- These fuses avoid needless openings from starting currents or surges
- A fuse link which operates only on very high overloads or short-circuits
- Thermal cutout functions on low overloads the thermal cutout cannot operate quickly at any load
- This long time-lag also makes it unnecessary to use extra large size or over-size fuses
| Type | Bolt-Down |
| Style | Time-Delay |
| Voltage | 48 VDC |
| Amps | 250 |
| Material | Fiber |
| Element | Single |
| Length | 3.75" |
| Dia. | 1.062" |
| Series | ACK |
| Industry No. | ACK-250 |
| Indicating / Nonindicating | Nonindicating |
| Class | Stud Mounted |
| Body Style | Cylindrical |
| Interrupt Rating | N/A |
| Standards | U.L. Recognized (15-300A), Guide JFHR2, File E56412 |
