, dropping to 32 kA at 415 V, 13.6 kA at 440 V, and 7.5 kA at both 500 V and 690 V. The 7.5 kA at 690 V is still respectable for industrial 690 V grids where transformer impedance usually keeps fault current under 10 kA. Thermal derating is flat from 40 °C to 50 °C — still 63 A — then drops 1 A per 5 °C step to 58 A at 70 °C. That means in a crowded panel at 55 °C ambient you lose 1 A; at 65 °C you lose 3 A. Maximum power loss is 17.3 W at rated current. That's moderate for a 63 A MCCB — expect some heat in a sealed panel, but within the derating curve above.","metaTitle":"Siemens 3VA1063-2ED32-0AA0 SENTRON MCCB, 63 A, 3-Pole, TM210","metaDescription":"Siemens 3VA1063-2ED32-0AA0 SENTRON molded case circuit breaker. 63 A continuous, 3-pole, TM210 release. Breaking capacity 52.5 kA at 240 V. Active production. Quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Molded Case Circuit Breakers (MCCB)"],"specifications":{"Depth":"70 mm","Width":"76.2 mm","Height":"130 mm","Maximum":"0 A","Minimum":"0 A","at 240 V":"52.5 kA","at 415 V":"32 kA","at 440 V":"13.6 kA","at 500 V":"7.5 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":"62 A","at 60 °C":"61 A","at 65 °C":"60 A","at 70 °C":"58 A","Depth [In]":"2.76 in","Width [In]":"3 in","Height [In]":"5.12 in","Trip Indicator":"No","Number Of Poles":"3","Voltage Trigger":"No","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":"17.3 W","During Operation / Maximum":"70 °C","During Operation / Minimum":"-25 °C","Other Measurement Function":"No","Ground-Fault Monitoring Version":"Without","Continuous Current / Rated Value":"63 A","Insulation Voltage / Rated Value":"800 V","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","Product Function / Grounding Protection":"No","operating voltage / at AC / rated value":"690 V","operating voltage / at DC / rated value":"500 V","reference code / according to IEC 81346-2":"Q","Continuous Current / Rated Value / Maximum":"100 A","Product Extension / Optional / Motor Drive":"No","Protection Function Of The Overcurrent Release":"LI","number of CO contacts / for auxiliary contacts":"0","Switching Capacity Class Of The Circuit Breaker":"B","Mechanical Service Life (Operating Cycles) / Typical":"20 000","Type Of Electrical Connection / For Main Current Circuit":"nut keeper kit on both ends","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/c503fc0a76f58cec330cfffdd862463e.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=87909&mlfb=3VA1063-2ED32-0AA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA1063-2ED32-0AA0/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA1063-2ED32-0AA0","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/3VA1063-2ED32-0AA0 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}}