Bussmann
Bussmann AGC .5A 250VAC Fast Acting Glass Fuse
A 0.5 A, 250 V AC fast-acting glass fuse rated for 10 kA at 125 V and 35 A at 250 V
- 5 A rating protects sensitive low-current circuits
- 250 V AC rating suits mains-voltage equipment
- Fast-acting glass element clears faults quickly
- 10 kA interrupt at 125 V handles high fault energy
- Fits standard 1-1/4 in × 1/4 in fuse blocks
Bussmann AGC 0.5A Glass Fuse
The Bussmann AGC series fuse provides 0.5 ampere fast-acting protection at 250 volts AC for low-current circuits. It fits standard 1-1/4 inch by 1/4 inch cylindrical fuse holders used in automotive, generator and general electrical equipment.
Glass Body and Non-Rejection Style
The glass tube lets you visually confirm the element status after a fault. Its non-rejection design accepts any compatible clip or block without a keyed slot, simplifying replacement in existing panels.
Interrupt Ratings and Holder Compatibility
The fuse interrupts up to 10kA at 125 volts AC and 35 amperes at 250 volts AC, limiting its use to circuits within those fault-current limits. It mounts in 3823, HFA, HHN, HK, HKP, HPF, HRK, HTB or S-8000 series blocks, but not in rejection-type holders that require a physical key.
Highlights
- 5 A rating protects sensitive low-current circuits
- 250 V AC rating suits mains-voltage equipment
- Fast-acting glass element clears faults quickly
- 10 kA interrupt at 125 V handles high fault energy
- Fits standard 1-1/4 in × 1/4 in fuse blocks
Specifications
| Brand | Eaton Bussmann |
|---|
Questions about this item
Does the AGC .5A glass fuse need periodic replacement or just when it blows?
The AGC .5A 250VAC fast-acting glass fuse is a single-use protective device; it requires no maintenance and is only replaced after it interrupts a fault current.
What interrupt rating limits the AGC .5A fuse under sustained 250VAC fault conditions?
At 250V AC the AGC .5A fuse has an interrupt rating of 35A, so sustained fault currents above that level exceed its safe breaking capacity.
How much heat does the AGC .5A fuse generate during continuous all-day operation?
In normal use the fuse runs at its rated .5A with minimal temperature rise; measurable heat only appears when current approaches the 35A interrupt threshold at 250V AC.
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