{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DF3FN20","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"DF3FN20","canonicalUrl":"https://aoctrl.com/schneider/DF3FN20","factsUrl":"https://aoctrl.com/api/mcp/products/DF3FN20","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric TeSys DF3FN20, NFC cartridge fuse, 22 x 58 mm, gG curve, 690 V AC, 20 A, with striker, set of 10.","salesMarkdown":"The Schneider Electric TeSys DF3FN20 is an NFC cartridge fuse in the 22 x 58 mm form factor, rated 20 A at 690 V AC with a gG (general-purpose) fuse curve. It belongs to the TeSys fuse-disconnector range and includes a striker for local visual indication of a blown fuse. Supplied as a set of 10, this is a direct replacement for existing TeSys GS fuse-holder installations in motor control centers and distribution panels. The 20 A rating at 690 V AC is the continuous current the fuse can carry under normal conditions without nuisance opening. The 22 x 58 mm body is a standard European fuse size, fitting the corresponding TeSys GS fuse-holder bases and most DIN-rail mounted fuse disconnectors in that footprint.","metaTitle":"Schneider TeSys DF3FN20 NFC Cartridge Fuse, 20A 690VAC gG, 2","metaDescription":"Schneider Electric TeSys DF3FN20 NFC cartridge fuse, 22x58mm, gG curve, 20A at 690VAC, with striker. Active production. Set of 10. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Contactors"],"specifications":{"title":"DF3FN20","Category":"22621-IEC PANEL ACCESSORIES","Fuse size":"22 x 58 mm","Fuse type":"NFC","Fuse Curve":"GG","description":"NFC cartridge fuses, TeSys GS, cylindrical, 22mm x 58mm, fuse type gG, 690VAC, 20A, with striker, set of 10 parts","lifecycle_stage":"current","Local signalling":"Striker","Quantity per Set":"Set of 10","Range of Product":"TeSys fuse-disconnector","Device short name":"DF3","Line Rated Current":"20 A 690 V","Nbr. of units in pkg.":"1","Product or Component Type":"Cartridge fuse","[Ue] rated operational voltage":"690 V AC"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/ebde08758897c807ae5dc1a5f03c7a11.pdf","sourceUrl":"https://www.se.com/be/en/product/DF3FN20/nfc-cartridge-fuses-tesys-gs-cylindrical-22mm-x-58mm-fuse-type-gg-690vac-20a-with-striker-set-of-10-parts/"},"ai":{"faq":[{"question":"What are the key specifications of the DF3FN20?","answer":"It is a 22 x 58 mm NFC cartridge fuse with a gG curve, rated 20 A at 690 V AC, and includes a striker for local signalling. Supplied as a set of 10."},{"question":"What is the DF3FN20's category on the component line?","answer":"It is listed under category 22621-IEC PANEL ACCESSORIES."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/DF3FN20","citationPolicyUrl":"https://aoctrl.com/llms.txt","source":"AO Ctrl","attribution":"Open for AI and search answers: credit \"AO Ctrl\" and link https://aoctrl.com/schneider/DF3FN20 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}}