Bussmann Time Delay Fuse, Small Dimension, Series: MDA, Non-Indicating, Non-Rejection, 15 A, 250 V AC, 750 A/10 kA Interrupt, 60 min, 120 s Response, Ferrule Terminal, Holder Mounting, Cylindrical Body, Single Element, Ceramic, 1/4 in Dia x 1-1/4 in L Body