Bussmann MDL-12-R Glass Fuse 12A 32V AC 5 PK

What This Product Is

The Bussmann MDL-12-R is a glass tube fuse rated at 12 amps and 32 volts AC with a time-delay characteristic. It comes in a pack of five and carries a 1kA interrupt rating at the rated voltage. The cylindrical body measures 1-1/4 inches long by 1/4 inch in diameter. It is designed for low-voltage circuits that need a brief overload tolerance before opening.

What to Check Before Ordering

Verify that your equipment specifies a 12A, 32V AC time-delay fuse in the MDL series or an equivalent series such as 313, 315, GDL, GDV, MDQ, MDV or MDX. Confirm the holder accepts a 1-1/4 inch by 1/4 inch cylindrical glass body and does not require a rejection-style fuse. Ensure the circuit voltage does not exceed 32V AC and the available fault current stays within the 1kA interrupt rating.

What the Pack Changes

Buying the five-pack provides immediate spares for the same circuit or for multiple identical devices without reordering. It reduces downtime when a fuse opens because a direct replacement is already on hand. The quantity suits maintenance kits, service vehicles or workshops that regularly service equipment using this specific fuse size and rating.