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To ensure accuracy, please note that images may be representative. Refer to the product data sheet for detailed specifications.
| Manufacturer | OptiFuse |
| Manufacturer Product Number | FSW-1.25A |
| Description | Glass Fuse; 1.25 A; Fast; 7AG; 250 VAC; 125 VAC |
| Datasheet | Download Datasheet |
The OptiFuse FSW-1.25A is a 1.25 A fast-acting glass cartridge fuse in the 7AG (1/4 x 7/8 in) size, rated 250 VAC / 125 VAC.
A fast-acting fuse opens quickly on an overload, for resistive and lightly loaded circuits with little switch-on surge. It fits standard fuse clips and holders of the same size.
Breaking capacity: 10kA @ 125 VAC; 100 A @ 250 VAC. Opening times, as a percentage of the rated current: 100%: min. 4 h; 135%: max. 3600 s; 200%: max. 120 s.
Construction: glass body.
| Category | |
| Manufacturer | OptiFuse |
| Model | FSW |
| Current Rating (A) | 1.25 |
| Size | 7AG (1/4 x 7/8 in) |
| Speed | Fast-Acting |
| Voltage Rating | 250 VAC; 125 VAC |
| Breaking Capacity | 10kA @ 125 VAC; 100 A @ 250 VAC |
| Body Material | Glass |
| Mounting Style | Cartridge |
| Opening Time | 100%: min. 4 h; 135%: max. 3600 s; 200%: max. 120 s |