revised: january 7, 2009 277 ? 2009 littelfuse, inc. speci?cations are subject to change without notice. axial lead & cartridge fuses 219xa series 520 mm > time-lag > 219xa series please refer to www.littelfuse.com/series/219xa.html for current information. 219xa series agency approvals features electrical characteristics for series % of ampere rating ampere rating opening time 150% 40ma C 100ma 1 hours, minimum 125ma C 6.3a 1 hours, minimum 210% 40ma C 100ma 2 minutes, maximum 125ma C 6.3a 2 minutes, maximum 275% 40ma C 100ma 0.2 sec., min; 10 sec. max 125ma C 6.3a 0.6 sec., min; 10 sec. max 400% 40ma C 100ma 0.04 sec., min; 3 sec. max 125ma C 6.3a .15 sec., min; 3 sec. max 1000% 40ma C 100ma .01 sec., min; 0.3 sec. max 125ma C 6.3a .02 sec., min; 0.3 sec. max applications agency agency file number ampere range ps e cartridge certi?cations: nbk220604-e10480a nbk230604-e10480a leaded certi?cations: nbk220604-e10480b nbk230604-e10480b 1a C 5a 6.3a 1a C 5a 6.3a certi?cations: 2004010207110266 2003010207079982 125ma C 800ma 1a C 6.3a recognised file: e10480 guide: jdyx2 40ma C 6.3a file and acc. class: 029862_0_000 125ma C 6.3a license: km41462 file: 604904/604924 402708 310144 40ma C 100ma 125ma C 800ma 1a C 6.3a license: 40016080 125ma C 6.3a 40ma C 6.3a t % f t j h o f e u p international (iec ) standards for use globally t . f f u t u i f * & |