{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA2225-5HL32-0AJ0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA2225-5HL32-0AJ0","canonicalUrl":"https://aoctrl.com/siemens/3VA2225-5HL32-0AJ0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA2225-5HL32-0AJ0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA2225-5HL32-0AJ0, molded case circuit breaker, 3-pole, 250 A rated continuous current Iu, ETU320 electronic trip unit, 187 kA breaking capacity at 240 V AC.","salesMarkdown":"At 415 V and 440 V the interrupting rating holds at 121 kA, dropping to 79 kA at 500 V and 5.1 kA at 690 V, so verify the available fault current at your system voltage before specifying. The thermal derating curve is published: full 250 A through 50 °C ambient, then 241 A at 55 °C, 232 A at 60 °C, 222 A at 65 °C, and 213 A at 70 °C. If your panel internal ambient runs above 50 °C, size the load or provide ventilation to stay within the rated envelope.","metaTitle":"Siemens 3VA2225-5HL32-0AJ0 SENTRON MCCB, 250 A, 187 kA IC","metaDescription":"Siemens SENTRON 3VA2225-5HL32-0AJ0 molded case circuit breaker, 250 A rated, 187 kA breaking at 240 V, ETU320 trip unit, current production, sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Molded Case Circuit Breakers (MCCB)"],"specifications":{"Depth":"86 mm","Width":"105 mm","Height":"181 mm","at 240 V":"187 kA","at 415 V":"121 kA","at 440 V":"121 kA","at 500 V":"79 kA","at 690 V":"5.1 kA","at 40 °C":"250 A","at 45 °C":"250 A","at 50 °C":"250 A","at 55 °C":"241 A","at 60 °C":"232 A","at 65 °C":"222 A","at 70 °C":"213 A","Trip indicator":"Yes","Number of poles":"3","Product version":"Line protection","Voltage trigger":"No","lifecycle_stage":"current","Product brand name":"SENTRON","Product designation":"Molded case circuit breaker","Latching - endurance":"20 000","Undervoltage Release":"No","Communication Function":"No","Phase failure detection":"No","During Storage / Maximum":"80 °C","During Storage / Minimum":"-40 °C","Power loss [W] / maximum":"48 W","Auxiliary contact version":"2 auxiliary switches + 1 trip alarm switch HP","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":"3VA2225-5HL32-0AA0","Design of the auxiliary release":"Without auxiliary release","Ground fault monitoring version":"Without","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.":"15","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.":"2 500 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":"3VA9988-0AB11","Switching capacity class of the circuit breaker":"M","Max. rated operational current of the frame size":"250 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.":"25 x 8.5","Type of connectable conductor cross-section, connection screw, width x thickness , min.":"13 x 1 mm"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/6a7c0d29262bf1366bc093fc9653b1e6.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=530212&mlfb=3VA2225-5HL32-0AJ0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA2225-5HL32-0AJ0/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 3VA2225-5HL32-0AJ0 and how do I get a price?","answer":"This part is sourced to order through independent distribution. Submit an RFQ for current pricing and availability — confirmed at quote time, not from a static listing."},{"question":"What is the depth of 3VA2225-5HL32-0AJ0?","answer":"The depth is 86 mm, with a width of 105 mm and height of 181 mm."},{"question":"Will 3VA2225-5HL32-0AJ0 drop into a panel specified around 3VA1010-2ED32-0JA0 without rewiring?","answer":"No — the 3VA1010-2ED32-0JA0 is a physically smaller frame (100 A class) with a different footprint and busbar spacing. The 3VA2225 frame at 250 A is larger in all dimensions, so the panel cutout and bus connections would need to be reworked."},{"question":"What compliance documentation does Siemens provide for this MCCB?","answer":"Siemens SENTRON 3VA breakers carry UL, CSA, and IEC certifications as standard. RoHS and REACH declarations are available through Siemens Industry Online Support. The specific approvals for this order code should be confirmed against the nameplate marking at receipt."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA2225-5HL32-0AJ0","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/3VA2225-5HL32-0AJ0 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}}