POWR-GARD Fuse Datasheet L70S SERIES HIGH-SPEED FUSE 700 Vac 650 Vdc 10-800 A Traditional Round Body Style Specifications Voltage Rating 700 Vac 650 Vdc Amperage Rating 10, 15, 20, 25, 30, 35, 40, 50, 60, 70, 80, 90, 100, 125, 150, 175, 200, 225, 250, 300, 350, 400, 450, 500, 600, 700, 800 Interrupting Rating AC: 200 kAIC DC: 20 kAIC Material Body: Melamine Terminals: Copper (silver plated) Mounting Type Cylindrical (10 - 30 A) Bolted Tags (35 - 800 A) Operating Temperature -55 C to +125 C Storage Temperature Up to 35 C with relative humidity less than 65% Approvals UL Recognized (File: E71611) CSA Recognized (File: LR29862) Description Environmental RoHS Compliant Littelfuse L70S Series High-Speed Fuses are designed Country of Origin Mexico to protect todays equipment and systems, and are manufactured with Littelfuse-developed technology that sets tomorrows standards for accuracy, consistent quality, Part Numbering System reliability, and predictable performance. L70S xxx .T Littelfuse engineers have redefined High-Speed Fuse technology by using advanced metallurgical, polymer, Series and materials research, mathematical modeling, and Amp Code Package Quantity computerized statistical analysis. Refer to Amp Code Refer to Pack Qty. Column in Ordering Column in Ordering Features/Benefits Information Table Information Table Extremely Current Limiting Low Watt Losses SERIES AMP CATALOG NUMBER ORDERING NUMBER Controlled Transient Over-voltages L70S 10 L70S010 L70S010.T UL Recognized L70S 500 L70S500 L70S500.X Applications Recommended Fuse Block AC & DC Drives LSCR001 (35100 A) DC Common Bus Protection LSCR002 (125800 A) Power Converters Web Resources UPS Soft-Starters Download technical documents: littelfuse.com/L70S 1 of 7 littelfuse.com 2015 Littelfuse POWR-GARD Products Rev: 021815 POWR-GARD Fuse Datasheet L70S SERIES HIGH-SPEED FUSE Dimensions DIMENSIONS INCHES (mm) AMPERE FIGURE RATING NO. A B C D E F G H J 1 9 2 16 10 30 1 2 (50.8) (12.7) (14.3) 7 7 3 3 43 11 1 31 60 2 2 8 (73.0) 3 16 (87.3) 3 4 (95.2) 4 8 (111.1) 1 (25.4) 64 (17.1) 32 (8.7) 8 (3.2) 7 9 11 3 7 29 5 3 61 100 2 2 8 (73.0) 3 16 (90.5) 3 16 (93.7) 4 8 (111.1) 1 32 (31.0) 32 (22.9) 16 (7.9) 16 (4.8) 27 17 5 3 1 13 1 101 200 2 2 32 (72.2) 3 32 (89.7) 4 32 (105.6) 5 32 (129.4) 1 2 (38.1) 1 (25.4) 32 (10.3) 4 (6.4) 27 17 5 3 1 13 1 32 32 32 32 2 32 4 201 400 2 2 (72.2) 3 (89.7) 4 (105.6) 5 (129.4) 2 (50.8) 1 (38.1) (10.3) (6.4) 27 29 1 3 1 17 3 32 32 4 32 2 32 8 401 600 2 2 (72.2) 4 (124.6) 5 (133.4) 7 (180.2) 2 (63.5) 2 (50.8) (13.5) (9.5) 5 5 13 7 5 3 5 601 800 3 3 16 (84.1) 5 16 (134.9) 6 16 (173.0) 2 8 (73.0) 2 (50.8) 8 (15.9) 8 (9.5) 16 (7.9) F D F H C A G J A G B A E H B C C E Fig. 1 D Fig. 3 Figure 1 Figure 2 Figure 3 Fig. 4 Ordering Information AMPERAGE AMP CATALOG ORDERING PACK SERIES UPC RATING CODE NUMBER NUMBER QUANTITY L70S 10 010 L70S010 L70S010.T 10 Pcs/ Box 07945810161 L70S 15 015 L70S015 L70S015.T 10 Pcs/ Box 07945810163 L70S 20 020 L70S020 L70S020.T 10 Pcs/ Box 07945810164 L70S 25 025 L70S025 L70S025.T 10 Pcs/ Box 07945810165 L70S 30 030 L70S030 L70S030.T 10 Pcs/ Box 07945810166 L70S 35 035 L70S035 L70S035.T 10 Pcs/ Box 07945810152 L70S 40 040 L70S040 L70S040.T 10 Pcs/ Box 07945810167 L70S 50 050 L70S050 L70S050.T 10 Pcs/ Box 07945810168 L70S 60 060 L70S060 L70S060.T 10 Pcs/ Box 07945810169 L70S 70 070 L70S070 L70S070.V 5 Pcs/ Box 07945810170 L70S 80 080 L70S080 L70S080.V 5 Pcs/ Box 07945810171 L70S 90 090 L70S090 L70S090.V 5 Pcs/ Box 07945810172 L70S 100 100 L70S100 L70S100.V 5 Pcs/ Box 07945810173 L70S 125 125 L70S125 L70S125.V 5 Pcs/ Box 07945810174 L70S 150 150 L70S150 L70S150.V 5 Pcs/ Box 07945810175 L70S 175 175 L70S175 L70S175.V 5 Pcs/ Box 07945810176 L70S 200 200 L70S200 L70S200.V 5 Pcs/ Box 07945810177 L70S 225 225 L70S225 L70S225.V 5 Pcs/ Box 07945810188 L70S 250 250 L70S250 L70S250.V 5 Pcs/ Box 07945810178 L70S 300 300 L70S300 L70S300.V 5 Pcs/ Box 07945810179 L70S 350 350 L70S350 L70S350.V 5 Pcs/ Box 07945810180 L70S 400 400 L70S400 L70S400.V 5 Pcs/ Box 07945810181 L70S 450 450 L70S450 L70S450.X 1 Pc/ Box 07945810182 L70S 500 500 L70S500 L70S500.X 1 Pc/ Box 07945810183 L70S 600 600 L70S600 L70S600.X 1 Pc/ Box 07945810184 L70S 700 700 L70S700 L70S700.X 1 Pc/ Box 07945810185 L70S 800 800 L70S800 L70S800.X 1 Pc/ Box 07945810186 2 of 7 littelfuse.com 2015 Littelfuse POWR-GARD Products Rev: 021815