{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA2220-7MS32-0JH0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA2220-7MS32-0JH0","canonicalUrl":"https://aoctrl.com/siemens/3VA2220-7MS32-0JH0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA2220-7MS32-0JH0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA2220-7MS32-0JH0, 3-pole molded case circuit breaker, 200 A rated continuous current, ETU310M electronic release, 330 kA interrupting at 240 V, shunt trip, 2 aux + 1 alarm switch.","salesMarkdown":"At 415 V and 440 V the rating holds at 242 kA, and at 690 V it still interrupts 52.5 kA, so this breaker covers low-voltage distribution up to 690 V with serious fault-current headroom. Above that it steps down: 192 A at 55 °C, 188 A at 60 °C, 184 A at 65 °C, and 180 A at 70 °C. If your enclosure runs hot, plan for the derate curve rather than the nameplate 200 A. This is a starter-protection version (product version field), meaning the trip curve is shaped for motor starting inrush — it allows the temporary overload without nuisance tripping, then clears a locked-rotor fault quickly. The base switch assembly is order code 3VA2220-7MS32-0AA0, and the integrated auxiliary trip is 3VA9688-0BL32. If you already hold those sub-assemblies as spares, this complete breaker is a drop-in replacement for them in a panel. If your safety circuit requires an undervoltage release for emergency stop, this code does not include it; you would need a different suffix or an external contactor. Maximum power loss is 75 W. In a sealed, non-ventilated enclosure, that heat must be managed — either through enclosure sizing or forced ventilation, especially if multiple breakers are ganged.","metaTitle":"Siemens 3VA2220-7MS32-0JH0 SENTRON MCCB, 200 A, 330 kA at 24","metaDescription":"Siemens 3VA2220-7MS32-0JH0 SENTRON molded case circuit breaker, 200 A rated, 3-pole, ETU310M release, 330 kA at 240 V. Current production. Sourced to order against RFQ.","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","title":"3VA2220-7MS32-0JH0","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","description":"circuit breaker 3VA2 IEC frame 250 breaking capacity class C Icu=110kA @ 415V 3-pole, starter protection ETU310M, I, In=200A w/o overload protection Ir=80A...200A short-circuit protection Ii=3...15 x In nut keeper kit shunt trip (STL) 110-127V DC, AC 50/60Hz 2 auxiliary switches HQ 1 trip alarm switch HQ","Trip indicator":"Yes","Number of poles":"3","Product version":"Starter protection","Voltage trigger":"Yes","lifecycle_stage":"current","Product brand name":"SENTRON","Product designation":"Molded case circuit breaker","Latching - endurance":"20 000","Undervoltage Release":"No","Communication Function":"No","Phase failure detection":"No","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":"3VA2220-7MS32-0AA0","Design of the auxiliary release":"Shunt trip (STL)","Ground fault monitoring version":"Without","Of The Integrated Auxiliary Trip":"3VA9688-0BL32","Design of the overcurrent release":"ETU310M","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","Undervoltage Release With Leading Contact":"No","Product extension / optional / motor drive":"Yes","Adjustable response value current / Ir max.":"0 A","Adjustable response value current / li max.":"3 000 A","Adjustable response value current / li min.":"600 A","Adjustable response value current / lr min.":"0 A","Neutral conductors / upgradeable/retrofittable":"No","Number of CO contacts / for auxiliary contacts":"3","Protective function of the overcurrent release":"I","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,"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=569976&mlfb=3VA2220-7MS32-0JH0"},"ai":{"faq":[{"question":"Where can I buy 3VA2220-7MS32-0JH0 and how do I get a price?","answer":"We source and quote this part to order against an RFQ. Availability and current pricing are confirmed at quote time — submit an RFQ through the storefront for a firm price and lead time."},{"question":"What is the interrupting capacity of 3VA2220-7MS32-0JH0 at 240 V?","answer":"The interrupting capacity at 240 V is 330 kA. At 415 V and 440 V it is 242 kA, at 500 V it is 187 kA, and at 690 V it is 52.5 kA."},{"question":"Does 3VA2220-7MS32-0JH0 include an undervoltage release?","answer":"No, this variant does not include an undervoltage release. It has a built-in shunt trip (STL) and 2 auxiliary switches plus 1 trip alarm switch."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA2220-7MS32-0JH0","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/3VA2220-7MS32-0JH0 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}}