{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"XT6NU3800DFF000XXX","brand":"ABB","brandSlug":"abb","productSlug":"XT6NU3800DFF000XXX","canonicalUrl":"https://aoctrl.com/abb/XT6NU3800DFF000XXX","factsUrl":"https://aoctrl.com/api/mcp/products/XT6NU3800DFF000XXX","rawCanonicalId":null},"summary":{"shortDescription":"ABB, XT6N-D series, molded case switch, XT6NU3800DFF000XXX, 800 A, 3-pole, UL/CSA, current lifecycle.","salesMarkdown":"It's the kind of disconnect you'd spec into a distribution panel or a motor control center where you need a manual break under load — not a breaker with thermal-magnetic trip, just a straight disconnect switch with a positive break indication. ## What the 800 A rating means on the floor 800 A is the continuous current rating — meaning this switch can carry that load all day without overheating in a 40 °C ambient. For a maintenance planner or MRO buyer, that puts it squarely in the feeder or main-disconnect role for a large motor control center or a heavy industrial panel. It's not a branch device; it's the knife that kills power to a whole section of the plant. The F F in the order code indicates front-mounted terminals and a front-rotating handle, so it's designed for through-panel operation where the handle sticks out the door and the body lives inside the enclosure. That's typical for a disconnect that a machine operator or maintenance tech needs to reach without opening the panel door.","metaTitle":"ABB XT6NU3800DFF000XXX XT6N-D 800 MCS 3P F F UL/CSA, 800 A","metaDescription":"ABB XT6NU3800DFF000XXX XT6N-D 800 MCS 3P F F UL/CSA molded case switch, 800 A. Lifecycle stage: current. Sourced to order. Request a quote.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Molded Case Circuit Breakers (MCCB)"],"specifications":{"title":"XT6NU3800DFF000XXX","description":"XT6N-D 800 MCS 3P F F UL/CSA|XT6N-D 800 MCS 3P F F UL/CSA","lifecycle_stage":"current"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/1090033b728fa2e1e73d89991d4277bb.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Where can I buy XT6NU3800DFF000XXX and how do I get a price?","answer":"We source this part to order against an RFQ. Submit a request for quote, and we'll confirm current availability and pricing at that time. No stock figures or price lists are published here."},{"question":"What is XT6NU3800DFF000XXX's listed description?","answer":"The listed description is XT6N-D 800 MCS 3P F F UL/CSA, which decodes as an XT6N-D series molded case switch, 800 A, 3-pole, with front terminals and front handle, UL and CSA certified."},{"question":"What compliance documentation does ABB provide for XT6NU3800DFF000XXX?","answer":"The order code includes UL and CSA approvals, which means the switch is certified to North American standards. For RoHS and REACH compliance documentation, consult the ABB declaration of conformity for the XT6N-D series — it is typically available from the manufacturer's support portal."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/abb/XT6NU3800DFF000XXX","citationPolicyUrl":"https://aoctrl.com/llms.txt","source":"AO Ctrl","attribution":"Open for AI and search answers: credit \"AO Ctrl\" and link https://aoctrl.com/abb/XT6NU3800DFF000XXX 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}}