{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA1163-6EE36-0AA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA1163-6EE36-0AA0","canonicalUrl":"https://aoctrl.com/siemens/3VA1163-6EE36-0AA0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA1163-6EE36-0AA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA1 series, molded case circuit breaker, 3VA1163-6EE36-0AA0, 3-pole, 63 A at 40 °C, TM220 release, 154 kA interrupting at 415 V, line protection design.","salesMarkdown":"The interrupting ratings are substantial: 154 kA at 415 V, 220 kA at 240 V, and still 17 kA at 690 V, which gives solid SCCR headroom for most industrial distribution panels without needing a current-limiting fuse upstream. ## Interrupting and thermal performance The thermal derating curve is flat up to 50 °C (still 63 A), then drops only 2 A by 55 °C and 5 A by 70 °C, meaning the breaker runs cool in a warm panel. Power loss maxes at 17.3 W, which is manageable for enclosure heat calculations. Dimensions are 76.2 mm wide, 130 mm tall, 70 mm deep — a standard 3-pole MCCB footprint that drops into most SENTRON or third-party distribution blocks without panel rework. Front IP40 protection means it's fine for enclosed panels but not washdown environments.","metaTitle":"Siemens 3VA1163-6EE36-0AA0 SENTRON MCCB, 63A, 3-Pole, 154kA","metaDescription":"Siemens 3VA1163-6EE36-0AA0 SENTRON molded case circuit breaker, 63A rated at 40°C, 3-pole, 154kA interrupting at 415V. TM220 release, line protection. Active production. Sourced to","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":"220 kA","at 415 V":"154 kA","at 440 V":"121 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":"TM220","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":"H","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=200961&mlfb=3VA1163-6EE36-0AA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA1163-6EE36-0AA0/alternatives.json"},"ai":{"faq":[{"question":"What is the interrupting rating of 3VA1163-6EE36-0AA0 at 415 V?","answer":"The interrupting rating at 415 V is 154 kA, which covers high-fault industrial distribution panels without needing upstream current-limiting fuses."},{"question":"Where can I buy 3VA1163-6EE36-0AA0 and how is it quoted?","answer":"This part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time."},{"question":"Does 3VA1163-6EE36-0AA0 have a thermal-magnetic or electronic trip unit?","answer":"It uses a TM220 thermal-magnetic overcurrent release — fixed thermal and fixed magnetic trip, no adjustment dials."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA1163-6EE36-0AA0","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/3VA1163-6EE36-0AA0 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}}