{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA2510-6HN32-0AE0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA2510-6HN32-0AE0","canonicalUrl":"https://aoctrl.com/siemens/3VA2510-6HN32-0AE0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA2510-6HN32-0AE0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA2 series, Molded case circuit breaker, 3VA2510-6HN32-0AE0, 3-pole, 1000 A, ETU350 electronic trip unit, 242 kA at 240 V, 187 kA at 415 V.","salesMarkdown":"It uses an ETU350 electronic trip unit — adjustable long-time (Ir 0.5–1 000 A), short-time (tsd 0.04–0.4 s), and instantaneous (Ii up to 10 000 A). The interrupting ratings are 242 kA at 240 V, 187 kA at 415 V, and 74 kA at 690 V, so it handles high-fault-capacity mains feeders or large sub-distribution. ## Thermal derating — the real usable current The breaker holds its full 1 000 A rating up to 55 °C ambient. At 60 °C it derates to 955 A, at 65 °C to 885 A, and at 70 °C to 815 A. That means in a hot panel — say a packed switchboard near a furnace line — you lose nearly 20 % of the rated current.","metaTitle":"Siemens 3VA2510-6HN32-0AE0 SENTRON MCCB, 1000 A, 3-pole, ETU","metaDescription":"Siemens 3VA2510-6HN32-0AE0 SENTRON MCCB, 1000 A rated continuous current, 3-pole, ETU350 release, 242 kA at 240 V. Current lifecycle. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Molded Case Circuit Breakers (MCCB)"],"specifications":{"Depth":"120 mm","Width":"210 mm","Height":"320 mm","at 240 V":"242 kA","at 415 V":"187 kA","at 690 V":"74 kA","at 40 °C":"1 000 A","at 45 °C":"1 000 A","at 50 °C":"1 000 A","at 55 °C":"1 000 A","at 60 °C":"955 A","at 65 °C":"885 A","at 70 °C":"815 A","Width [in]":"8.3 in","Height [in]":"12.6 in","Number of poles":"3","Product version":"Line protection","lifecycle_stage":"current","Product brand name":"SENTRON","Product designation":"Molded case circuit breaker","Latching - endurance":"10 000","Communication Function":"No","During Storage / Maximum":"80 °C","During Storage / Minimum":"-40 °C","Power loss [W] / maximum":"123 W","During Operation / Maximum":"70 °C","During Operation / Minimum":"-25 °C","Other Measurement Function":"No","Rated continuous current Iu":"1 000 A","Rated insulation voltage Ui":"800 V","Ground fault monitoring version":"Without","Design of the overcurrent release":"ETU350","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","Adjustable response value time / tsd max.":"0.4 s","Adjustable response value time / tsd min.":"0.04 s","Adjustable response value current / Ir max.":"1 000 A","Adjustable response value current / li max.":"10 000 A","Adjustable response value current / li min.":"10 000 A","Adjustable response value current / lr min.":"400 A","Adjustable response value current / Isd max.":"10 000 A","Adjustable response value current / Isd min.":"1 500 A","Neutral conductors / upgradeable/retrofittable":"No","Protective function of the overcurrent release":"LSI","Switching capacity class of the circuit breaker":"H","Max. rated operational current of the frame size":"1 000 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 , min.":"20 x 4"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=645805&mlfb=3VA2510-6HN32-0AE0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA2510-6HN32-0AE0/alternatives.json"},"ai":{"faq":[{"question":"How do I get current pricing and availability for 3VA2510-6HN32-0AE0?","answer":"Submit an RFQ through this listing. The part is sourced to order through independent distribution; availability and current pricing are confirmed at quote time."},{"question":"What are the key interrupting ratings for 3VA2510-6HN32-0AE0?","answer":"242 kA at 240 V, 187 kA at 415 V, and 74 kA at 690 V."},{"question":"What is the continuous current rating and how does it derate with temperature?","answer":"Rated 1 000 A continuous up to 55 °C. Derates to 955 A at 60 °C, 885 A at 65 °C, and 815 A at 70 °C."},{"question":"What trip unit does 3VA2510-6HN32-0AE0 use?","answer":"It uses an ETU350 electronic trip unit with adjustable long-time (Ir 0.5–1 000 A), short-time (tsd 0.04–0.4 s), and instantaneous (Ii up to 10 000 A) settings."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA2510-6HN32-0AE0","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/3VA2510-6HN32-0AE0 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}}