Bussmann
Bussmann AGC-3-R Glass Fuse 3A 250V AC 5 PK
Pack of five 3 A fast-acting glass fuses rated 250 V AC with a 10 kA interrupt rating at 125 V AC
- Fast-acting protection clears faults quickly
- 10 kA interrupt rating at 125 V AC handles high fault currents
- 200 A interrupt rating at 250 V AC for demanding circuits
- Glass body allows visual inspection of element
- Five-fuse pack provides ready spares for maintenance
Glass fuse for low-voltage circuits
These AGC-series glass fuses carry a 3 A rating at 250 V AC and are sold in a five-piece pack. They suit automotive, marine and light-industrial circuits that require fast-acting over-current protection.
Fits standard 1-1/4 in fuse blocks
The cylindrical body measures 1-1/4 in long by 1/4 in diameter and is non-rejection type, so it seats in common holders such as the 3823, HFA, HHN, HK, HKP, HPF, HRK, HTB and S-8000 series. No special tooling or panel cut-out is required beyond the standard fuse-block footprint.
Five fuses provide ready spares
The pack delivers five identical units, letting technicians replace a blown element and keep spares on hand without ordering single pieces. Equivalent series include Bussmann AGC, Bussmann MMB, Littelfuse 311, 312, 3AG and Mersen GGC for cross-reference convenience.
Highlights
- Fast-acting protection clears faults quickly
- 10 kA interrupt rating at 125 V AC handles high fault currents
- 200 A interrupt rating at 250 V AC for demanding circuits
- Glass body allows visual inspection of element
- Five-fuse pack provides ready spares for maintenance
Specifications
| Brand | EATON BUSSMANN |
|---|
Questions about this item
How long will a 3 A glass fuse last before it opens under a continuous 3 A load?
A fast-acting fuse at its rated current will not open quickly; it is designed to carry 3 A indefinitely and only interrupt during a genuine over-current event.
Does the fuse generate noticeable heat or noise when it carries 3 A all day?
The glass body runs warm but silent at rated current; no audible noise is produced and heat stays within normal limits for a 1-1/4 in cylindrical fuse.
What fuse holder or block do I need to install these 1-1/4 in x 1/4 in fuses?
They fit standard 1-1/4 in x 1/4 in clips and are listed as compatible with 3823, HFA, HHN, HK, HKP, HPF, HRK, HTB and S-8000 series blocks.
Also in this aisle
People compared these
Same shelf, same checkout — eight coins and a 30-minute rate lock.



