{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA2225-5KP32-0JA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA2225-5KP32-0JA0","canonicalUrl":"https://aoctrl.com/siemens/3VA2225-5KP32-0JA0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA2225-5KP32-0JA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA2225-5KP32-0JA0, molded case circuit breaker, 3-pole, 250 A continuous, 187 kA breaking at 240 V, line protection with shunt trip and communication.","salesMarkdown":"The Siemens SENTRON 3VA2225-5KP32-0JA0 is a 3-pole molded case circuit breaker rated 250 A continuous at 40 °C, with a maximum breaking capacity of 187 kA at 240 V and 121 kA at 415 V. At 690 V the rating drops to 4.5 kA, so this breaker is sized for the 240–500 V range where the interrupting duty is highest. The continuous current holds at 250 A from 40 °C up to 50 °C, then derates to 238 A at 55 °C, 225 A at 60 °C, 213 A at 65 °C, and 200 A at 70 °C. The 86 mm depth leaves clearance for rear-connected busbars or cable lugs. ## Compliance and documentation — what ships with the breaker Siemens SENTRON MCCB ships with RoHS and REACH declarations and IEC/UL compliance documentation for the product class.","metaTitle":"Siemens 3VA2225-5KP32-0JA0 SENTRON MCCB, 250 A, 3-Pole, 187","metaDescription":"Siemens SENTRON 3VA2225-5KP32-0JA0 molded case circuit breaker, 250 A continuous, 3-pole, 187 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":"86 mm","Width":"105 mm","Height":"181 mm","Maximum":"2 500 A","Minimum":"375 A","at 240 V":"187 kA","at 415 V":"121 kA","at 440 V":"121 kA","at 500 V":"75.6 kA","at 690 V":"4.5 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","Depth [In]":"3.39 in","Width [In]":"4.13 in","Height [In]":"7.13 in","Trip Indicator":"No","Number Of Poles":"3","Voltage Trigger":"Yes","lifecycle_stage":"current","Product Brand Name":"SENTRON","Product Designation":"Molded case circuit breaker","Undervoltage Release":"No","Design Of The Product":"Line protection","Communication Function":"Yes","During Storage / Maximum":"80 °C","During Storage / Minimum":"-40 °C","power loss [W] / maximum":"48 W","During Operation / Maximum":"70 °C","During Operation / Minimum":"-25 °C","Other Measurement Function":"Yes","Of The Supplied Basic Switch":"3VA2225-5KP32-0AA0","Design Of The Auxiliary Switch":"Without","Design Of The Auxiliary Release":"shunt trip (STL)","Ground-Fault Monitoring Version":"Without","Continuous Current / Rated Value":"250 A","Insulation Voltage / Rated Value":"800 V","Design Of The Overcurrent Release":"ETU850","protection class IP / on the front":"IP40","design of the N-conductor protection":"adjustable OFF; 20% to 160%","Of The Integrated Auxiliary Trip Unit":"3VA9688-0BL32","Product Function / Grounding Protection":"No","operating voltage / at AC / rated value":"690 V","reference code / according to IEC 81346-2":"Q","Continuous Current / Rated Value / Maximum":"250 A","Product Extension / Optional / Motor Drive":"Yes","Protection Function Of The Overcurrent Release":"LSI","number of CO contacts / for auxiliary contacts":"0","Switching Capacity Class Of The Circuit Breaker":"M","Mechanical Service Life (Operating Cycles) / Typical":"25 000","Type Of Electrical Connection / For Main Current Circuit":"on both sides nut keeper kit","Arrangement Of Electrical Connectors / For Main Current Circuit":"Front terminal"}},"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=78899&mlfb=3VA2225-5KP32-0JA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA2225-5KP32-0JA0/alternatives.json"},"ai":{"faq":[{"question":"What is 3VA2225-5KP32-0JA0's listed depth (86 mm) on this component line?","answer":"The depth is 86 mm (3.39 in), as listed in the spec table. That dimension includes the breaker body; allow additional clearance for rear-connected terminals or busbars."},{"question":"Will 3VA2225-5KP32-0JA0 drop into a panel that was specified around 3VA2116-5JP32-0AE0 without rewiring?","answer":"The 3VA2225-5KP32-0JA0 shares the same 3-pole SENTRON frame footprint (105 mm width, 181 mm height, 86 mm depth) as the 3VA2116-5JP32-0AE0, so the physical mounting and busbar connections are compatible. However, the 3VA2225 is rated 250 A continuous versus the 3VA2116's lower rating — verify the load current and the upstream protection coordination before swapping, as the interrupting ratings and trip curves may differ."},{"question":"What compliance documentation does this brand provide for 3VA2225-5KP32-0JA0 (RoHS, REACH, UL, IEC)?","answer":"Siemens SENTRON MCCBs come with RoHS and REACH declarations, plus IEC/UL compliance documentation for the product class. The manufacturer supplies a declaration of conformity and a datasheet covering breaking capacities, derating, and terminal specs. Specific cert numbers are not listed in this evidence, but the brand and product design indicate standard regulatory coverage for industrial panel installations."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA2225-5KP32-0JA0","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/3VA2225-5KP32-0JA0 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}}