{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA2220-7MS32-0DA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA2220-7MS32-0DA0","canonicalUrl":"https://aoctrl.com/siemens/3VA2220-7MS32-0DA0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA2220-7MS32-0DA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON molded case circuit breaker, 3VA2220-7MS32-0DA0, 3-pole, 200 A rated, adjustable thermal-magnetic trip 600–3000 A, interrupting capacity 330 kA at 240 V.","salesMarkdown":"The Siemens SENTRON 3VA2220-7MS32-0DA0 is a 3-pole molded case circuit breaker rated 200 A continuous with an adjustable thermal-magnetic trip unit covering 600 A to 3 000 A — that range lets you dial in the protection curve for a motor starter or feeder without swapping the breaker body. Interrupting capacity holds at 330 kA at 240 V and 242 kA at 415 V / 440 V, dropping to 187 kA at 500 V and 5.2 kA at 690 V — the 690 V figure is the hard ceiling; if your line runs 690 V, verify the available fault current stays under 5.2 kA or step up to a higher-rated frame. Design is for starter protection, so the trip curve is shaped for motor inrush — not a straight feeder breaker. Verify coordination with downstream overload relays.","metaTitle":"Siemens SENTRON 3VA2220-7MS32-0DA0 MCCB, 200 A, 600–3000 A t","metaDescription":"Siemens SENTRON 3VA2220-7MS32-0DA0 molded case circuit breaker, 200 A rated, adjustable trip 600–3000 A, 3-pole, 330 kA at 240 V. Active production, sourced to order. Request quote","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Molded Case Circuit Breakers (MCCB)"],"specifications":{"Depth":"86 mm","Width":"105 mm","Height":"181 mm","Maximum":"3 000 A","Minimum":"600 A","at 240 V":"330 kA","at 415 V":"242 kA","at 440 V":"242 kA","at 500 V":"187 kA","at 690 V":"5.2 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","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":"Yes","Design Of The Product":"Starter 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","Of The Supplied Basic Switch":"3VA2220-7MS32-0AA0","Design Of The Auxiliary Switch":"Without","Design Of The Auxiliary Release":"undervoltage release (UVR)","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","Of The Integrated Auxiliary Trip Unit":"3VA9608-0BB25","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":"C","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,"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=569966&mlfb=3VA2220-7MS32-0DA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA2220-7MS32-0DA0/alternatives.json"},"ai":{"faq":[{"question":"Does 3VA2220-7MS32-0DA0 include an undervoltage release?","answer":"Yes, it ships with an undervoltage release as the auxiliary release."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA2220-7MS32-0DA0","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/3VA2220-7MS32-0DA0 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}}