Description
The Schurter 0001.2510 is a premium time-delay cartridge fuse from the highly regarded SPT series. Designed to provide reliable, professional-grade circuit protection, this 4A, 250V fuse is the industry standard for safeguarding electronic equipment against overcurrent conditions.
Featuring a time-delay (slow-blow) characteristic, this fuse is specifically engineered to handle temporary inrush currents—such as those encountered when starting motors or powering up inductive loads—without unnecessary nuisance tripping. With its standard 5mm x 20mm form factor, it is the ideal choice for power supplies, industrial control systems, and consumer electronics requiring robust and consistent protection.
Key Features
- Time-Delay Reliability: Engineered to endure short-duration current surges, ensuring stable operation for equipment with high startup loads.
- High Breaking Capacity: Features a 1.5kA AC breaking capacity, offering superior safety during high-fault current events.
- Universal Standard: The classic 5x20mm cartridge size ensures broad compatibility with standard panel-mount or PCB-mount fuse holders.
- Professional Quality: Manufactured by Schurter to meet stringent international standards for performance and longevity.
Package Includes
- 1 x Schurter 0001.2510 SPT Time-Delay Cartridge Fuse (4A)
Technical Specifications
| Parameter | Specification |
|---|---|
| Part Number | 0001.2510 |
| Fuse Type | Cartridge Fuse (SPT Series) |
| Current Rating | 4A |
| Voltage Rating | 250V AC |
| Blow Characteristic | Time Delay (Slow Blow) |
| Fuse Dimensions | 5 x 20 mm |
| Breaking Capacity | 1.5kA AC |






