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1200A 600V CLASS L TIME DELAY FUSES KLLU1200
Product Details
Attributes
Features
Resources
Littelfuse® POWR-GARD® Time Delay Fuse, Current Limiting, Series: KLLU, Non-Indicating, 1200 A, 600 V AC/300 V DC, 20/200 kA Interrupt, Class: L, Knife Blade Terminal, Bolt Mounting, Cartridge Body, Melamine, 2-1/2 in Dia x 10-3/4 in L Body
KLLU series UL Listed, time delay, Class L are quality fuses in every sense of the word. They were developed to provide a somewhat lower priced alternate to the POWR-PRO® KLPC series fuses. KLLU series fuses meet or exceed all UL requirements for Class L fuses. For superior protection and performance, specification-grade POWR-PRO® KLPC series fuses are the recommended fuses.
- Current limiting - reduces short circuit damage to systems and equipment and reduced downtime
- Easily coordinated with other system components
- Ten second minimum time delay at 500 percent of rating eliminates needless downtime caused by heavy starting currents of large motors and other inductive loads
- Selective coordination - KLLU fuses coordinate 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
Product Details
Littelfuse® POWR-GARD® Time Delay Fuse, Current Limiting, Series: KLLU, Non-Indicating, 1200 A, 600 V AC/300 V DC, 20/200 kA Interrupt, Class: L, Knife Blade Terminal, Bolt Mounting, Cartridge Body, Melamine, 2-1/2 in Dia x 10-3/4 in L Body
KLLU series UL Listed, time delay, Class L are quality fuses in every sense of the word. They were developed to provide a somewhat lower priced alternate to the POWR-PRO® KLPC series fuses. KLLU series fuses meet or exceed all UL requirements for Class L fuses. For superior protection and performance, specification-grade POWR-PRO® KLPC series fuses are the recommended fuses.
Attributes
Features
- Current limiting - reduces short circuit damage to systems and equipment and reduced downtime
- Easily coordinated with other system components
- Ten second minimum time delay at 500 percent of rating eliminates needless downtime caused by heavy starting currents of large motors and other inductive loads
- Selective coordination - KLLU fuses coordinate 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