{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA1116-5ED26-0AA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA1116-5ED26-0AA0","canonicalUrl":"https://aoctrl.com/siemens/3VA1116-5ED26-0AA0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA1116-5ED26-0AA0","rawCanonicalId":null},"summary":{"shortDescription":"SENTRON 3VA1116-5ED26-0AA0, 2-pole molded case circuit breaker, 160 A at 40 °C, 187 kA breaking at 240 V AC, TM210 thermal-magnetic release, line protection, IP40 front.","salesMarkdown":"Its 160 A continuous rating holds flat from 40 °C through 50 °C (–), then derates to 150 A at 70 °C — useful when the breaker sits near other heat sources in a sealed enclosure. For DC applications, the rated operating voltage is 250 V DC; the manufacturer directs users to the 3VA device manual for DC switching power values. Dimensions: 70 mm deep, 50.8 mm wide, 130 mm tall. Maximum power loss is 25.34 W — relevant for thermal budgeting inside a multi-breaker panel. The insulation voltage is rated 500 V, confirming suitability for 480/277 V and 400/230 V systems with margin.","metaTitle":"3VA1116-5ED26-0AA0 SENTRON MCCB, 2-Pole, 160 A, 187 kA at 24","metaDescription":"SENTRON 3VA1116-5ED26-0AA0 molded case circuit breaker, 2-pole, 160 A rated at 40 °C, 187 kA breaking capacity at 240 V AC. TM210 release, IP40 front. Sourced 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":"50.8 mm","Height":"130 mm","Maximum":"0 A","Minimum":"0 A","at 240 V":"187 kA","at 415 V":"121 kA","at 40 °C":"160 A","at 45 °C":"160 A","at 50 °C":"160 A","at 55 °C":"158 A","at 60 °C":"155 A","at 65 °C":"153 A","at 70 °C":"150 A","Depth [In]":"2.76 in","Width [In]":"2 in","Height [In]":"5.12 in","Trip Indicator":"No","Number Of Poles":"2","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":"25.34 W","During Operation / Maximum":"70 °C","During Operation / Minimum":"-25 °C","Other Measurement Function":"No","Ground-Fault Monitoring Version":"Without","Insulation Voltage / Rated Value":"500 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":"415 V","operating voltage / at DC / rated value":"250 V","reference code / according to IEC 81346-2":"Q","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":"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=694633&mlfb=3VA1116-5ED26-0AA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA1116-5ED26-0AA0/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 3VA1116-5ED26-0AA0?","answer":"This part is sourced to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time."},{"question":"What is the breaking capacity of this MCCB?","answer":"187 kA at 240 V AC and 121 kA at 415 V AC. These are the interrupting ratings — the maximum fault current the breaker can safely clear."},{"question":"What type of overcurrent release does this breaker use?","answer":"The TM210 thermal-magnetic release — fixed thermal and magnetic trip curves, no field adjustment."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA1116-5ED26-0AA0","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/3VA1116-5ED26-0AA0 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}}