Best Seller | LITTELFUSE L50QS040.T UL Class Fuse, aR Class, L50Q Series, Very Fast Acting, High Speed Semiconductor Fuse, 40 A, 500V AC, 500V DC, Nonindicating, Very Fast Acting, Body Style Cylindrical, Interrupt Rating 200k A at 500V AC, Fuse Size 3 5/8 in L x 1 in dia, Length 3 5/8 in, Width 1 in, Depth 1 in, Diameter 1 in, Equivalent... more Find other Electrical Supplies... | | $28.15 go to store |