{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA2325-6HL32-0HH0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA2325-6HL32-0HH0","canonicalUrl":"https://aoctrl.com/siemens/3VA2325-6HL32-0HH0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA2325-6HL32-0HH0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA2325-6HL32-0HH0, molded case circuit breaker, 3-pole, line protection, 250 A rated continuous current, ETU320 electronic trip unit, shunt trip STL, breaking capacity 242 kA at 240 V.","salesMarkdown":"## What this 250 A MCCB does on the line Breaking capacity runs 242 kA at 240 V, 187 kA at 415 V and 440 V, 121 kA at 500 V, and 40 kA at 690 V — enough headroom for high-fault utility feeds or transformer secondaries without cascading upstream. Full 250 A rating holds through 50 °C ambient; above that it derates stepwise: 240 A at 55 °C, 235 A at 60 °C, 230 A at 65 °C, 225 A at 70 °C. Maximum power loss is 37.5 W — modest for a 250 A frame, but cluster several breakers in a sealed enclosure and the heat adds up. Account for it in the thermal design. For a critical-spare holding or a BOM freeze, this is the one to put in the cabinet before it fails. No substitute needed; the 3VA2325-6HL32-0HH0 is the active build. The breaker measures 110 mm deep, 138 mm wide, and 248 mm tall. The integrated auxiliary trip (shunt release) is order code 3VA9688-0BL30; the supplied basic switch is 3VA2325-6HL32-0AA0. Both are factory-installed, not field-retrofit items.","metaTitle":"Siemens SENTRON 3VA2325-6HL32-0HH0 MCCB, 250 A, 3-pole, Line","metaDescription":"Siemens SENTRON 3VA2325-6HL32-0HH0 molded case circuit breaker, 250 A rated continuous current, 3-pole line protection with ETU320 release and shunt trip. Breaking capacity 242 kA","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":"242 kA","at 415 V":"187 kA","at 440 V":"187 kA","at 500 V":"121 kA","at 690 V":"40 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":"Yes","Number of poles":"3","Product version":"Line 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":"No","During Storage / Maximum":"80 °C","During Storage / Minimum":"-40 °C","Power loss [W] / maximum":"37.5 W","Auxiliary contact version":"2 auxiliary switches + 1 trip alarm switch HQ","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":"3VA2325-6HL32-0AA0","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":"ETU320","Protection class IP / on the front":"IP40","Reference code / acc. to DIN EN 81346-2":"Q","Adjustable response value time / tr max.":"17","Adjustable response value time / tr min.":"0.5","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.":"3 000 A","Adjustable response value current / li min.":"375 A","Adjustable response value current / lr min.":"100 A","Neutral conductors / upgradeable/retrofittable":"No","Number of CO contacts / for auxiliary contacts":"3","Protective function of the overcurrent release":"LI","Of The Integrated Auxiliary Switch/Alarm Switch":"3VA9988-0AB12","Switching capacity class of the circuit breaker":"H","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","Type of connectable conductor cross-section, connection screw, width x thickness , max.":"35 x 10","Type of connectable conductor cross-section, connection screw, width x thickness , min.":"20 x 1"}},"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=250395&mlfb=3VA2325-6HL32-0HH0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA2325-6HL32-0HH0/alternatives.json"},"ai":{"faq":[{"question":"What is the breaking capacity of 3VA2325-6HL32-0HH0 at different voltages?","answer":"242 kA at 240 V, 187 kA at 415 V and 440 V, 121 kA at 500 V, and 40 kA at 690 V."},{"question":"How do I get current pricing and availability for 3VA2325-6HL32-0HH0?","answer":"Submit an RFQ through this listing. Pricing and availability are confirmed at quote time through independent distribution channels."},{"question":"Does this breaker include a shunt trip?","answer":"Yes, it includes a shunt trip (STL) for remote opening, factory-installed as order code 3VA9688-0BL30."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA2325-6HL32-0HH0","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/3VA2325-6HL32-0HH0 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}}