{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA2025-7HL36-0AA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA2025-7HL36-0AA0","canonicalUrl":"https://aoctrl.com/siemens/3VA2025-7HL36-0AA0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA2025-7HL36-0AA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA2025-7HL36-0AA0, molded case circuit breaker, 3-pole, 25 A, ETU320 electronic release, line protection, 330 kA at 240 V.","salesMarkdown":"## Siemens SENTRON 3VA2025-7HL36-0AA0 — 25 A MCCB with ETU320 release The Siemens SENTRON 3VA2025-7HL36-0AA0 is a 3-pole molded case circuit breaker (MCCB) rated for line protection, carrying a continuous current Iu of 25 A across the full ambient range from 40 °C to 70 °C — no derating needed up to that ceiling. Its ETU320 electronic overcurrent release gives you adjustable thermal-magnetic characteristics for coordination studies, not just a fixed bimetal curve. Breaking capacity hits 330 kA at 240 V, dropping to 242 kA at 415/440 V and 187 kA at 500 V — still well above typical 25 A feeder fault levels, so you get selectivity headroom without oversizing the frame. Power loss is a modest 0.5 W max, so thermal rise in a sealed panel is negligible.","metaTitle":"Siemens 3VA2025-7HL36-0AA0 SENTRON MCCB, 25A, 330kA at 240V","metaDescription":"Siemens SENTRON 3VA2025-7HL36-0AA0 molded case circuit breaker, 25 A rated, 330 kA breaking capacity at 240 V. ETU320 release, 3-pole. Active production. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Molded Case Circuit Breakers (MCCB)"],"specifications":{"Depth":"86 mm","Width":"105 mm","Height":"181 mm","at 240 V":"330 kA","at 415 V":"242 kA","at 440 V":"242 kA","at 500 V":"187 kA","at 690 V":"3 kA","at 40 °C":"25 A","at 45 °C":"25 A","at 50 °C":"25 A","at 55 °C":"25 A","at 60 °C":"25 A","at 65 °C":"25 A","at 70 °C":"25 A","Depth [In]":"3.39 in","Width [In]":"4.13 in","Height [In]":"7.13 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":"0.5 W","During Operation / Maximum":"70 °C","During Operation / Minimum":"-25 °C","Other Measurement Function":"No","rated insulation voltage Ui":"800 V","Courant permanent assigné Iu":"25 A","Ground-Fault Monitoring Version":"Without","Design Of The Overcurrent Release":"ETU320","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.":"300 A","Adjustable response value current / li min.":"38 A","Neutral conductors / upgradeable/retrofittable":"No","Protection Function Of The Overcurrent Release":"LI","number of CO contacts / for auxiliary contacts":"0","Switching Capacity Class Of The Circuit Breaker":"C","Max. rated operational current of the frame size":"100 A","Mechanical Service Life (Switching Cycles) / Typical":"25 000","Type Of Electrical Connection / For Main Current Circuit":"double-sided box terminal","Arrangement Of Electrical Connectors / For Main Current Circuit":"Front terminal","Type of connectable conductor cross-section, round conductor terminal, stranded":"1 x (6-120 mm²)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/7ac74eb9fd792d780e2ddbe09cf4fde5.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=288834&mlfb=3VA2025-7HL36-0AA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA2025-7HL36-0AA0/alternatives.json"},"ai":{"faq":[{"question":"What is the physical size of 3VA2025-7HL36-0AA0?","answer":"Width is 105 mm, height 181 mm, depth 86 mm — the width is the dimension that matters most for panel layout."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA2025-7HL36-0AA0","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/3VA2025-7HL36-0AA0 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}}