BLS1

Axial Lead and Cartridge Fuses Special Midget 13/8" Long Fast-Acting Type Fuse BLS Series ELECTRICAL CHARACTERISTICS: % of Ampere Rating 135% 200% Ampere Rating 2 /10 –10 2 /10 –10 Opening Time 1 hour, Maximum 2 minutes, Maximum UL ® ® ORDERING INFORMATION: Cartridge Catalog Number BLS 2/10 BLS 4/10 BLS 1/2 BLS 3/4 BLS 8/10 BLS 1 BLS 11/2 BLS 16/10 BLS 18/10 BLS 2 BLS 3 BLS 4 BLS 5 BLS 6 BLS 7 BLS 8 BLS 10 Ampere Rating .200 .400 .500 .750 .800 1 1.5 1.6 1.8 2 3 4 5 6 7 8 10 AC Voltage Rating 600 600 600 600 600 600 600 600 600 600 600 600 600 250 250 250 250 Nominal Resistance Cold Ohms 36 11.5 1.25 .591 .524 .944 .190 .180 .143 .2608 .10625 .0464 .0330 .0182 .1045 .012 .00881 AGENCY APPROVALS: Listed by Underwriters Laboratories from 1/2 through 5 amperes and Certified by CSA from 1/2 through 5 amperes. INTERRUPTING RATING: 10,000 amperes at rated VAC. PATENTED 34.925 (1.375") 10.31 (.406") Slo-Blo® Indicating Type Fuse FLA Series ELECTRICAL CHARACTERISTICS: % of Ampere Rating 135% Opening Time 1 hour, Maximum UL ® ORDERING INFORMATION: Catalog Number FLA 1/10 FLA 15/100 FLA 2/10 FLA 1/4 FLA 3/10 FLA 4/10 FLA 1/2 FLA 6/10 FLA 8/10 FLA 1 FLA 11/8 FLA 11/4 FLA 14/10 FLA 11/2 FLA 16/10 FLA 18/10 FLA 2 FLA 21/4 FLA 21/2 FLA 28/10 FLA 3 FLA 32/10 FLA 31/2 FLA 4 FLA 41/2 Nominal Nominal Ampere Resistance Catalog Ampere Resistance Rating Cold Ohms Number Rating Cold Ohms .100 200.0 FLA 5 5 .06304 .15 88.90 FLA 56/10 5.6 .05194 .200 50.00 FLA 6 6 .04253 1 .03794 .250 32.00 FLA 6 /4 6.25 .300 22.20 FLA 7 7 .03146 .400 11.39 FLA 8 8 .01890 .500 8.00 FLA 10 10 .01387 .600 5.55 FLA 12 12 .00689 .800 3.65 FLA 15 15 .00530 1 1.9504 FLA 20 20 .00385 1.125 1.7004 FLA 25 25 .00275 1.250 1.4004 FLA 30 30 .00226 1.4 1.1204 1.5 .8204 1.6 .7027 1.8 .5637 2 .4627 2.25 .3557 2.5 .2599 2.8 .2048 3 .1816 3.2 .1587 3.5 .1195 4 .09772 4.5 .07875 AC Voltage Rating 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 AGENCY APPROVALS: Listed by Underwriters Laboratories. INTERRUPTING RATING: 10,000 amperes at rated VAC. INDICATING PIN: Extends 0.3" when fuse opens. NOTE: Fuses rated 12–30 amperes have dual tube construction. 38.1 (1.50") 10.31 (.406") 444 w w w. l i t t e l f u s e . c o m