{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA2325-5HN32-0HA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA2325-5HN32-0HA0","canonicalUrl":"https://aoctrl.com/siemens/3VA2325-5HN32-0HA0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA2325-5HN32-0HA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA2 series, molded case circuit breaker, 3VA2325-5HN32-0HA0, 250 A continuous, 3-pole, 187 kA at 240 V, line protection with shunt trip.","salesMarkdown":"The Siemens SENTRON 3VA2325-5HN32-0HA0 is a 3-pole molded case circuit breaker rated for 250 A continuous current across the full 40 °C to 70 °C ambient range — no derating needed as the panel warms up. It's a line-protection device (not a motor-protective breaker), so it's sized for feeder or main distribution duty where the load is a busbar or a group of downstream branch circuits. Breaking capacity runs 187 kA at 240 V, dropping to 121 kA at 415 V and 440 V, then 75.6 kA at 500 V, and 7.5 kA at 690 V. The shunt trip release (STL) is built in — that's the auxiliary release on this variant, letting a remote pushbutton or a safety relay trip the breaker without a manual handle pull. This is a straightforward main breaker with remote-trip capability, nothing more. Footprint is 138 mm wide by 248 mm tall by 110 mm deep — standard 3-pole MCCB envelope for this frame size. The 110 mm depth matters when you're laying out a shallow backpanel enclosure; check that the door clearance and busbar stabs leave room for the shunt trip wiring at the front. If your maintenance team relies on a red-flag indicator for quick troubleshooting, factor that into the panel labeling or add a remote status contact externally.","metaTitle":"Siemens SENTRON 3VA2325-5HN32-0HA0 MCCB, 250 A, 3-pole","metaDescription":"Siemens SENTRON 3VA2325-5HN32-0HA0 molded case circuit breaker, 250 A continuous, 3-pole, 187 kA at 240 V. Line protection with shunt trip. Active production. Available to order.","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":"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":"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":"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":"ETU350","protection class IP / on the front":"IP40","Of The Integrated Auxiliary Trip Unit":"3VA9688-0BL30","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":"0","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=109460&mlfb=3VA2325-5HN32-0HA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA2325-5HN32-0HA0/alternatives.json"},"ai":{"faq":[{"question":"What is the breaking capacity of 3VA2325-5HN32-0HA0 at 415 V?","answer":"121 kA at 415 V, which is the same rating it carries at 440 V. That figure is the one to use for selectivity studies on a 400 V distribution board."},{"question":"Where can I buy 3VA2325-5HN32-0HA0?","answer":"This part is sourced and quoted to order against an RFQ through independent industrial distribution. Availability and current pricing are confirmed at quote time — submit an RFQ for a firm commitment."},{"question":"Does 3VA2325-5HN32-0HA0 include a shunt trip?","answer":"Yes, the auxiliary release is a shunt trip (STL). It allows remote tripping via a control voltage signal. There is no undervoltage release, no ground-fault module, and no auxiliary switch on this variant."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA2325-5HN32-0HA0","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/3VA2325-5HN32-0HA0 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}}