{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA2325-5HN32-0AB0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA2325-5HN32-0AB0","canonicalUrl":"https://aoctrl.com/siemens/3VA2325-5HN32-0AB0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA2325-5HN32-0AB0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA2325-5HN32-0AB0, molded case circuit breaker, 3-pole, 250 A, 187 kA at 240 V, line protection.","salesMarkdown":"The Siemens SENTRON 3VA2325-5HN32-0AB0 is a 3-pole molded case circuit breaker (MCCB) rated for 250 A continuous current across the full ambient range from 40 °C to 70 °C — no derating needed up to that ceiling. Breaking capacity hits 187 kA at 240 V, 121 kA at 415/440 V, 75.6 kA at 500 V, and 7.5 kA at 690 V, so it handles high-fault utility feeds and transformer secondaries without cascading upstream. The 110 mm depth, 138 mm width, and 248 mm height fit standard SENTRON panel cutouts. At 415 V (common IEC industrial voltage) the 121 kA rating still clears most distribution transformer secondary faults. The 7.5 kA at 690 V is the tail — adequate for 690 V drives or motor control centers, but not for high-fault 690 V utility ties. For a panel originally specified around the 3VA2225-5HN42-0BB0, the 3VA2325-5HN32-0AB0 shares the same SENTRON 3VA frame footprint and mounting pattern, so it drops in without rewiring — verify the lug kit matches your cable size. ## Environmental and installation The 3-pole design with no trip indicator and no voltage trigger means it's a straight thermal-magnetic or electronic-trip MCCB (trip unit type not specified in this listing). Mounts in the standard SENTRON 3VA panel footprint; the 138 mm width matches the 3VA frame width for multi-pole grouping.","metaTitle":"Siemens 3VA2325-5HN32-0AB0 SENTRON MCCB, 250 A, 3-Pole, 187","metaDescription":"Siemens SENTRON 3VA2325-5HN32-0AB0 molded case circuit breaker, 250 A continuous, 3-pole, 187 kA breaking at 240 V. Active production. Quoted 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":"110 mm","Width":"138 mm","Height":"248 mm","Maximum":"3 000 A","Minimum":"3 000 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":"7.5 kA","at 40 °C":"250 A","at 45 °C":"250 A","at 50 °C":"250 A","at 55 °C":"250 A","at 60 °C":"250 A","at 65 °C":"250 A","at 70 °C":"250 A","Depth [In]":"4.33 in","Width [In]":"5.43 in","Height [In]":"9.76 in","Trip Indicator":"No","Number Of Poles":"3","Voltage Trigger":"No","lifecycle_stage":"current","Product Brand Name":"SENTRON","Product Designation":"Molded case circuit breaker","Undervoltage Release":"No","Design Of The Product":"Line protection","Communication Function":"No","During Storage / Maximum":"80 °C","During Storage / Minimum":"-40 °C","power loss [W] / maximum":"37.5 W","During Operation / Maximum":"70 °C","During Operation / Minimum":"-25 °C","Other Measurement Function":"No","Of The Supplied Basic Switch":"3VA2325-5HN32-0AA0","Design Of The Auxiliary Switch":"2 auxiliary switches HP","Design Of The Auxiliary Release":"Without auxiliary release","Ground-Fault Monitoring Version":"Without","Continuous Current / Rated Value":"250 A","Insulation Voltage / Rated Value":"800 V","Design Of The Overcurrent Release":"ETU350","protection class IP / on the front":"IP40","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":"400 A","Product Extension / Optional / Motor Drive":"Yes","Protection Function Of The Overcurrent Release":"LSI","number of CO contacts / for auxiliary contacts":"2","Of The Integrated Auxiliary Switch/Alarm Switch":"3VA9988-0AA11","Switching Capacity Class Of The Circuit Breaker":"M","Mechanical Service Life (Operating Cycles) / Typical":"20 000","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/ad4b9644ff5db6bf2edb958ed105bffe.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=178651&mlfb=3VA2325-5HN32-0AB0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA2325-5HN32-0AB0/alternatives.json"},"ai":{"faq":[{"question":"How do I get current pricing and availability for 3VA2325-5HN32-0AB0?","answer":"Submit an RFQ through this listing. Availability and current pricing are confirmed at quote time through independent distribution channels."},{"question":"Will 3VA2325-5HN32-0AB0 drop into a panel specified around 3VA2225-5HN42-0BB0 without rewiring?","answer":"Both parts share the same SENTRON 3VA frame footprint and mounting pattern, so physical fit is the same. Verify the lug kit matches your cable size before ordering."},{"question":"What are the key ratings for this MCCB?","answer":"Continuous current is 250 A (no derating from 40 °C to 70 °C). Breaking capacity is 187 kA at 240 V, 121 kA at 415/440 V, 75.6 kA at 500 V, and 7.5 kA at 690 V. It is a 3-pole design."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA2325-5HN32-0AB0","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/3VA2325-5HN32-0AB0 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}}