Littelfuse (MCAS020.XP) MCASE Blue 32V 20 Amp Fuse Voltage rating 32 VDC Interrupting ratings, 1000A at 32 VDC Operating temperature range, -40 degrees Celsius to +125 degrees Celsius Insertion force, 44.1N maximum, 9.9 pounds Extraction force, 4N minimum, 0.9 pounds, 24.5N maximum, 5.5 pounds