{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA1163-6MH36-0AA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA1163-6MH36-0AA0","canonicalUrl":"https://aoctrl.com/siemens/3VA1163-6MH36-0AA0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA1163-6MH36-0AA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA1163-6MH36-0AA0, molded case circuit breaker (MCCB), 3-pole, 63 A rated at 40 °C, TM120M thermal-magnetic release, 154 kA breaking capacity at 415 V, IP40 front protection.","salesMarkdown":"The TM120M thermal-magnetic release gives you a fixed thermal pickup and magnetic trip that's factory-set for motor branch circuits. Breaking capacity hits 154 kA at 415 V, 220 kA at 240 V, and still holds 7.5 kA at 690 V — that's serious fault-clearing muscle for a 63 A frame. Front protection is IP40, so it's panel-ready but not washdown-rated. Rated current holds flat at 63 A from 40 °C through 50 °C (–), then derates gently: 62 A at 55 °C, 61 A at 60 °C, 60 A at 65 °C, 58 A at 70 °C (–). The 17.3 W max power loss is manageable for a 63 A frame; factor it into your enclosure heat budget if you're stacking multiple breakers. Dimensions are 130 mm height, 76.2 mm width, 70 mm depth — standard 3-pole MCCB footprint for DIN-rail or panel-mount enclosures. The 3-pole design with no undervoltage release and no communication module keeps it simple: wire it in, torque to spec, and it protects. No trip indicator means you'll need a visual check or auxiliary contact for remote status.","metaTitle":"Siemens 3VA1163-6MH36-0AA0 SENTRON MCCB, 63 A, 3-Pole, 154 k","metaDescription":"Siemens SENTRON 3VA1163-6MH36-0AA0 molded case circuit breaker, 63 A continuous, 3-pole, 154 kA breaking at 415 V. Active production. Sourced to order against RFQ.","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":"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":"Starter 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":"TM120M","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","reference code / according to IEC 81346-2":"Q","Product Extension / Optional / Motor Drive":"Yes","Protection Function Of The Overcurrent Release":"I","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=528309&mlfb=3VA1163-6MH36-0AA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA1163-6MH36-0AA0/alternatives.json"},"ai":{"faq":[{"question":"What is the breaking capacity of 3VA1163-6MH36-0AA0 at 415 V?","answer":"154 kA at 415 V. It also delivers 220 kA at 240 V, 121 kA at 440 V, and 7.5 kA at both 500 V and 690 V."},{"question":"Where can I buy 3VA1163-6MH36-0AA0?","answer":"Sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — submit an RFQ for a firm commitment."},{"question":"What is the continuous current rating at elevated temperatures?","answer":"63 A from 40 °C to 50 °C (–), then derates to 62 A at 55 °C, 61 A at 60 °C, 60 A at 65 °C, and 58 A at 70 °C (–)."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA1163-6MH36-0AA0","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/3VA1163-6MH36-0AA0 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}}