BUSSMANN Technical Data 10863 Effective December 2018 SERIES Pre-production and sample electric vehicle power fuses 500 Vdc, 50-400 A Agency information Designed to: JASO D622 ISO 8820-8 2011/65/EU Manufactured under a IATF 16949 quality system for compliance with automotive requirements RoHS compliant REACH declaration available upon request Features Higher voltage rating provides overall system efficiency using smaller, more economical conductors while meeting the needs of higher voltage battery packs Higher interrupting rating protects high capacity battery packs needed for vehicle acceleration and range requirements Up to ten times faster opening under high Fuse size/ratings fault current conditions helps assure reliable 20 mm diameter, 50-150 A protection of circuits and components 25 mm diameter, 100-250 A Requires up to 48% less space than conventional high speed fuses to help reduce 30 mm diameter, 200-400 A space and weight Data logging system marks each fuse with a Description serial number and date code for traceability of Critical to Quality characteristics Eatons Bussmann series Electric Vehicle (EV) fuses for protecting high power battery charging To help project the life of the fuse in your and management systems up to 500 Vdc in ratings application, unique driving profiles and from 50 to 400 amps. conditions can be simulated to verify proper fuse size and performance under a wide range Specifications: of driving behaviors Operation as low as 200% overload provides Ratings back up protection to the battery management Volts - 500 Vdc system Amps 50-400 A Can be applied in parallel to realize greater ampacity within sizing guidelines Interrupting rating Max DC 20 kA Min DC 200%Technical Data 10863 Pre-production and sample electric vehicle power fuses Effective December 2018 Fuse ratings Available pre-production and sample catalog numbers Average 20 kA/500 Vdc* Catalog no. Power loss (W) 2 2 Amps Melting I t Clearing I t 50%** Pre-production fuses* Sample fuses** Amps 20 mm diameter case 20 mm diameter case 50 368 746 1.19 XEV20-50 XEV20-50-SP 50 60 529 1074 1.43 XEV20-60 XEV20-60-SP 60 70 720 1462 1.67 XEV20-70 XEV20-70-SP 70 80 910 2200 1.90 XEV20-80 XEV20-80-SP 80 100 1470 2983 2.38 XEV20-100 XEV20-100-SP 100 125 1384 4114 3.12 XEV20-100-S XEV20-100-S-SP 150 1993 5924 3.75 XEV20-125 XEV20-125-SP 125 25 mm diameter case XEV20-125-S XEV20-125-S-SP 100 1043 2317 3.00 XEV20-150 XEV20-150-SP XEV20-150-PX XEV20-150-PX-SP 150 125 1630 3620 3.75 150 1618 5499 4.50 XEV20-150-S XEV20-150-S-SP 175 2202 7485 5.25 25 mm diameter case 200 3398 10,220 6.00 XEV25-100 XEV25-100-SP 100 225 4300 12,934 6.97 XEV25-125 XEV25-125-SP 125 250 5309 15,968 7.75 XEV25-150 XEV25-150-SP 150 30 mm diameter case XEV25-175 XEV25-175-SP 175 200 3211 8665 6.74 XEV25-200 XEV25-200-SP 200 225 4064 10,967 7.58 XEV25-225 XEV25-225-SP 225 XEV25-250 XEV25-250-SP 250 250 5017 13,539 8.42 300 7224 19,496 10.11 30 mm diameter case 350 9833 26,536 11.79 XEV30-200 XEV30-200-SP 200 400 12,843 34,660 13.47 XEV30-225 XEV30-225-SP 225 XEV30-250 XEV30-250-SP 250 2 * For system parameters below 500 Vdc and 20 kA, see clearing I t correction XEV30-300 XEV30-300-SP factors on page 9. 300 XEV30-300-CE XEV30-300-CE-SP ** 50 percent of fuse label amp rating tested at 23C 2C. XEV30-350 XEV30-350-SP 350 XEV30-400 XEV30-400-SP 400 * Pre-production fuses sold in non-breakable quantities for these case sizes: 20 mm - 250 fuses, 25 mm - 100 fuses, 30 mm - 100 fuses. ** Sample fuses sold in non-breakable quantities of four fuses. To order pre-production or sample fuses, contact Bussmann Dimensions mm Customer Service Phone: 855-BUSSMANN (855-287-7626) MF, H 7:00 a.m. 6:00 p.m., Central time A Email: BussCustSat Eaton.com C G For information on production fuses, contact your local Bussmann product sales representative. F E B D2 D1 Fuse diameter Amp (mm) range A B C D1 D2 E F G H 20 50-150 81 20 40 66 57 8.7 16 7.7 3.2 25 100-250 92 25 53 77 68 8.8 19 7.8 3.2 30 200-400 92 31 53 75 68 8.8 25 9.0 4.8 Dimension are nominal values. 2 Eaton.com/bussmannseries