{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA2580-5JP32-0KB0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA2580-5JP32-0KB0","canonicalUrl":"https://aoctrl.com/siemens/3VA2580-5JP32-0KB0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA2580-5JP32-0KB0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 3VA2 IEC frame 1000 circuit breaker, breaking capacity class M Icu=55kA @ 415V, 3-pole, line protection ETU550 LSI, In=800A, overload Ir=320-800A, short-circuit Isd=0.6-10x In, Ii=1.5-12x In, shunt trip left 208-277V AC.","salesMarkdown":"The Siemens 3VA2580-5JP32-0KB0 is a 3-pole IEC frame 1000 circuit breaker from the 3VA2 series, carrying a breaking capacity class M rating of Icu=55kA at 415V. It's fitted with an ETU550 electronic trip unit providing LSI protection — long-time (overload), short-time, and instantaneous — with an In rating of 800A. The overload protection Ir is adjustable from 320A to 800A, short-circuit protection Isd from 0.6 to 10x In, and instantaneous Ii from 1.5 to 12x In. A left-side shunt trip for 208-277V AC 50/60Hz and two auxiliary switches are built in. The 3VA2 frame 1000 mounts in a standard switchboard or panel enclosure. The ETU550 LSI trip unit allows coordination with downstream breakers — the adjustable Isd and Ii bands give selectivity headroom for feeder circuits. The shunt trip on the left side is wired for remote tripping from a safety circuit or emergency stop; verify the coil voltage matches the control supply (208-277V AC).","metaTitle":"Siemens 3VA2580-5JP32-0KB0 3VA2 IEC Frame 1000, 55kA @ 415V,","metaDescription":"Siemens 3VA2580-5JP32-0KB0 circuit breaker, 3VA2 IEC frame 1000, 55kA @ 415V breaking capacity, 3-pole, ETU550 LSI protection, 800A. Current lifecycle stage. Sourced to order again","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Molded Case Circuit Breakers (MCCB)"],"specifications":{"lifecycle_stage":"current"}},"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=1091226&mlfb=3VA2580-5JP32-0KB0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA2580-5JP32-0KB0/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 3VA2580-5JP32-0KB0 and how do I get a price?","answer":"This part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — submit an RFQ for a firm price and lead time."},{"question":"What is 3VA2580-5JP32-0KB0's listed description?","answer":"The description is: circuit breaker 3VA2 IEC frame 1000 breaking capacity class M Icu=55kA @ 415V 3-pole, line protection ETU550, LSI, In=800A overload protection Ir=320A...800A short-circuit protection Isd=0.6..10x In, Ii=1.5..12x In N conductor protection optionally with external current transformer, up to 160% nut keeper kit circuit breaker 3VA2 IEC shunt trip left 208-277V AC 50/60Hz 2 auxiliary switches HP."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA2580-5JP32-0KB0","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/3VA2580-5JP32-0KB0 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}}