{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA2612-5HL32-0HA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA2612-5HL32-0HA0","canonicalUrl":"https://aoctrl.com/siemens/3VA2612-5HL32-0HA0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA2612-5HL32-0HA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 3VA2 IEC frame 1250, 3-pole circuit breaker, breaking capacity class M Icu=55kA @ 415 V, line protection ETU320 LI, In=1250A, Ir=500A...1250A, Ii=1.5...10 x In, with left-side shunt trip 24 V AC 50/60 Hz / 24-30 V DC.","salesMarkdown":"The Siemens 3VA2612-5HL32-0HA0 is a 3-pole IEC frame 1250 circuit breaker from the 3VA2 series, rated at 1250 A continuous current with a breaking capacity of 55 kA at 415 V (class M). The ETU320 LI trip unit provides adjustable overload protection (Ir = 500 A to 1250 A) and short-circuit protection (Ii = 1.5 to 10 × In). The 1250 A frame and adjustable Ir from 500 A to 1250 A mean it covers large feeder or main switchboard applications where load current may vary. The LI (Long-time and Instantaneous) protection curve suits line protection for cables and busbars, not motor overload curves. ## Integration and Accessories The factory-fitted left-side shunt trip allows remote tripping from a 24 V AC/DC control signal — typical for emergency-stop circuits or supervisory control systems. The 3VA2 frame accepts plug-in accessories (auxiliary contacts, undervoltage release, motor operator) without additional wiring.","metaTitle":"Siemens 3VA2612-5HL32-0HA0 Circuit Breaker, 1250A, 55kA @ 41","metaDescription":"Siemens 3VA2612-5HL32-0HA0 IEC frame 1250 circuit breaker, 55kA breaking capacity at 415V, ETU320 LI trip unit, 1250A rated current, shunt trip left 24V AC/DC. Current lifecycle st","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Molded Case Circuit Breakers (MCCB)"],"specifications":{"title":"3VA2612-5HL32-0HA0","description":"circuit breaker 3VA2 IEC frame 1250 breaking capacity class M Icu=55kA @ 415 V 3-pole, line protection ETU320, LI, In=1250A overload protection Ir=500A...1250A short circuit protection Ii=1,5...10 x In nut keeper kit circuit breaker 3VA2 IEC frame 1250 breaking capacity class M Icu=55kA @ 415 V 3-pole, line protection ETU320, LI, In=1250A overload protection Ir=500A...1250A short circuit protection Ii=1,5...10 x In nut SHUNT TRIP LEFT 24 V AC 50/60 HZ / 24-30 V DC ACCESSORY FOR","lifecycle_stage":"current"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/bbb26761818589113af79e18446db3d9.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=1522177&mlfb=3VA2612-5HL32-0HA0"},"ai":{"faq":[{"question":"What is 3VA2612-5HL32-0HA0's breaking capacity and trip unit?","answer":"It has a breaking capacity of 55 kA at 415 V (class M) and uses an ETU320 LI trip unit with adjustable overload (Ir = 500 A to 1250 A) and short-circuit (Ii = 1.5 to 10 × In) protection."},{"question":"What voltage does the shunt trip on 3VA2612-5HL32-0HA0 require?","answer":"The left-side shunt trip operates on 24 V AC 50/60 Hz or 24-30 V DC."},{"question":"Where can I buy 3VA2612-5HL32-0HA0 and how is it quoted?","answer":"This part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA2612-5HL32-0HA0","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/3VA2612-5HL32-0HA0 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:51:03.652Z","lastPublished":"2026-08-11T15:51:03.652Z","indexable":true}}