{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA2225-5JP32-0DA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA2225-5JP32-0DA0","canonicalUrl":"https://aoctrl.com/siemens/3VA2225-5JP32-0DA0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA2225-5JP32-0DA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA2225-5JP32-0DA0, molded case circuit breaker, 3-pole, 250 A, ETU550 electronic trip unit, line protection, 187 kA at 240 V.","salesMarkdown":"It uses an ETU550 electronic trip unit, which gives you adjustable protection curves — useful for coordinating with downstream breakers in a distribution panel. Above that, it derates to 238 A at 55 °C, 225 A at 60 °C, 213 A at 65 °C, and 200 A at 70 °C — so if your panel runs hot, you need to account for that. Breaking capacity varies by voltage: 187 kA at 240 V, 121 kA at 415 V and 440 V, 79 kA at 500 V, and 5.1 kA at 690 V. The ETU550 release supports communication functions, so it can report status and trip events over a bus — handy for a plant-wide power monitoring system. It also has an undervoltage release (UVR) built in, which drops the breaker if control power is lost, meeting safety requirements for emergency stops. Mechanical endurance is 20,000 operations — that's typical for a molded case breaker used as a main disconnect; not for frequent switching duty, but fine for infrequent manual operation or remote-controlled opening via the UVR. Maximum power loss is 50.5 W — plan for heat dissipation in the enclosure if the breaker is fully loaded continuously.","metaTitle":"Siemens 3VA2225-5JP32-0DA0 SENTRON MCCB, 250 A, 3-Pole, ETU5","metaDescription":"Siemens SENTRON 3VA2225-5JP32-0DA0 molded case circuit breaker, 250 A rated, 3-pole, ETU550 release. Breaking capacity 187 kA at 240 V. Active production. Quoted 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":"238 A","at 60 °C":"225 A","at 65 °C":"213 A","at 70 °C":"200 A","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","Latching - endurance":"20 000","Undervoltage Release":"Yes","Communication Function":"Yes","Phase failure detection":"No","During Storage / Maximum":"80 °C","During Storage / Minimum":"-40 °C","Power loss [W] / maximum":"50.5 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":"3VA2225-5JP32-0AA0","Design of the auxiliary release":"Undervoltage release (UVR)","Ground fault monitoring version":"Without","Of The Integrated Auxiliary Trip":"3VA9608-0BB25","Design of the overcurrent release":"ETU550","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","Adjustable response value time / tsd max.":"0.5 s","Adjustable response value time / tsd min.":"0.05 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.":"2 500 A","Adjustable response value current / li min.":"375 A","Adjustable response value current / lr min.":"100 A","Adjustable response value current / Isd max.":"2 500 A","Adjustable response value current / Isd min.":"150 A","Neutral conductors / upgradeable/retrofittable":"Yes","Number of CO contacts / for auxiliary contacts":"0","Protective function of the overcurrent release":"LSI","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=338668&mlfb=3VA2225-5JP32-0DA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA2225-5JP32-0DA0/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 3VA2225-5JP32-0DA0 and get a price?","answer":"This part is sourced to order through independent distribution. Submit an RFQ — availability and current pricing are confirmed at quote time."},{"question":"What is the breaking capacity of 3VA2225-5JP32-0DA0 at 415 V?","answer":"121 kA at 415 V, which is sufficient for most industrial main feeders."},{"question":"Does 3VA2225-5JP32-0DA0 have a communication function?","answer":"Yes, the ETU550 trip unit supports communication functions for status and event reporting."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA2225-5JP32-0DA0","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/3VA2225-5JP32-0DA0 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}}