powr-gard ? fuse datasheet ? 2012 littelfuse powr-gard ? products www.littelfuse.com rev: 100112 1 of 2 class j C jl s series fu ses 600 vac ? fast-acting ? 1-600 a ampere ratings 1 20 45 90 175 350 3 25 50 100 200 400 6 30 60 110 225 450 10 35 70 125 250 500 15 40 80 150 300 600 description JLS series fuses provide space saving, fast-acting overload and short-circuit protection for non-inductive loads. for ap pli ca tions where short-duration surg es and spikes may cause nuisance fuse opening, consider the use of littelfuse powr-pro ? jtd or jtd_id series time-delay fuses. applications ? general purpose circuits with little or no motor load. ? resistive loads, such as resistance electric heat. ? loads requiring fast-acting overload protection, such as equipment containing solid-state devices. specifcations voltage ratings 600 vac interrupting ratings 200 ka rms symmetrical ampere range 1C 600 a approvals standard 248-8, class j ul listed (file no. e81895) csa certified (file no. lr29862) federal specification wf-1814 ( q pl-w-f-1814 ) 10000 100000 200000 100 1000 100 1000 10000 100000 1000000 600 a 400 a 200 a 100 a 60 a 30 a peak let -thru in amperes available f aul t current symmetrical r. m. s. amperes 05567005 type series amperage cata l og nu mber o rdering nu mber non -i nd i ca ti ng JLS 110 JLS110 0JLS110.x ordering information dimensions please refer to the class j dimensions on page 2 web resources tc curves, downloadable cad drawings and other technical information: www.littelfuse.com/JLS recommended fuse holders lfj60 series lfpsj series ( 8 ? 10 C60 a) peak let-thru curve qp l JLS
powr-gard ? fuse datasheet ? 2012 littelfuse powr-gard ? products www.littelfuse.com rev: 100112 2 of 2 cl ass j dimensions and cu rrent- l imiting e ff e c ts a c d g f e h a b c d fig. 1 fig. 2 dimensions inches (mm) a mperes r e f er to fig. n o. dimensions inches (mm) a b c d e f g h 1 C 30 1 2 1 ? 4 ( 57.2) 1 ? 2 (12.7) 13 ? 16 (20.6) 35 C 60 1 2 3 ? 8 (60.3) 5 ? 8 (15.9) 1 1 ? 16 ( 27.0 ) 70 C 100 2 2 5 ? 8 (66.7) 3 17 ? 32 (89.7) 3 23 ? 32 (94.5) 4 5 ? 8 (117.5 ) 1 (25.4) 3 ? 4 (19.1) 9 ? 32 (7.1) 1 ? 8 (3.2) 110 C 200 2 3 (76.2) 4 9 ? 32 (108.7) 4 15 ? 32 (113.5) 5 3 ? 4 (146.1) 1 1 ? 2 (38.1) 1 1 ? 8 (28.6) 9 ? 32 (7.1) 3 ? 16 (4.8) 225 C 400 2 3 3 ? 8 (85.7) 5 1 ? 8 (130.2) 5 3 ? 8 (136.5) 7 1 ? 8 (181.0) 2 (50.8) 1 5 ? 8 (41.3) 13 ? 32 (10.3) 1 ? 4 (6.4) 450 C 600 2 3 3 ? 4 (95.3) 5 27 ? 32 (148.4) 6 5 ? 32 (156.4) 8 (203.2) 2 1 ? 2 (63.5) 2 (50.8) 17 ? 32 (13.5) 3 ? 8 (9.5) dimensions
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