Axial Lead and Cartridge Fuses Glass Body 3AG Slo-Blo ® U® L Fuse 313/315 Series ® ® A standard for cost-effective reliability and performance in circuit protection, the 3AG fuse satisfies a broad range of application requirements. ELECTRICAL CHARACTERISTICS: Opening Time 4 hours, Minimum 1 hour, Maximum 5 seconds, Minimum Cartridge Catalog Number 313.010 313.031 313.040 313.062 313.100 313.125 313.150 313.175 313.187 313.200 313.250 313.300 313.375 313.400 313.500* 313.600 313.700 313.750 313.800 313 001* 313 01.2 313 1.25 313 01.5* 313 01.6 313 01.8 313 002* 313 2.25 313 02.5 313 02.8 313 003* 313 03.2 313 004* 313 005* 313 6.25* 313 06.3 313 007* 313 008* 313 010* 313 012 313 015 313 020 313 025 313 030 Axial Lead Catalog Number 315.010 315.031 315.040 315.062 315.100 315.125 315.150 315.175 315.187 315.200 315.250 315.300 315.375 315.400 315.500 315.600 315.700 315.750 315.800 315 001 315 01.2 315 1.25 315 01.5 315 01.6 315 01.8 315 002 315 2.25 315 02.5 315 02.8 315 003 315 03.2 315 004 315 005 315 6.25 315 06.3 315 007 315 008 315 010 315 012 315 015 315 020 315 025 315 030 Ampere Voltage Rating Rating 1/100 250 1/32 250 4/100 250 1/16 250 1/10 250 1/8 250 15/100 250 .175 250 3/16 250 2/10 250 1/4 250 3/10 250 3/8 250 4/10 250 1/2 250 6/10 250 7/10 250 3/4 250 8/10 250 1 250 12/10 250 11/4 250 11/2 250 16/10 250 18/10 250 2 250 21/4 250 21/2 250 28/10 250 3 250 32/10 250 4 250 5 250 61/4 250 6.30 250 7 250 8 250 10 32 12 32 15 32 20 32 25 32 30 32 Nominal Resistance Cold Ohms 3300.0000 330. 220 91.0 33.3 22.3 15.3 8.60 7.95 6.54 4.27 3.11 2.08 1.86 1.25 0.914 0.695 0.617 0.550 0.375 0.276 0.258 0.190 0.170 0.140 0.116 0.0960 0.0805 0.0670 0.0588 0.0525 0.0308 0.0212 0.0152 0.0152 0.0127 0.0110 0.00820 0.00640 0.00500 0.00220 0.00170 0.00120 Nominal Melting I 2 t A2 Sec. 0.000121 0.00303 0.00630 0.0210 0.0850 0.152 0.270 0.177 0.230 0.270 0.385 0.730 1.23 1.35 2.55 4.00 5.90 7.16 8.00 14.0 21.5 24.0 38.0 49.6 58.0 77.0 121.0 130.0 170.0 200.0 209.0 76.1 140.0 242.0 242.0 347.0 445.0 760.0 1200.0 1870.0 9560.0 16500.0 26900.0 0.01-8A 0.1-1A 1.2-3.2A 4-8A 10-30A 10,000A @ 125 VAC 35A @ 250 VAC 100A @ 250 VAC 200A @ 250 VAC 300A @ 32 VAC 313 000 Series 6.985 (.275") 315 000 Series 0.813 (.032") ( 1/100 - 15A) 1.016 (.040") (20 - 30A) 6.35 (.25") 32.385 (1.275") 31.75 (1.25") 38.1 (1.50") TYP. Axial Lead Material: Solder coated copper. 11 Average Time Current Curves AXIAL LEAD AND CARTRIDGE FUSES ORDERING INFORMATION: PATENTED INTERUPTING RATING: 1/16A 1/10A 15/100A .175A 1/4A 3/8A 1/2A 3/4A 1A 1 1/2A 2A 3A 4A 5A 7A 8A 10A 12A 15A 20A 25A 30A AGENCY APPROVALS: Listed by Underwriters Laboratories and Certified by CSA through 8 amperes. 10-30A ratings are recognized under the components program of Underwriters Laboratories. 313 000 Series approved by METI from 1 through 5 amperes. AGENCY FILE NUMBERS: UL E10480, CSA LR 29862. 1000 100 TIME IN SECONDS % of Ampere Rating 100% 135% 200% 10 1 0.1 0.01 0.05 0.1 * These ratings available with an indicating option. Add the ‘ID’ designation to 1 10 CURRENT IN AMPERES 100 1000 the series number. i.e. 313.500 ID. w w w. l i t t e l f u s e . c o m 403