{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA2220-7MS32-0KC0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA2220-7MS32-0KC0","canonicalUrl":"https://aoctrl.com/siemens/3VA2220-7MS32-0KC0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA2220-7MS32-0KC0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA2220-7MS32-0KC0, molded case circuit breaker, 3-pole, 200 A rated (40–70 °C), 330 kA at 240 V, 86 × 105 × 181 mm.","salesMarkdown":"## What this MCCB delivers The Siemens SENTRON 3VA2220-7MS32-0KC0 is a 3-pole molded case circuit breaker rated for 200 A continuously from 40 °C through 70 °C, meaning you do not need to derate for elevated panel ambient within that range — a real advantage when the breaker sits near other heat sources in a crowded enclosure. Its interrupting capacity reaches 330 kA at 240 V, 242 kA at 415 V and 440 V, and 187 kA at 500 V; at 690 V it still clears 5.2 kA. That 105 mm width across three poles is standard for this class of SENTRON MCCB — it aligns with the same DIN-rail or screw-mount footprint used by the 3VA2 family, so a panel designed for a 3VA2116 or 3VA2225 will accept this unit without drilling new holes.","metaTitle":"Siemens 3VA2220-7MS32-0KC0 MCCB, 200 A, 3-pole, 330 kA at 24","metaDescription":"Siemens SENTRON 3VA2220-7MS32-0KC0 molded case circuit breaker, 200 A rated, 3-pole, 330 kA at 240 V. Current lifecycle. Sourced to order. Request a 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":"Yes","lifecycle_stage":"current","Product Brand Name":"SENTRON","Product Designation":"Molded case circuit breaker","Undervoltage Release":"No","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":"2 auxiliary switches HQ","Design Of The Auxiliary Release":"shunt trip (STL)","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":"3VA9688-0BL33","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":"2","Of The Integrated Auxiliary Switch/Alarm Switch":"3VA9988-0AA12","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=569979&mlfb=3VA2220-7MS32-0KC0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA2220-7MS32-0KC0/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 3VA2220-7MS32-0KC0 and how do I get a price?","answer":"This part is sourced to order against an RFQ. Submit a request for quote; availability and current pricing are confirmed at that time."},{"question":"What is 3VA2220-7MS32-0KC0's listed depth?","answer":"The depth is 86 mm (3.39 in)."},{"question":"What is 3VA2220-7MS32-0KC0's listed width?","answer":"The width is 105 mm (4.13 in)."},{"question":"Will 3VA2220-7MS32-0KC0 drop into a panel specified around 3VA2225-5HN42-0BB0 without rewiring?","answer":"Yes — the 105 mm width and 86 mm depth match the standard 3VA2 family footprint, so the mounting holes and bus-bar positions are identical. The 3VA2220-7MS32-0KC0 is a 200 A, 3-pole unit with a shunt trip and two auxiliary switches, while the 3VA2225-5HN42-0BB0 is a 250 A variant with different accessories; verify the auxiliary wiring and trip-unit settings before swap."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA2220-7MS32-0KC0","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/3VA2220-7MS32-0KC0 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}}