Axial Lead & Cartridge Fuses 3AG > Slo-Blo Fuse > 313/315 Series PS RoHS Pb E 313/315 Series Lead-Free 3AG, Slo-Blo Fuse Description The 3AG Slo-Blo fuse solves a broad range of application requirements while offering reliable performance and cost- effective circuit protection. The fuse catalog number with the suffix ID instantly identifies itself upon opening by showing a discoloration of its glass body. Guesswork and time consuming circuit testing are eliminated. This unique design offers the same quality performance characteristics as the standard 3AG Slo-Blo Fuse design. Features Agency Approvals Conforms to UL/CSA/ RoHS compliant and NMX 248-1 and UL/CSA/ Lead-free Agency Agency File Number Ampere Range NMX 248-14 Conforms to DENANs E10480 0.010A - 10A** Available in cartridge Appendix 3 29862 0.010A - 10A**/15A** and axial lead format E10480 10A - 30A and with various forming 313 Series (Cartridge): 1-5A dimensions NBK060618-E10480A 6.25- 10A** NBK060618-E10480C PS E 315 Series (Leaded): 1-5A Applications NBK060618-E10480B 6.25-10A** NBK060618-E10480D Used as supplementary protection in appliance or SU05001-6004 2.25-2.5A SU05001-5007 2.8A - 3.2A utilization equipment to provide individual protection for SU05001-5008 4A - 6.3A components or internal circuits. SU05001-5009 7A-8A N/A 0.010A - 10A** ** See note under Electrical Characteristics by item Additional Information Electrical Characteristics by Series % of Ampere Rating Ampere Rating Opening Time 100% 10mA 30A 4 hours, Minimum 135% 10mA 30A 1 hour, Maximum Datasheet Resources Samples 10mA 15A 5 sec., Min.,30 sec., Max 313 Series 313 Series 313 Series 200% 20A 30A 5 sec., Min.,60 sec Max Accessories 313 & 315 Series Datasheet Resources Samples 315 Series 315 Series 315 Series For recommended fuse accessories for this product series, see Recommended Accessories section. 2020 Littelfuse, Inc. Specifications are subject to change without notice. Revised: GD. 11/05/20Axial Lead & Cartridge Fuses 3AG > Slo-Blo Fuse > 313/315 Series Electrical Characteristic Specifications by Item Agency Approvals Ampere Voltage Nominal Cold Nominal Amp Interrupting Rating Rating Resistance Melting PS Code Rating 2 2 E (A) (V) (Ohms) I t (A sec) .010 0.01 250 4300.0000 0.000121 x x - - - x .031 0.031 250 430.0000 0.00303 x x - - - x .040 0.04 250 300.0000 0.00630 x x - - - x .062 0.062 250 120.0000 0.0210 x x - - - x .100 0.1 250 43.0000 0.0850 x x - - - x .125 0.125 250 30.0000 0.152 x x - - - x .150 0.15 250 20.0000 0.270 x x - - - x .175 0.175 250 8.6700 0.177 x x - - - x .187 0.187 250 8.0100 0.230 x x - - - x .200 0.2 250 35A 250Vac 6.5900 0.270 x x - - - x .250 0.25 250 10KA 125Vac 4.2700 0.385 x x - - - x .300 0.3 250 3.1350 0.730 x x - - - x .375 0.375 250 2.0950 1.23 x x - - - x .400 0.4 250 1.8750 1.35 x x - - - x .500* 0.5 250 1.2600 2.55 x x - - - x .600 0.6 250 0.9120 4.00 x x - - - x .700 0.7 250 0.7000 5.90 x x - - - x .750 0.75 250 0.6215 7.16 x x - - - x .800 0.8 250 0.5540 8.00 x x - - - x 001.* 1 250 0.3750 14.0 x x - - x x 01.2 1.2 250 0.2780 21.5 x x - - x x 1.25 1.25 250 0.2600 24.0 x x - - x x 01.5* 1.5 250 0.1910 38.0 x x - - x x 01.6 1.6 250 0.1710 49.6 x x - - x x 01.8 1.8 250 0.1410 92.0 x x - - x x 100A 250Vac 002.* 2 250 0.1169 77.0 x x - - x x 10KA 125Vac 2.25 2.25 250 0.0968 121 x x x - x x 02.5 2.5 250 0.0811 199 x x x - x x 02.8 2.8 250 0.0675 269 x x x - x x 003.* 3 250 0.0593 200 x x x - x x 03.2 3.2 250 0.0529 209 x x x - x x 004.* 4 250 0.0311 76.1 x x x - x x 005.* 5 250 0.0214 276 x x x - x x 6.25* 6.25 250 0.0154 388 x x x - x x 200A 250Vac 06.3 6.3 250 0.0154 388 x x x - x x 10KA 125Vac 007.* 7 250 0.0128 547 x x x - x x 008.* 8 250 0.0111 701 x x x - x x 010.** 10 250 0.0083 1285 x x - - x x 010.* 10 32 0.0083 1285 - - - x - - 012. 12 32 0.0065 1200 - - - x - - 015. 15 32 0.0050 2650 - - - x - - 300A 32Vac 020. 20 32 0.0022 9560 - - - x - - 025. 25 32 0.0017 16500 - - - x - - 030. 30 32 0.0012 26900 - - - x - - * For 313series, these ratings available with an indicating option. Add the ID designation to the series number. i.e. 313.500ID. ** The 10A is designed for special voltage requirement. Available as 250Vac rated and the part number is 0313010.MX250P 2020 Littelfuse, Inc. Specifications are subject to change without notice. Revised: GD. 11/05/20