{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA2325-7MN32-0DA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA2325-7MN32-0DA0","canonicalUrl":"https://aoctrl.com/siemens/3VA2325-7MN32-0DA0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA2325-7MN32-0DA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA2325-7MN32-0DA0, molded case circuit breaker, 3-pole, motor protection version, 250 A at 40 °C, 330 kA at 240 V, ETU350M electronic trip unit, with undervoltage release.","salesMarkdown":"## SENTRON 3VA2 motor-protection MCCB with ETU350M — 250 A frame, 330 kA IC The Siemens 3VA2325-7MN32-0DA0 is a 3-pole SENTRON molded case circuit breaker in the motor protection version, rated 250 A at 40 °C and carrying a 330 kA interrupting capacity at 240 V. At 400 V AC-3 duty it switches motor loads rated up to 110 kW, so it's sized for a medium motor centre feeding pumps, conveyors, or compressors. No auxiliary contacts or ground-fault module are included on this variant; those would need to be added externally if your BOM calls for remote status or earth-leakage protection. Above that it derates linearly: 240 A at 55 °C, 235 A at 60 °C, 230 A at 65 °C, and 225 A at 70 °C (–). If your panel ambient runs 55 °C or higher, factor that 4–10 % reduction into the load schedule. The 40 W maximum power loss is dissipated through the case — allow clearance around the sides for natural convection, especially when ganged with other breakers in a switchboard section. That 138 mm width is the standard 3-pole 3VA2 frame footprint — it fits the same mounting cut-out and bus-bar spacing as other 3VA2 breakers in the 250 A class. The 110 mm depth leaves room behind the panel door for the rotary handle mechanism and wiring gutters.","metaTitle":"Siemens 3VA2325-7MN32-0DA0 SENTRON MCCB, 250A, 330kA","metaDescription":"Siemens 3VA2325-7MN32-0DA0 SENTRON molded case circuit breaker, 250A rated at 40°C, 330kA breaking at 240V, 3-pole motor protection with ETU350M, undervoltage release. Sourced to o","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Molded Case Circuit Breakers (MCCB)"],"specifications":{"Depth":"110 mm","Width":"138 mm","title":"3VA2325-7MN32-0DA0","Height":"248 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":"250 A","at 45 °C":"250 A","at 50 °C":"250 A","at 55 °C":"240 A","at 60 °C":"235 A","at 65 °C":"230 A","at 70 °C":"225 A","description":"circuit breaker 3VA2 IEC frame 400 breaking capacity class C Icu=110kA @ 415V 3-pole, motor protection ETU350M, LSI, In=250A overload protection Ir=100A...250A short-circuit protection Isd=3...15 x Ir, Ii=15 x In nut keeper kit undervoltage release (UVR) 208-230V AC 50/60Hz","Trip Indicator":"No","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":"40 W","Auxiliary contact version":"Without","During Operation / Maximum":"70 °C","During Operation / Minimum":"-25 °C","Other Measurement Function":"No","Of The Supplied Basic Switch":"3VA2325-7MN32-0AA0","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":"110 W","reference code / acc. to IEC 81346-2":"Q","Of The Integrated Auxiliary Trip Unit":"3VA9608-0BB25","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.":"3 750 A","Adjustable response value current / li min.":"3 750 A","Neutral conductors / upgradeable/retrofittable":"No","Protection Function Of The Overcurrent Release":"LSI","number of CO contacts / for auxiliary contacts":"0","Switching Capacity Class Of The Circuit Breaker":"C","Mechanical Service Life (Switching Cycles) / Typical":"15 000","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/ad4b9644ff5db6bf2edb958ed105bffe.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=569853&mlfb=3VA2325-7MN32-0DA0"},"ai":{"faq":[{"question":"Where can I buy 3VA2325-7MN32-0DA0 and get a price?","answer":"This part is sourced and quoted to order through independent distribution. Submit an RFQ with your quantity and target delivery window; availability and current pricing are confirmed at quote time."},{"question":"What is the depth of 3VA2325-7MN32-0DA0?","answer":"110 mm. That is the body depth excluding the rotary handle or any protruding terminal shields."},{"question":"What is the width of 3VA2325-7MN32-0DA0?","answer":"138 mm, the standard 3-pole 3VA2 frame width."},{"question":"Will 3VA2325-7MN32-0DA0 drop into a panel specified around 3VA1112-5EF32-0CA0 without rewiring?","answer":"No. The 3VA2325 is a larger frame (138 mm wide vs the 3VA1112's narrower footprint) and has different bus-bar spacing and mounting hole patterns. A panel cut out for the 3VA1112 series will not accept the 3VA2325 without mechanical modification and re-bussing."},{"question":"What compliance documentation does Siemens provide for this MCCB?","answer":"As a current-production SENTRON device, the 3VA2325-7MN32-0DA0 is covered by the standard Siemens declaration of conformity (CE, UKCA), plus UL/CSA certification for North American installations. RoHS and REACH compliance declarations are available from Siemens support. The rated insulation voltage Ui is 800 V, which satisfies IEC 60947-2 requirements for 690 V systems."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA2325-7MN32-0DA0","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/3VA2325-7MN32-0DA0 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}}