{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA1163-5ED36-0AA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA1163-5ED36-0AA0","canonicalUrl":"https://aoctrl.com/siemens/3VA1163-5ED36-0AA0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA1163-5ED36-0AA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA1163-5ED36-0AA0, molded case circuit breaker, 3-pole, 63 A, TM210 release, 187 kA at 240 V AC, IP40 front.","salesMarkdown":"The Siemens SENTRON 3VA1163-5ED36-0AA0 is a 3-pole molded case circuit breaker rated for 63 A continuous current at 40 °C, with a TM210 thermal-magnetic overcurrent release. This MCCB delivers 187 kA interrupting capacity at 240 V AC, 121 kA at 415 V, 75.6 kA at 440 V, and holds at 17 kA all the way up to 690 V. That's a flat 17 kA from 500 V to 690 V — the spectrum doesn't lie: the arc extinction chamber is tuned for low-voltage high-fault conditions, and the curve tells you this breaker can sit upstream of a 2 MVA transformer without coordination headaches. At 55 °C it's 62 A, at 60 °C it's 61 A, at 65 °C it's 60 A, and at 70 °C it's 58 A. That's a derating curve of about 1 A per 5 °C above 50 °C — predictable, linear, and easy to factor into a panel thermal study. If your enclosure hits 70 °C internally, you lose 5 A off the nameplate; plan the load accordingly. The 3-pole footprint matches standard SENTRON 3VA mounting patterns — it bolts into the same busbar and backplate hole pattern as other 3VA1 frame breakers.","metaTitle":"Siemens 3VA1163-5ED36-0AA0 SENTRON MCCB, 63 A, 3-Pole, 187 k","metaDescription":"Siemens SENTRON 3VA1163-5ED36-0AA0 molded case circuit breaker, 63 A rated, 3-pole, TM210 release. Breaking capacity 187 kA at 240 V AC. Current lifecycle stage. Available 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":"187 kA","at 415 V":"121 kA","at 440 V":"75.6 kA","at 500 V":"17 kA","at 690 V":"17 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","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","Product Extension / Optional / Motor Drive":"Yes","Protection Function Of The Overcurrent Release":"LI","number of CO contacts / for auxiliary contacts":"0","Switching Capacity Class Of The Circuit Breaker":"M","Mechanical Service Life (Operating Cycles) / Typical":"20 000","Type Of Electrical Connection / For Main Current Circuit":"box terminal on both sides","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=12989&mlfb=3VA1163-5ED36-0AA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA1163-5ED36-0AA0/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 3VA1163-5ED36-0AA0 and how do I get a price?","answer":"This part is sourced and quoted to order against an RFQ through independent distribution channels. Availability and current pricing are confirmed at quote time — submit an RFQ for a firm price and lead time."},{"question":"What is the breaking capacity of this MCCB at 415 V?","answer":"121 kA at 415 V AC, which covers most industrial low-voltage distribution fault levels below a 2 MVA transformer."},{"question":"What compliance documentation is available for this breaker?","answer":"As a Siemens SENTRON product, it carries CE marking for the European market and is designed to IEC 60947-2. RoHS and REACH declarations are available from Siemens documentation portals."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA1163-5ED36-0AA0","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/3VA1163-5ED36-0AA0 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}}