Glass tube. Plated brass end caps. 1/4" x 1 1/4". 250 volt AC rating maximum. UL Listed.
Bussmann Time Delay Fuse, Electronic, Series: MDL, 4 A, 250 VAC, 200 A at 250 VAC, 10 kA at 125 VAC Interrupt, 60 min at 135%, 120 sec at 200% Response, Non-Rejection Cylindrical Body, Single Element, Glass, 1/4 in Diameter, 1-1/4 in Length, Fuse Holder Code: G, CE/CSA Certified, RoHS Compliant, UL Listed, For Electronic Circuits