{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"A3XC01L","brand":"ABB","brandSlug":"abb","productSlug":"A3XC01L","canonicalUrl":"https://aoctrl.com/abb/A3XC01L","factsUrl":"https://aoctrl.com/api/mcp/products/A3XC01L","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric, A3 series, contact block, 1NC late break, A3XC01L, lifecycle stage eol_hot.","salesMarkdown":"The A3XC01L is a 1NC (normally-closed) late-break contact block from Schneider Electric's A3 series, designed for use with their range of pushbuttons, selector switches, and pilot lights in control stations and operator panels. ## Sourcing Reality for a Hot EOL Part For a part at eol_hot status, the procurement path shifts from routine distribution to last-time-buy or surplus/broker channels. If you are maintaining an installed base with this contact block in the panel, securing a critical spare before the last-time-buy window closes is the prudent move — no spare, no sleep when a line-down event hits a legacy station. ## What the 1NC Late-Break Contact Means for Your Circuit The late-break designation means this normally-closed contact transitions from closed to open later in the actuator travel than a standard NC contact, ensuring that the NC circuit remains made until the NO contacts have fully opened — a feature used in safety or sequencing circuits where you need to guarantee the break order. As a contact block, it snaps onto the back of an A3-series operator (pushbutton, selector switch) inside an enclosure or control station, providing the electrical switching interface between the panel wiring and the operator's mechanical action.","metaTitle":"A3XC01L A3 Contact Block 1NC Late Break, EOL Hot","metaDescription":"A3XC01L is a 1NC late-break contact block from the A3 series. Lifecycle stage is eol_hot. Sourced to order against an RFQ through independent distribution.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Contactors"],"specifications":{"title":"A3XC01L","description":"A3 CONTACT BLOCK 1NC LATE BREAK|A3 CONTACT BLOCK 1NC LATE BREAK","lifecycle_stage":"eol_hot"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/0a85f467cf9c39a9e733c5d8208cee61.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Where can I buy A3XC01L and how do I get a price?","answer":"The A3XC01L is sourced to order against an RFQ through independent distribution. Submit a request for quote (RFQ) to confirm current availability and pricing — these are confirmed at quote time, not listed on the page."},{"question":"What is A3XC01L's listed description?","answer":"The part is described as an A3 contact block, 1NC (normally-closed), late break."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/abb/A3XC01L","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/A3XC01L 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}}