{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA2325-6HK32-0AA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA2325-6HK32-0AA0","canonicalUrl":"https://aoctrl.com/siemens/3VA2325-6HK32-0AA0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA2325-6HK32-0AA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA2325-6HK32-0AA0, molded case circuit breaker, 3-pole, 250 A, ETU340 electronic trip unit, line protection, 242 kA at 240 V, 187 kA at 415 V.","salesMarkdown":"The Siemens SENTRON 3VA2325-6HK32-0AA0 is a 3-pole molded case circuit breaker (MCCB) rated for line protection, carrying a continuous current Iu of 250 A across the full ambient range from 40 °C to 70 °C — no derating needed up to that ceiling. The ETU340 electronic trip unit provides adjustable long-time, short-time, and instantaneous protection curves, so this breaker can be coordinated downstream of a larger main or upstream of branch panelboards. ## Interrupting capacity and selectivity At 240 V the 242 kA rating places this MCCB in the high-fault tier — suitable for main service entrance or large distribution boards where available fault current exceeds 100 kA. At 415 V the 187 kA rating still covers most industrial switchgear applications. The ETU340 release supports zone-selective interlocking (ZSI) for tighter coordination on large systems. The 3VA2325-6HK32-0AA0 measures 138 mm wide, 248 mm high, and 110 mm deep.","metaTitle":"Siemens 3VA2325-6HK32-0AA0 SENTRON MCCB, 250 A, 3-Pole, ETU3","metaDescription":"Siemens SENTRON 3VA2325-6HK32-0AA0 molded case circuit breaker, 250 A, 3-pole, ETU340 release. 242 kA at 240 V, 187 kA at 415 V. Current production. Quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Molded Case Circuit Breakers (MCCB)"],"specifications":{"Depth":"110 mm","Width":"138 mm","Height":"248 mm","at 240 V":"242 kA","at 415 V":"187 kA","at 440 V":"187 kA","at 500 V":"121 kA","at 690 V":"7.5 kA","at 40 °C":"250 A","at 45 °C":"250 A","at 50 °C":"250 A","at 55 °C":"250 A","at 60 °C":"250 A","at 65 °C":"250 A","at 70 °C":"250 A","Depth [In]":"4.33 in","Width [In]":"5.43 in","Height [In]":"9.76 in","Trip Indicator":"No","Number Of Poles":"3","Product version":"Line protection","Voltage Trigger":"No","lifecycle_stage":"current","Product Brand Name":"SENTRON","Product Designation":"Molded case circuit breaker","Undervoltage Release":"No","Communication Function":"No","During Storage / Maximum":"80 °C","During Storage / Minimum":"-40 °C","power loss [W] / maximum":"37.5 W","During Operation / Maximum":"70 °C","During Operation / Minimum":"-25 °C","Other Measurement Function":"No","Courant permanent assigné Iu":"250 A","Ground-Fault Monitoring Version":"Without","Tension assignée d'isolement Ui":"800 V","Design Of The Overcurrent Release":"ETU340","protection class IP / on the front":"IP40","reference code / acc. to IEC 81346-2":"Q","Product Extension / Optional / Motor Drive":"Yes","Adjustable response value current / li max.":"3 750 A","Adjustable response value current / li min.":"3 750 A","Neutral conductors / upgradeable/retrofittable":"No","Protection Function Of The Overcurrent Release":"ELISA LI","number of CO contacts / for auxiliary contacts":"0","Switching Capacity Class Of The Circuit Breaker":"H","Max. rated operational current of the frame size":"400 A","Mechanical Service Life (Operating Cycles) / Typical":"20 000","Type Of Electrical Connection / For Main Current Circuit":"on both sides nut keeper kit","Arrangement Of Electrical Connectors / For Main Current Circuit":"Front terminal","Type of connectable conductor cross-section, connection screw, width x thickness , max.":"35 x 10 mm","Type of connectable conductor cross-section, connection screw, width x thickness , min.":"20 x 1 mm"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/ad4b9644ff5db6bf2edb958ed105bffe.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=568767&mlfb=3VA2325-6HK32-0AA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA2325-6HK32-0AA0/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 3VA2325-6HK32-0AA0 and get a price?","answer":"This part is sourced and quoted to order against an RFQ through independent distribution; availability and current pricing are confirmed at quote time."},{"question":"What is the interrupting capacity of 3VA2325-6HK32-0AA0 at 415 V?","answer":"187 kA at 415 V, which covers most industrial distribution applications."},{"question":"What is the continuous current rating of 3VA2325-6HK32-0AA0?","answer":"250 A, and it holds that rating from 40 °C to 70 °C without derating."},{"question":"What trip unit does 3VA2325-6HK32-0AA0 use?","answer":"The ETU340 electronic trip unit with adjustable long-time, short-time, and instantaneous protection."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA2325-6HK32-0AA0","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/3VA2325-6HK32-0AA0 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}}