{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA2325-7MN32-0HA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA2325-7MN32-0HA0","canonicalUrl":"https://aoctrl.com/siemens/3VA2325-7MN32-0HA0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA2325-7MN32-0HA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA2325-7MN32-0HA0, molded case circuit breaker, motor protection version, 3-pole, 250 A, breaking capacity 330 kA at 240 V AC, with ETU350M trip unit and shunt trip release.","salesMarkdown":"## Motor protection MCCB with 250 A continuous rating and 330 kA interrupting capacity Its breaking capacity reaches 330 kA at 240 V AC, 242 kA at 415/440 V, 187 kA at 500 V, and 52.5 kA at 690 V — figures that place it in the high-interrupting class for industrial feeder and motor branch circuits. This version ships with an ETU350M electronic trip unit (overcurrent release) and an integrated shunt trip (STL) auxiliary release. Rated current holds at 250 A from 40 °C through 50 °C, then derates to 240 A at 55 °C, 235 A at 60 °C, 230 A at 65 °C, and 225 A at 70 °C. Mechanical endurance is 15,000 cycles. Maximum power loss is 37.5 W. The 138 mm width is three pole spaces at 46 mm per pole — standard for this class of MCCB. Verify gland plate clearance for the 110 mm depth plus wiring bend radius when laying out the enclosure.","metaTitle":"Siemens 3VA2325-7MN32-0HA0 SENTRON MCCB, 250A, 330kA at 240V","metaDescription":"Siemens SENTRON 3VA2325-7MN32-0HA0 molded case circuit breaker, 250A rated current, 330kA breaking capacity at 240V AC. Motor protection version with ETU350M trip unit and shunt tr","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","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","Trip indicator":"No","Number of poles":"3","Product version":"Motor protection","Voltage trigger":"Yes","lifecycle_stage":"current","Product brand name":"SENTRON","Product designation":"Molded case circuit breaker","Latching - endurance":"15 000","Undervoltage Release":"No","Communication Function":"No","Phase failure detection":"Yes","During Storage / Maximum":"80 °C","During Storage / Minimum":"-40 °C","Power loss [W] / maximum":"37.5 W","Auxiliary contact version":"Without","During Operation / Maximum":"70 °C","During Operation / Minimum":"-25 °C","Other Measurement Function":"No","Rated continuous current Iu":"250 A","Rated insulation voltage Ui":"800 V","Of The Supplied Basic Switch":"3VA2325-7MN32-0AA0","Design of the auxiliary release":"Shunt trip (STL)","Ground fault monitoring version":"Without","Of The Integrated Auxiliary Trip":"3VA9688-0BL30","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 DIN EN 81346-2":"Q","Adjustable response value time / tr max.":"17","Adjustable response value time / tr min.":"4","Adjustable response value time / tsd max.":"0.03 s","Adjustable response value time / tsd min.":"0.03 s","Undervoltage Release With Leading Contact":"No","Product extension / optional / motor drive":"Yes","Adjustable response value current / Ir max.":"250 A","Adjustable response value current / li max.":"3 750 A","Adjustable response value current / li min.":"3 750 A","Adjustable response value current / lr min.":"100 A","Adjustable response value current / Isd max.":"3 750 A","Adjustable response value current / Isd min.":"750 A","Neutral conductors / upgradeable/retrofittable":"No","Number of CO contacts / for auxiliary contacts":"0","Protective function of the overcurrent release":"LSI","Switching capacity class of the circuit breaker":"C","Max. rated operational current of the frame size":"400 A","Max. rated operational voltage Ue with AC 50/60Hz":"690 V","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,"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=569857&mlfb=3VA2325-7MN32-0HA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA2325-7MN32-0HA0/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 3VA2325-7MN32-0HA0 and get a price?","answer":"This part is sourced to order against an RFQ through independent distribution. Submit a request for quote (RFQ) to confirm current availability and pricing — no stock or price figures are published here."},{"question":"What is the breaking capacity of 3VA2325-7MN32-0HA0 at 240 V?","answer":"330 kA at 240 V AC. At 415 V and 440 V it is 242 kA, at 500 V it is 187 kA, and at 690 V it is 52.5 kA."},{"question":"What trip unit does the 3VA2325-7MN32-0HA0 use?","answer":"It uses the ETU350M electronic overcurrent release with a shunt trip (STL) auxiliary release. It includes phase failure detection but no ground fault monitoring, no undervoltage release, and no communication function."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA2325-7MN32-0HA0","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/3VA2325-7MN32-0HA0 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}}