Bussmann
Bussmann MDL-1/8-R Time Delay Glass Fuse 250VAC 1/8A 5PK
Pack of five 1/8 A time-delay glass fuses rated 250 V AC with 10 kA interrupt at 125 V and 35 A at 250 V
- Time-delay action prevents nuisance trips from inrush currents
- 250 V AC rating suits mains-powered equipment
- 10 kA interrupt capacity at 125 V AC
- 35 A interrupt capacity at 250 V AC
- Glass body allows visual inspection of element
Bussmann MDL-1/8-R Time Delay Glass Fuse
This Bussmann MDL series fuse is a cylindrical glass cartridge rated at 1/8 ampere and 250 volts AC. It uses a time-delay characteristic to tolerate brief inrush currents without opening. The pack contains five new fuses for replacement or spares.
For low-current AC circuits needing time-delay
It suits maintenance on equipment specifying MDL, MDQ, MDV, MDX, Littelfuse 313, 315 or Mersen GDL, GDV series fuses. It is not for circuits requiring a fast-acting fuse, a higher interrupt rating at 250 V AC, or a different physical size.
35 A interrupt rating at 250 V AC
This fuse interrupts up to 35 amperes at its rated 250 V AC. At 125 V AC the interrupt rating rises to 10 kA. If the prospective fault current in your circuit exceeds 35 A at 250 V AC, this fuse cannot safely clear the fault.
Highlights
- Time-delay action prevents nuisance trips from inrush currents
- 250 V AC rating suits mains-powered equipment
- 10 kA interrupt capacity at 125 V AC
- 35 A interrupt capacity at 250 V AC
- Glass body allows visual inspection of element
Specifications
| Brand | BUSSMANN |
|---|
Questions about this item
Will the MDL-1/8-R fuse protect a legacy 125 V circuit that uses a 10 kA interrupt rating?
Yes, the fuse carries a 10 kA interrupt rating at 125 V AC, matching the requirement of older panels rated for that fault level.
How can I confirm the fuse is operating correctly once installed?
A good fuse shows continuity with a multimeter; after a fault the glass tube will appear darkened or the internal element will be visibly broken.
What comes in the pack and is any extra hardware needed?
The pack contains five 1/8 A, 250 V AC time-delay glass fuses; no additional holders or clips are included.
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