Description
Littelfuse® POWR-GARD® Time Delay Fuse, Current Limiting Economical, Series: KLLU, Non-Indicating, 800 A, 600 V AC/300 V DC, 20/200 kA Interrupt, Class: L, Knife Blade Terminal, Bolt Mounting, Cartridge Body, Melamine, 2 in Dia x 8.63 in L Body
Features:
- Current limiting reduces short circuit damage to systems and equipment and reduced downtime
- Easily coordinated with other system components
- 10 s minimum time delay at 500% of rating eliminates needless downtime caused by heavy starting currents of large motors and other inductive loads
- Selective coordination KLLU fuses co-ordinate well with other class L fuses and with all current limiting Littelfuse® fuses rated 600 A or less
- Reduced downtime
- KLLU fuse time current characteristics closely match typical time current curves of circuit breakers
- Although fuse/circuit breaker systems can seldom be 100 percent coordinated , KLLU Series fuses permit use of a wider range of breaker setting than fast-acting class L fuses
- Excellent protection for a single breaker or a group of breakers
- 200 kA at 600 VAC, 20 kA at 300 VDC interrupting rating
Applications:
Service Switches, Switchboard Mains and Feeders, Motor Control Center Mains, Large Motor Branch Circuits and Circuit Breaker Protection Applications
Standards/Approval:
- UL File No. E81895
- UL 248-10
- CSA File No. LR29862
- PROP65: This product can expose you to chemicals including nickel, which is known to the State of California to cause cancer.
