250ma Slow-Blow Fuse
A 250mA slow-blow fuse is an electrical safety device designed to protect circuits and electrical equipment from overcurrent conditions. The "250mA" indicates its current rating, which is 250 milliamperes or 0.25 amperes. Unlike fast-blow fuses that respond immediately to overcurrent’s, slow-blow fuses have a delayed response, allowing them to tolerate temporary surges in current while still providing protection against sustained overloads.
These fuses are often used in applications where precision and time delay are crucial. When an overcurrent condition occurs, the fuse's delayed response allows it to withstand short-lived current spikes that might be typical during normal operation. However, if the overcurrent situation becomes sustained and potentially damaging, the fuse will eventually blow to interrupt the circuit and prevent damage to the electrical system and connected devices.
Popular Searches
- Littelfuse Cartridge Fuses
- 3.15 a fuse
- ceramic fuses
- 60 amp cartridge fuse
- 15 amp cartridge fuse
- 100a cartridge fuse
- 16 amp cartridge fuse
- 32 amp cartridge fuse
- 40 amp cartridge fuse
- 45 amp cartridge fuse
- 80 amp cartridge fuse
- 1 amp cartridge fuse
- 13a cartridge fuse
- 200 amp cartridge fuse
- 25 amp cartridge fuse
- 50 amp cartridge fuse
- 6 amp cartridge fuse
- 63a cartridge fuse
- 20 amp cartridge fuse
- 2 amp cartridge fuse
- 20 mm Fuses
- Slow Blow Fuses
- Ceramic Slow-Blow Fuse
- Glass Slow-Blow Fuse
- Eaton Cartridge Fuses
- Eaton Ceramic Fuses
- Eaton Glass Fuses
- 30 Amp Cartridge Fuses
- 5 AMP Fuses
- Bussmann Cartridge Fuses
- 10 AMP Fuses
- 3 Amp Fuses
- Altech Cartridge Fuses
- Glass Cartridge Fuses
- 1.25a Slow-Blow Fuse
- 1.6a Slow-Blow Fuse
- 10a Slow-Blow Fuse
- 15a Slow-Blow Fuse
- 1a Slow-Blow Fuse
- 2.5a Slow-Blow Fuse
- 20a Slow-Blow Fuse
- 25a Slow-Blow Fuse
- 2a Slow-Blow Fuse
- 3.15a Slow-Blow Fuse
- 30a Slow-Blow Fuse
- 4a Slow-Blow Fuse
- 500ma Slow-Blow Fuse
- 5a Slow-Blow Fuse
- 6.3a Slow-Blow Fuse
- 6a Slow-Blow Fuse
- 8a Slow-Blow Fuse
- Ceramic tube