Product Description
Littelfuse Industrial Business Unit KLLU Series Fuse; Bolt Mount; 200kA AC, 20kA DC; 750A;600 VAC;300 VDC; Slow Blow; Cylindrical, Blade Terminal (Bolt)
Cylindrical Fuse • Mounting Type: Bolt Mount • Fuse Type: Cartridge • Current Rating (Amps): 750A • Voltage Rating - AC: 600 VAC • Voltage Rating - DC: 300 VDC • Response Time: Slow Blow • Class: L • Breaking Capacity @ Rated Voltage: 200kA AC, 20kA DC • Package / Case: Cylindrical, Blade Terminal (Bolt)
Product Information
| Manufacturer | Littelfuse Industrial Business Unit |
| Product Category | Fuses |
| Product Sub Category | Cylindrical Fuse |
| Series | KLLU Series |
| Catalog Part Number | KLLU750 |
| Ordering Part Number | KLLU750.X |
Specifications
| Product Attribute | Attribute Value |
|---|---|
| Mounting Type | Bolt Mount |
| Fuse Type | Cartridge |
| Current Rating (Amps) | 750A |
| Voltage Rating - AC | 600 VAC |
| Voltage Rating - DC | 300 VDC |
| Response Time | Slow Blow |
| Applications | Electrical, Industrial |
| Class | L |
| Approval Agency | CE, CSA, UL |
| Breaking Capacity @ Rated Voltage | 200kA AC, 20kA DC |
| Package / Case | Cylindrical, Blade Terminal (Bolt) |
| Size / Dimension | 2.500" Dia x 3.752" L (63.50mm x 95.30mm) |
Series Features
POWR-GARD® Fuse Datasheet CLASS L – KLLU SERIES FUSES 600 V ac • Time-Delay • 601–4000 A
Series DescriptionKLLU series fuses meet or exceed UL requirements for UL Class L fuses. The KLLU series offers an economical alternative to KLPC POWR-PRO® fuse with a slightly higher peak let through current.
- Current-Limiting
- Easily coordinated with other system components
- 200 kA AC Interrupting Rating
Service switches, Switchboard mains and feeders, Motor control center mains, Large motor branch circuits, Circuit breaker protection