{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA1150-5ED22-0AA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA1150-5ED22-0AA0","canonicalUrl":"https://aoctrl.com/siemens/3VA1150-5ED22-0AA0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA1150-5ED22-0AA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA1150-5ED22-0AA0, molded case circuit breaker, 2-pole, 50 A rated, TM210 thermal-magnetic release, 187 kA interrupting at 240 V AC, 121 kA at 415 V AC.","salesMarkdown":"That kind of SCCR headroom makes it a fit for high-fault industrial services where a standard MCB would vaporize. Above that it starts to step down: 49 A at 55 °C, 48 A at 60 °C, 46 A at 65 °C, and 45 A at 70 °C. The breaker measures 70 mm deep, 50.8 mm wide (2 inches), and 130 mm high. That 2-pole width is standard for a 50 A MCCB — it fits a typical DIN-rail or panel-mount footprint without surprises. The 70 mm depth means it clears most shallow enclosures, but check your gland plate clearance if you're retrofitting into a tight box.","metaTitle":"Siemens 3VA1150-5ED22-0AA0 SENTRON MCCB, 50 A, 2-Pole, 187 k","metaDescription":"Siemens SENTRON 3VA1150-5ED22-0AA0 molded case circuit breaker, 50 A rated, 2-pole, 187 kA at 240 V. TM210 release. Current lifecycle stage. 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":"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":"50 A","at 45 °C":"50 A","at 50 °C":"50 A","at 55 °C":"49 A","at 60 °C":"48 A","at 65 °C":"46 A","at 70 °C":"45 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":"9.74 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":"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/9a18e139565ee45aad242e801b239ac3.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=694650&mlfb=3VA1150-5ED22-0AA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA1150-5ED22-0AA0/alternatives.json"},"ai":{"faq":[{"question":"What is the interrupting capacity of 3VA1150-5ED22-0AA0?","answer":"187 kA at 240 V AC and 121 kA at 415 V AC — high enough for most industrial service-entrance or distribution applications."},{"question":"How do I get pricing and availability for 3VA1150-5ED22-0AA0?","answer":"Submit an RFQ through this listing; we source and quote to order with current pricing and availability confirmed at quote time."},{"question":"What type of overcurrent release does this MCCB use?","answer":"TM210 — a thermal-magnetic release, meaning thermal protection for overloads and magnetic trip for short-circuits."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA1150-5ED22-0AA0","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/3VA1150-5ED22-0AA0 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}}