{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA2220-5MN32-0KH0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA2220-5MN32-0KH0","canonicalUrl":"https://aoctrl.com/siemens/3VA2220-5MN32-0KH0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA2220-5MN32-0KH0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA2220-5MN32-0KH0, molded case circuit breaker, 3-pole, 200 A, motor protection design, 121 kA breaking capacity at 415 V, with shunt trip and auxiliary switches.","salesMarkdown":"It carries 200 A continuously across the full ambient range from 40 °C to 70 °C — no derating needed up to that ceiling, which matters when the breaker lives in a hot control room or near a kiln. Breaking capacity hits 121 kA at 415 V and 187 kA at 240 V, so it handles high-fault industrial feeds without cascading upstream. ## Motor Protection & Auxiliary Configuration Designed specifically for motor protection, with phase failure detection built in — the breaker trips on loss of a phase, which keeps a three-phase motor from single-phasing and burning out. A shunt trip release (STL) is fitted for remote emergency-off or safety circuit integration. ## Integration & Physical Fit Dimensions are 105 mm wide, 181 mm high, 86 mm deep — standard SENTRON 3VA2 frame footprint.","metaTitle":"Siemens 3VA2220-5MN32-0KH0 SENTRON MCCB, 200 A, 3-Pole, Moto","metaDescription":"Siemens 3VA2220-5MN32-0KH0 SENTRON molded case circuit breaker, 200 A continuous at 40 °C, 121 kA breaking at 415 V, motor protection design with phase failure detection. Active pr","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":"15 s","Minimum":"4 s","at 240 V":"187 kA","at 415 V":"121 kA","at 440 V":"121 kA","at 500 V":"75.6 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":"Yes","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":"Motor protection","Communication Function":"No","Phase Failure Detection":"Yes","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":"3VA2220-5MN32-0AA0","Design Of The Auxiliary Switch":"2 auxiliary switches + 1 trip alarm switch 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","adjustable trip class (Tc CLASS)":"10A, 10E, 20E","Design Of The Overcurrent Release":"ETU350M","protection class IP / on the front":"IP40","operating power / at AC-3 / at 230 V":"37 000 W","operating power / at AC-3 / at 400 V":"75 000 W","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":"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":"M","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=570099&mlfb=3VA2220-5MN32-0KH0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA2220-5MN32-0KH0/alternatives.json"},"ai":{"faq":[{"question":"What is the breaking capacity of 3VA2220-5MN32-0KH0 at 415 V?","answer":"121 kA at 415 V, and 187 kA at 240 V, which covers most industrial distribution fault levels."},{"question":"Where can I buy 3VA2220-5MN32-0KH0?","answer":"Sourced and quoted to order against an RFQ through independent distribution; availability and current pricing are confirmed at quote time."},{"question":"Does 3VA2220-5MN32-0KH0 include phase failure detection?","answer":"Yes, phase failure detection is built in, protecting three-phase motors from single-phasing."},{"question":"What auxiliary switches come with this MCCB?","answer":"Two auxiliary switches plus one trip alarm switch HQ are fitted, plus a shunt trip release for remote tripping."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA2220-5MN32-0KH0","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/3VA2220-5MN32-0KH0 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}}