L60QS Series POWR-SPEED® Fuses
Littelfuse’s fuses provide reliable short-circuit protection to extend product longevity
Littelfuse's L60QS series of high-speed semiconductor fuses are designed to safeguard power semiconductor devices. These cylindrical-shaped, 10 mm x 38 mm fuses with higher current ratings are fast-acting and extremely current-limiting. They provide balanced performance and reliable short-circuit protection to extend product longevity while lowering potentially damaging heat energy to the device being protected.
Applications
- AC/DC power converters
- Control circuits
- EV charging stations
- Power distribution units (PDU)
- Power supplies
- Variable speed drives
- Uninterruptable power supplies (UPS)
L60QS Series POWR-SPEED® Fuses
| Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|
![]() | ![]() | L60QS040.T | PG Fuse | 353 - Immediate | $30.34 | View Details |
![]() | ![]() | L60QS040.HXR | PG Fuse | 0 - Immediate | $20.91 | View Details |



