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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 | TCD-6.3A |
| Description | Ceramic Fuse; 6.3 A; Slow-Blow; 5x20mm; IEC 60127; 250 VAC |
| Datasheet | Download Datasheet |
The OptiFuse TCD-6.3A is a 6.3 A time-delay (slow-blow) ceramic cartridge fuse in the 5 x 20 mm size, rated 250 VAC.
A time-delay element rides through the brief inrush of motors, transformers and capacitive power supplies, yet still opens on a sustained overload. It fits standard fuse clips and holders of the same size.
Breaking capacity: 1500 A @ 250 VAC. Opening times, as a percentage of the rated current: 210%: max. 30 min; 275%: 750ms to 80 s; 400%: 150ms to 5 s; 1000%: 10ms to 150ms. Typical cold resistance 0.0099 Ω, melting I²t 101.3 A²s. It operates from -55 to +125 °C.
Construction: ceramic body.
It is cURus Recognized (UL file E197390). Standards: IEC 60127.
| Category | |
| Manufacturer | OptiFuse |
| Model | TCD |