Fast short circuit protection and dual element, time delay performance provide ultimate protectionInsulated endcaps reduces exposure to live parts and extends air gap to distance between blades of adjacent mounted fuses or to housingCurrent limitation protects downstream components against damaging thermal and magnetic effects of short circuit currentsReduces existing fuse inventory by up to 33% when upgrading to Low-Peak® fusesConsistent 2:1 ampacity ratios for all Low-Peak® fuses make selective coordination easyTime delay that permits 130% FLA sizing for back up motor protectionInventory consolidation of class RK1, RK5 and H fuses for reduced SKU investment and minimizing potential for misapplying fuseSeparate overload and short circuit elements provide time delay for close sizing of high inrush loads linked with RK1 current limitation and selective coordination ratio of 2:1 (within Low-Peak® fuse family) prevents widespread blackoutsProtects against 1-phase motor damageProper sizing can provide "No Damage" type 2 coordinated protection for NEMA® and IEC® motor controllers