Quick Acting Fuse 30A, Glass, Fusible, Size 6x30mm, Set of 100 pcs
Available in stock
| Quantity | Price per unit | You save |
|---|---|---|
| 1–2 pcs | 25,99 lei | — |
| 3–4 pcs | 24,69 lei | 5% (−1,30 lei/unit) |
| 5–10 pcs | 23,39 lei | 10% (−2,60 lei/unit) |
| 11+ pcs | 22,09 lei | 15% (−3,90 lei/unit) |
30A Fast Blow Fuse for Electrical System Protection
Set of 100 fast-blow glass tube fuses, standard size 6x30mm and 30A capacity at 250V. Ideal for protecting electronic devices, power supplies, stabilizers, and industrial equipment against overloads and short circuits. The professional solution for maintenance and interventions in electrical systems.
What you get with this product
- Complete set of 100 pieces — sufficient stock for multiple interventions or long-term maintenance
- Immediate overload protection — fast fuse breaks the circuit in milliseconds, preventing equipment damage
- Universal compatibility — standard 6x30mm size suitable for most electronic devices and electrical panels
- Instant status visibility — transparent glass tube allows quick checking if the fuse is intact or blown
- Excellent value for money — bulk ordering reduces cost per unit and ensures backup for unforeseen situations
- Versatile use — applicable in residential, industrial, and commercial settings for TVs, radios, transformers, power supplies
How it works and how to install
The fuse contains a calibrated metal filament that melts instantly when the current exceeds 30A, interrupting the electrical circuit and protecting the connected device. Replacement is simple: disconnect the power, remove the blown fuse from its holder, and insert the new fuse. Always check the cause of the failure before replacing the fuse to prevent repeated damage.
Frequently Asked Questions
How do I know if the fuse is blown?
The transparent glass tube allows visual inspection — the internal filament appears broken or the glass body shows signs of burning if the fuse has tripped.
Can I use these fuses in standard household appliances?
Yes, the 6x30mm size is standard for many electronic devices, power supplies, and household equipment, but always check the required amperage specified by the manufacturer.
Why should I order a set of 100 pieces?
The set provides a reserve for future interventions, reduces the cost per unit, and is ideal for installers, service centers, or users with multiple devices requiring regular maintenance.
Technical Specifications
| Product Type | Fast blow fuse |
| Rated Current | 30 A |
| Rated Voltage | 250 V |
| Dimensions | 6 x 30 mm (diameter x length) |
| Tube Material | Transparent glass |
| End Cap Material | Metal |
| Package Contents | 100 pieces |
| Tripping Type | Fast-blow |
| Applications | Electronic devices, power supplies, stabilizers, transformers |
Warranty and Support
The product benefits from a 24-month warranty in accordance with current Romanian legislation. Right of return within 30 days of receipt. Fast delivery by courier throughout Romania. For orders or technical questions, please contact the CLASSLIGHTS team.
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