326015 Littelfuse

Axial Lead & Cartridge Fuses 3AB > Slo-Blo Fuse > 325/326 Series PS RoHS Pb E 325/326 Series Lead-Free 3AB, Slo-Blo Fuse Description The 3AB Slo-Blo Fuse with ceramic body construction permits higher interrupting ratings and voltage ratings. Ideal for applications where high current loads are expected. Features In accordance with UL RoHS compliant and Standard 248-14 Lead-free Available in cartridge and axial lead format and with various forming Agency Approvals dimensions Agency Agency File Number Ampere Range E10480 0.250A - 10A Applications E10480 12A - 30A Used as supplementary protection in appliance or utilization equipment to provide individual protection for 29862 0.250A - 30A components or internal circuits. Cartridge: NBK 030805-E10480A 1A-3.2A NBK 030805-E10480C 4A-5A Electrical Characteristics for Series NBK 030805-E10480E 6.25A-15A NBK 260106-JP1021A 20A-30A PS E % of Ampere Leaded: Ampere Rating Opening Time Rating NBK 030805-E10480B 1A-3.2A NBK 030805-E10480D 4A-5A 100% 0.010A 30A 4 hours, Minimum NBK 030805-E10480F 6.25A-15A NBK 260106-JP1021B 20A-30A 135% 0.010A 30A 1 hour, Maximum SU05001-5010 7-10A 0.010A 3.2A 5 sec., Min., 30 sec., Max. SU05001-5011 12A, 15A 200% 4A 30A 5 sec., Min., 60 sec., Max. SU05001-5012 20A SU05001-6006 2.8A-3.2A SU05001-6007 2.5A T 50239752 01 *12A/*15A/*20A Additional Information N/A 0.010A - 30A * Approved for cartridge version only Samples Datasheet Resources Accessories 325 Series 325 Series 325 Series 325 Series Accessories Datasheet Resources Samples 326 Series 326 Series 326 Series 326 Series For recommended fuse accessories for this product series, see Recommended Accessories section. 2019 Littelfuse, Inc. Application testing is strongly recommended. Specifications are subject to change without notice. Revised: 04/29/19Axial Lead & Cartridge Fuses 3AB > Slo-Blo Fuse > 325/326 Series Electrical Characteristic Specifications by Item Agency Approvals Ampere Voltage Nominal Cold Nominal Interrupting Amp Code Rating Rating Resistance Melting PS Rating 2 2 E (A) (V) (Ohms) I t (A sec) .010 0.01 250 3324.8000 0.00013 x .031 0.031 250 332.5000 0.0110 x .062 0.062 250 91.7000 0.0276 x .100 0.1 250 33.5500 0.0870 x .125 0.125 250 100A 250Vac 22.4500 0.100 x .150 0.15 250 15.4500 0.143 x .175 0.175 250 8.9200 0.350 x .187 0.187 250 7.7250 0.330 x .200 0.2 250 6.7700 0.316 x .250 0.25 250 4.4300 0.804 x x x .300 0.3 250 3.2200 1.230 x x x .375 0.375 250 2.1550 1.20 x x x .400 0.4 250 1.9350 1.33 x x x .500 0.5 250 1.3000 4.80 x x x .600 0.6 250 0.9495 3.90 x x x .700 0.7 250 0.7215 6.42 x x x .750 0.75 250 0.6410 13.00 x x x 100A 250Vac .800 0.8 250 0.5725 8.20 x x x 10KA 125Vac 001. 1 250 0.3890 16.3 x x x x 10KA 125Vdc 01.2 1.2 250 0.2860 22.0 x x x x 1.25 1.25 250 0.2680 40.0 x x x x 01.5 1.5 250 0.1975 59.7 x x x x 01.6 1.6 250 0.1760 66.0 x x x x 002. 2 250 0.1210 118.0 x x x x 02.5 2.5 250 0.0835 185.0 x x x x x 02.8 2.8 250 0.0695 232.0 x x x x x 003. 3 250 0.0605 200.0 x x x x x 100A 250Vac 03.2 3.2 250 0.0539 214.0 x x x x x 10KA 125Vac 004. 4 250 0.0761 9.71 x x x x 005. 5 250 0.0522 25.0 x x x x 400A 250Vac 6.25 6.25 250 0.0346 60.4 x x x x 10KA 125Vac 007. 7 250 0.0227 47.3 x x x x x 10KA 125Vdc 008. 8 250 0.0193 67.1 x x x x x 010. 10 250 0.0132 137 x x x x x 400A 250Vac 012. 12 250 10KA 125Vac 0.0067 129 x x x x x*** x 600A 125Vdc 012.* 12 250 1500A 250Vac 0.0011 618 x x x 400A 250Vac 015. 15 250 10KA 125Vac 0.0050 245 x x x x x*** x 600A 125Vdc 015.* 15 250 1500A 250Vac 0.0083 760 x x x 400A 250Vac 020. 20 250 10KA 125Vac 0.0034 575 x x x x x*** x 600A 125Vdc 020.* 20 250 1500A 250Vac 0.0042 2500 x x x 025.** 25 250 1500A 250Vac 0.0032 4682 x x 400A 250Vac 025. 25 250 0.0024 1030 x x x x 10KA 60Vdc 030. 30 250 0.0019 1690 x x x x 600A 125Vdc 2 *Higher i t version available. Please add suffix D to part numbers. For instance, 0325020.MXDP, 0326020.MXDP 2 I t test at 10 rated current. 2 **Higher I t version available. Please add suffix W to part numbers. For instance, 0325025.MXWP ***Approved for cartridge versions only, and interrupting rating is 400A 125Vac and 400A 250Vac 2019 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 04/29/19