Fuse, Amp-Trap®, 300VAC, 160VDC, 450A, Fast-Acting, Class T, A3T Series  

Fast-acting A3T Class T fuses combine two highly desirable features - high current-limitation and a small physical size. Their unique dimensions prevent the substitution of other fuses with lower voltage ratings or current-limiting capability. These fuses have glass melamine bodies for superior dimensional stability and catalog numbers stamped into the blades for permanent identification. 300 Volts 450 amps.