This is a 6A, 250V fast-acting miniature fuse housed in a 4.5 x 15 mm glass cartridge holder, designed for circuit protection.
You can click on the BUY or RFQ button to purchase 744FG6AB from an authorized NTE ELECTRONICS distributor.
You can download the 744FG6AB datasheet or visit the NTE ELECTRONICS website for support.
NTE ELECTRONICS