{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA2220-7MN32-0BH0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA2220-7MN32-0BH0","canonicalUrl":"https://aoctrl.com/siemens/3VA2220-7MN32-0BH0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA2220-7MN32-0BH0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA2220-7MN32-0BH0, molded case circuit breaker, 3-pole, 200 A at 40 °C, ETU350M electronic trip unit, motor protection variant, with undervoltage release, 2 aux + 1 trip alarm switch HQ.","salesMarkdown":"## MCCB for motor protection — ETU350M electronic trip The breaker carries a 75 W maximum power loss, so factor that into enclosure ventilation if you're packing the panel tight. Rated short-circuit breaking capacity runs from 330 kA at 240 V down to 52.5 kA at 690 V. At 415 V and 440 V it holds 242 kA; at 500 V it's 187 kA. Above that, derate linearly: 192 A at 55 °C, 188 A at 60 °C, 184 A at 65 °C, 180 A at 70 °C (–). Standard DIN-rail or screw-mount integration in a switchboard enclosure. ## Built-in undervoltage release and auxiliary contacts The auxiliary contact block provides 2 auxiliary switches plus 1 trip-alarm switch (HQ version,). The trip indicator gives a local mechanical flag so a technician can tell at a glance whether the breaker tripped on fault or was manually opened.","metaTitle":"Siemens 3VA2220-7MN32-0BH0 SENTRON MCCB, 200A, 3P, ETU350M","metaDescription":"Siemens SENTRON 3VA2220-7MN32-0BH0 molded case circuit breaker, 200A at 40°C, 3-pole, ETU350M electronic trip, 330 kA at 240 V. Motor protection variant with undervoltage release.","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":"3VA2220-7MN32-0BH0","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, motor protection ETU350M, LSI, In=200A overload protection Ir=80A...200A short-circuit protection Isd=3...15 x Ir, Ii=15 x In nut keeper kit undervoltage release (UVR) 24V DC 2 auxiliary switches HQ 1 trip alarm switch HQ","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","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","Of The Supplied Basic Switch":"3VA2220-7MN32-0AA0","Design Of The Auxiliary Release":"Undervoltage release (UVR)","Ground-Fault Monitoring Version":"Without","Tension assignée d'isolement Ui":"800 V","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 IEC 81346-2":"Q","Of The Integrated Auxiliary Trip Unit":"3VA9608-0BB11","Undervoltage Release With Leading Contact":"No","Product Extension / Optional / Motor Drive":"Yes","Adjustable response value current / lg min.":"0.03 s","Adjustable response value current / li max.":"3 000 A","Adjustable response value current / li min.":"3 000 A","Neutral conductors / upgradeable/retrofittable":"No","Protection Function Of The Overcurrent Release":"LSI","number of CO contacts / for auxiliary contacts":"3","Of The Integrated Auxiliary Switch/Alarm Switch":"3VA9988-0AB12","Switching Capacity Class Of The Circuit Breaker":"C","Mechanical Service Life (Switching Cycles) / Typical":"20 000","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=570111&mlfb=3VA2220-7MN32-0BH0"},"ai":{"faq":[{"question":"What are the key ratings for 3VA2220-7MN32-0BH0?","answer":"Rated 200 A continuous at 40 °C, 3-pole, with an ETU350M electronic trip unit. Short-circuit breaking capacity reaches 330 kA at 240 V and 242 kA at 415 V."},{"question":"Where can I buy 3VA2220-7MN32-0BH0?","answer":"Sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — submit an inquiry for a firm quotation."},{"question":"Does 3VA2220-7MN32-0BH0 include an undervoltage release?","answer":"Yes, the undervoltage release (UVR) is factory-installed. The auxiliary contact block provides 2 auxiliary switches plus 1 trip-alarm switch (HQ,)."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA2220-7MN32-0BH0","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/3VA2220-7MN32-0BH0 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}}