{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA2220-7MN32-0DH0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA2220-7MN32-0DH0","canonicalUrl":"https://aoctrl.com/siemens/3VA2220-7MN32-0DH0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA2220-7MN32-0DH0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA2220-7MN32-0DH0, molded case circuit breaker (MCCB), 3-pole, motor protection version, rated continuous current Iu 200 A, breaking capacity 330 kA at 240 V.","salesMarkdown":"## Motor-protection MCCB with high interrupting capacity It carries a rated continuous current Iu of 200 A across a 40 °C to 50 °C ambient band without derating — at 55 °C it holds 192 A, at 70 °C it still delivers 180 A — so the thermal curve stays usable in a warm panel. The interrupting ratings are the headline: 330 kA at 240 V, 242 kA at 415 V, 187 kA at 500 V, and still 52.5 kA at 690 V. The auxiliary contact package carries 2 auxiliary switches plus a separate trip alarm switch (HQ type) for remote status feedback. The undervoltage release (UVR) is integrated, so a separate UVR module isn't needed in the BOM. Maximum power loss is 75 W — account for that heat in a sealed enclosure with no forced ventilation.","metaTitle":"Siemens 3VA2220-7MN32-0DH0 SENTRON MCCB, 200 A, 330 kA at 24","metaDescription":"Siemens 3VA2220-7MN32-0DH0 SENTRON molded case circuit breaker, 200 A rated, 330 kA breaking capacity at 240 V, motor protection, active production. Quoted to order.","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","at 240 V":"330 kA","at 415 V":"242 kA","at 440 V":"242 kA","at 500 V":"187 kA","at 690 V":"52.5 kA","at 40 °C":"200 A","at 45 °C":"200 A","at 50 °C":"200 A","at 55 °C":"192 A","at 60 °C":"188 A","at 65 °C":"184 A","at 70 °C":"180 A","Trip indicator":"Yes","Number of poles":"3","Product version":"Motor protection","Voltage trigger":"No","lifecycle_stage":"current","Product brand name":"SENTRON","Product designation":"Molded case circuit breaker","Latching - endurance":"20 000","Undervoltage Release":"Yes","Communication Function":"No","Phase failure detection":"Yes","During Storage / Maximum":"80 °C","During Storage / Minimum":"-40 °C","Power loss [W] / maximum":"75 W","Auxiliary contact version":"2 auxiliary switches + 1 trip alarm switch HQ","During Operation / Maximum":"70 °C","During Operation / Minimum":"-25 °C","Other Measurement Function":"No","Rated continuous current Iu":"200 A","Rated insulation voltage Ui":"800 V","Of The Supplied Basic Switch":"3VA2220-7MN32-0AA0","Design of the auxiliary release":"Undervoltage release (UVR)","Ground fault monitoring version":"Without","Of The Integrated Auxiliary Trip":"3VA9608-0BB25","Design of the overcurrent release":"ETU350M","Protection class IP / on the front":"IP40","Operating power / at AC-3 / at 400 V":"75 W","Reference code / acc. to DIN EN 81346-2":"Q","Adjustable response value time / tr max.":"15","Adjustable response value time / tr min.":"4","Adjustable response value time / tsd max.":"0.03 s","Adjustable response value time / tsd min.":"0.03 s","Undervoltage Release With Leading Contact":"No","Product extension / optional / motor drive":"Yes","Adjustable response value current / Ir max.":"200 A","Adjustable response value current / li max.":"3 000 A","Adjustable response value current / li min.":"3 000 A","Adjustable response value current / lr min.":"80 A","Adjustable response value current / Isd max.":"3 000 A","Adjustable response value current / Isd min.":"600 A","Neutral conductors / upgradeable/retrofittable":"No","Number of CO contacts / for auxiliary contacts":"3","Protective function of the overcurrent release":"LSI","Of The Integrated Auxiliary Switch/Alarm Switch":"3VA9988-0AB12","Switching capacity class of the circuit breaker":"C","Max. rated operational current of the frame size":"250 A","Max. rated operational voltage Ue with AC 50/60Hz":"690 V","Type of electrical connection / for main current circuit":"Lug terminal","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=569936&mlfb=3VA2220-7MN32-0DH0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA2220-7MN32-0DH0/alternatives.json"},"ai":{"faq":[{"question":"What is the breaking capacity of this MCCB at 415 V?","answer":"242 kA at 415 V and 440 V, 187 kA at 500 V, and 52.5 kA at 690 V."},{"question":"What trip unit is inside the 3VA2220-7MN32-0DH0?","answer":"The ETU350M electronic overcurrent release, with phase failure detection, an undervoltage release, and a 2-auxiliary + 1-trip-alarm contact block."},{"question":"Where can I buy 3VA2220-7MN32-0DH0?","answer":"This part is available through independent distribution. Availability and current pricing are confirmed at quote time against an RFQ — no stock or lead-time figures are published here."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA2220-7MN32-0DH0","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/3VA2220-7MN32-0DH0 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}}