{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"AF55SDLN","brand":"ABB","brandSlug":"abb","productSlug":"AF55SDLN","canonicalUrl":"https://aoctrl.com/abb/AF55SDLN","factsUrl":"https://aoctrl.com/api/mcp/products/AF55SDLN","rawCanonicalId":null},"summary":{"shortDescription":"Panel Board Front Trim, AF series, 55-1/2\" x 20\", Surface mount, NEMA 1, Nameplate, Lock.","salesMarkdown":"## Physical and mounting constraints The AF55SDLN is a panel board front trim from the AF series, measuring 55-1/2 inches by 20 inches wide, designed for surface mounting. The NEMA 1 enclosure rating means it provides indoor protection against incidental contact with live components — no gasket seal against moisture or dust, so plan for a dry, climate-controlled electrical room. ## What the NEMA 1 rating means for the installation NEMA 1 is the most basic indoor enclosure category. It keeps fingers and falling dirt away from energized parts but does not exclude dripping water, condensation, or airborne particulates. For a panel board front trim, that is standard — the trim itself is the access cover over the breaker or switchgear interior, not a standalone cabinet. Verify the back box or gutter space behind it is similarly rated or in a conditioned space.","metaTitle":"AF55SDLN Panel Board Front Trim, 55-1/2\" x 20\", NEMA 1 Surfa","metaDescription":"AF55SDLN panel board front trim, 55-1/2\" x 20\", surface mount, NEMA 1, current production. Quoted to order. RFQ for pricing and availability.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Enclosures & Cabinets"],"specifications":{"Width":"20 in","title":"AF55SDLN","Mounting":"Surface","description":"Panel Board, Front Trim, 55-1/2\" x 20\", Surface, Nameplate, Lock|Panel Board, Front Trim, 55-1/2 Inch x 20 Inch, A Series, Front Hinged to Box, Lock, Surface, Nameplate","Family / Style":"AF","IP/NEMA Rating":"NEMA 1","lifecycle_stage":"current"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/852a024f3b5d3004f4f26b338b17147c.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is AF55SDLN's listed width (20 in) on this component line?","answer":"The AF55SDLN front trim has a listed width of 20 inches, matching the 55-1/2 inch height for a 20-inch wide panel board interior."},{"question":"What is AF55SDLN's listed mounting (Surface) on this component line?","answer":"The AF55SDLN is specified for surface mounting, meaning it attaches directly to the wall or back panel rather than flush-mounting into a recessed opening."},{"question":"What compliance documentation does this brand provide for AF55SDLN?","answer":"The AF55SDLN carries a NEMA 1 enclosure rating. Specific compliance documentation (RoHS, REACH, UL listing) should be requested at RFQ time, as the evidence does not list those certifications for this order code."},{"question":"Where can I buy AF55SDLN and how is it quoted?","answer":"AF55SDLN 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 commercial offer."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/abb/AF55SDLN","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/AF55SDLN 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}}