{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA2220-0MS32-0AA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA2220-0MS32-0AA0","canonicalUrl":"https://aoctrl.com/siemens/3VA2220-0MS32-0AA0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA2220-0MS32-0AA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA2 molded case circuit breaker, 3-pole, 200 A, electronic trip unit ETU310M, 440 kA breaking capacity at 415 V AC.","salesMarkdown":"## MCCB with full-rate 200 A at elevated ambient The Siemens 3VA2220-0MS32-0AA0 is a SENTRON 3VA2 molded case circuit breaker rated for 200 A continuous current, and it holds that rating all the way from 40 °C up to 70 °C — no derating curve to chase in a hot panel. It carries a 3-pole construction with an electronic overcurrent release (ETU310M) that is adjustable from 300 A to 2400 A, so you can tune the pickup to protect a specific motor or feeder without swapping the breaker frame. Front face is IP40 rated, suitable for general-purpose industrial panels where no washdown or dust ingress is expected.","metaTitle":"Siemens 3VA2220-0MS32-0AA0 SENTRON MCCB, 200 A, 3-Pole, ETU3","metaDescription":"Siemens 3VA2220-0MS32-0AA0 SENTRON MCCB, 200 A continuous, 3-pole, ETU310M electronic trip, 440 kA at 415 V. Active production. Quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Molded Case Circuit Breakers (MCCB)"],"specifications":{"Depth":"86 mm","Width":"105 mm","title":"3VA2220-0MS32-0AA0","Height":"181 mm","Maximum":"2 400 A","Minimum":"300 A","at 415 V":"440 kA","at 690 V":"187 kA","at 40 °C":"200 A","at 45 °C":"200 A","at 50 °C":"200 A","at 55 °C":"200 A","at 60 °C":"200 A","at 65 °C":"200 A","at 70 °C":"200 A","Depth [In]":"3.39 in","Width [In]":"4.13 in","Height [In]":"7.13 in","description":"circuit breaker 3VA2 IEC frame 250 breaking capacity class E Icu=200 kA @ 415 V 3-pole motor starter protection ETU310M, I, In=200A short circuit protection Ii=3...12 x In busbar connection","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":"Motor protection","Communication Function":"No","Phase Failure Detection":"No","During Storage / Maximum":"80 °C","During Storage / Minimum":"-40 °C","power loss [W] / maximum":"46 W","During Operation / Maximum":"70 °C","During Operation / Minimum":"-25 °C","Other Measurement Function":"No","Ground-Fault Monitoring Version":"Without","Continuous Current / Rated Value":"200 A","Insulation Voltage / Rated Value":"800 V","Design Of The Overcurrent Release":"ETU310M","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","Continuous Current / Rated Value / Maximum":"250 A","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":"E","Mechanical Service Life (Operating Cycles) / Typical":"25 000","Type Of Electrical Connection / For Main Current Circuit":"on both sides nut keeper kit","Arrangement Of Electrical Connectors / For Main Current Circuit":"Front terminal"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/6a7c0d29262bf1366bc093fc9653b1e6.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=1417831&mlfb=3VA2220-0MS32-0AA0"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA2220-0MS32-0AA0","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/3VA2220-0MS32-0AA0 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:51:03.652Z","lastPublished":"2026-08-11T15:51:03.652Z","indexable":true}}