{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA1220-5EE32-0AA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA1220-5EE32-0AA0","canonicalUrl":"https://aoctrl.com/siemens/3VA1220-5EE32-0AA0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA1220-5EE32-0AA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA1220-5EE32-0AA0, molded case circuit breaker, 3-pole, 200 A rated current, TM220 overcurrent release, interrupting capacity 187 kA at 240 V.","salesMarkdown":"That 200 A holds flat through 50 °C — only above 55 °C does it start to derate, dropping to 176 A at 70 °C. The interrupting capacity is the headline: 187 kA at 240 V, 121 kA at 415 V, 75.6 kA at 440 V, 30 kA at 500 V, and 17 kA at 690 V. Those numbers cover high-fault utility feeds and large motor branch circuits where a standard MCB would weld shut. Footprint is 105 mm wide by 158 mm tall by 70 mm deep — standard 3-pole MCCB envelope for a 200 A frame.","metaTitle":"Siemens 3VA1220-5EE32-0AA0 SENTRON MCCB, 200 A, 3-Pole, 187","metaDescription":"Siemens SENTRON 3VA1220-5EE32-0AA0 molded case circuit breaker, 200 A at 40 °C, 3-pole, interrupting capacity 187 kA at 240 V. Current 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":"70 mm","Width":"105 mm","title":"3VA1220-5EE32-0AA0","Height":"158 mm","Maximum":"0 A","Minimum":"0 A","at 240 V":"187 kA","at 415 V":"121 kA","at 440 V":"75.6 kA","at 500 V":"30 kA","at 690 V":"17 kA","at 40 °C":"200 A","at 45 °C":"200 A","at 50 °C":"200 A","at 55 °C":"194 A","at 60 °C":"188 A","at 65 °C":"182 A","at 70 °C":"176 A","Depth [In]":"2.76 in","Width [In]":"4.13 in","Height [In]":"6.22 in","description":"circuit breaker 3VA1 IEC frame 250 breaking capacity class M Icu=55kA @ 415V 3-pole, line protection TM220, ATFM, In=200A overload protection Ir=140A...200A short-circuit protection Ii=10 x In nut keeper kit","Trip Indicator":"No","Number Of Poles":"3","Voltage Trigger":"No","lifecycle_stage":"current","Product Brand Name":"SENTRON","Product Designation":"Molded case circuit breaker","Undervoltage Release":"No","Design Of The Product":"Line protection","Communication Function":"No","During Storage / Maximum":"80 °C","During Storage / Minimum":"-40 °C","power loss [W] / maximum":"42 W","During Operation / Maximum":"70 °C","During Operation / Minimum":"-25 °C","Other Measurement Function":"No","Ground-Fault Monitoring Version":"Without","Insulation Voltage / Rated Value":"800 V","Design Of The Overcurrent Release":"TM220","Design Of Short-Circuit Protection":"For switching power values in DC networks, see the 3VA molded case circuit breaker device manual; link to be found under Service & Support in the last chapter","protection class IP / on the front":"IP40","Product Function / Grounding Protection":"No","operating voltage / at AC / rated value":"690 V","operating voltage / at DC / rated value":"500 V","reference code / according to IEC 81346-2":"Q","Product Extension / Optional / Motor Drive":"Yes","Protection Function Of The Overcurrent Release":"LI","number of CO contacts / for auxiliary contacts":"0","Switching Capacity Class Of The Circuit Breaker":"M","Mechanical Service Life (Operating Cycles) / Typical":"20 000","Type Of Electrical Connection / For Main Current Circuit":"nut keeper kit on both ends","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/799602ae3d04ff21ec5f0eb6dc7885d6.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=690159&mlfb=3VA1220-5EE32-0AA0"},"ai":{"faq":[{"question":"How do I get current pricing and availability for 3VA1220-5EE32-0AA0?","answer":"Submit an RFQ through the storefront. Availability and current pricing are confirmed at quote time through independent distribution channels."},{"question":"When sourcing 3VA1220-5EE32-0AA0, what's the closest functional second-source — 3VA1112-5EE32-0AA0?","answer":"The 3VA1112-5EE32-0AA0 is a lower-current sibling in the same SENTRON 3VA family. It shares the same 3-pole frame and TM220 release type but is rated for a lower continuous current. Verify the amp rating on your BOM before substituting — the 3VA1220-5EE32-0AA0 carries 200 A at 40 °C, while the 3VA1112-5EE32-0AA0 is a smaller frame size. Panel cutout and busbar spacing are the same, so it drops in mechanically, but the thermal rating must match the load."},{"question":"Will 3VA1220-5EE32-0AA0 drop into a panel that was specified around 3VA1112-5EE32-0AA0 without rewiring?","answer":"Yes, mechanically it fits the same footprint — same 3-pole width, same depth, same busbar spacing. But the 3VA1220-5EE32-0AA0 is rated for 200 A continuous, so verify the busbar and cable sizing can handle that current if the original panel was built for a lower-rated breaker."},{"question":"What compliance documentation does this brand provide for 3VA1220-5EE32-0AA0 (RoHS, REACH, UL, IEC)?","answer":"Siemens SENTRON MCCBs carry UL and IEC certifications as standard for the 3VA series. RoHS and REACH declarations are available from Siemens documentation. The rated insulation voltage is 800 V, and the interrupting capacities are listed per IEC 60947-2. Specific compliance certificates should be confirmed at quote time for the exact production batch."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA1220-5EE32-0AA0","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/3VA1220-5EE32-0AA0 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}}