{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA9267-0HC15","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA9267-0HC15","canonicalUrl":"https://aoctrl.com/siemens/3VA9267-0HC15","factsUrl":"https://aoctrl.com/api/mcp/products/3VA9267-0HC15","rawCanonicalId":null},"summary":{"shortDescription":"synchronizable motor operator 24V DC incl. COM accessory for: 3VA2 100/160/250","salesMarkdown":"The Siemens SENTRON 3VA9267-0HC15 is a motorized operating mechanism with stored energy mechanism (SEO) designed for remote switching of 3VA2 molded case circuit breakers in the 100 A, 160 A, and 250 A frame sizes. It runs on 24 V DC control voltage and draws 300 VA operating apparent power to charge the spring mechanism, which then trips or closes the breaker on command. This is a panel-mount accessory that bolts onto the front of the 3VA2 breaker. The stored-energy design means the spring charges over roughly 0.08 s (make and break time typical) and releases independently of the control voltage — so even if the 24 V DC supply dips during closing, the mechanism still completes the stroke. That matters for applications where breaker position must be guaranteed regardless of control power quality. The mechanism measures 105 mm wide, 118.7 mm high, and 162.8 mm deep. That depth includes the operator housing that protrudes forward from the breaker face — account for it in enclosure depth calculations, especially if the panel door has a cutout for the breaker rotary handle. The width matches the 3VA2 breaker front, so it does not increase the DIN-rail footprint. Stripped length for the control wiring is 7 mm — standard for screw-clamp terminals on this class of accessory. Strip to that length and no more; longer bare wire risks shorting against the mechanism housing. ## Environmental range The -40 °C floor covers cold storage or outdoor enclosures in northern climates; the 80 °C ceiling handles the heat rise inside a sealed panel near the breaker arc chamber. No derating curve is published for the stored-energy spring at temperature extremes, but the mechanism's mechanical nature means it is less thermally sensitive than electronic operators.","metaTitle":"Siemens 3VA9267-0HC15 SENTRON Motorized Operating Mechanism,","metaDescription":"Siemens 3VA9267-0HC15 SENTRON motorized operating mechanism with stored energy for 3VA2 breakers. 24 V DC, 300 VA. Active production. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Circuit Breaker Accessories"],"specifications":{"Depth":"162.8 mm","Width":"105 mm","Height":"118.7 mm","Maximal":"24 V","Maximum":"80 °C","Minimum":"-40 °C","Stripped Length":"7 mm","lifecycle_stage":"current","Product Brand Name":"SENTRON","Make Time / Typical":"0.08 s","Product Designation":"Accessories","Break Time / Typical":"0.08 s","Design Of The Product":"Motorized operating mechanism with stored energy mechanism (SEO)","Operating Apparent Power":"300 VA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=753296&mlfb=3VA9267-0HC15","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA9267-0HC15/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 3VA9267-0HC15 and how do I get a price?","answer":"It is sourced to order through independent distribution. Submit an RFQ for current pricing and availability; both are confirmed at quote time."},{"question":"What is 3VA9267-0HC15's listed depth (162.8 mm) on this component line?","answer":"The depth is 162.8 mm, measured from the mounting face to the furthest projection of the operator housing. Account for this when sizing the enclosure depth."},{"question":"What is 3VA9267-0HC15's listed width (105 mm) on this component line?","answer":"Width is 105 mm, matching the 3VA2 breaker front. It does not add to the DIN-rail footprint."},{"question":"What compliance documentation does this brand provide for 3VA9267-0HC15 (RoHS, REACH, UL, IEC)?","answer":"As a Siemens SENTRON product, it carries CE marking and is designed to IEC/EN 60947-2 standards for molded case circuit breaker accessories. RoHS and REACH declarations are available from Siemens on request."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA9267-0HC15","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/3VA9267-0HC15 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}}