Littelfuse JLLN300 POWR-GARD Fast Acting Fuse
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Littelfuse JLLN300 POWR-GARD Fast Acting Fuse
Littelfuse JLLN300 POWR-GARD Fast Acting Fuse
Part #:JLLN300.X
SKU #: 2146503
Key Features
Part #:JLLN300.X
SKU #: 2146503
Brand: Littelfuse
Amperage Rating: 300, 300 A
Body Type: Cartridge
Class: T
Indicating/Non-Indicating: Non-Indicating
Interrupt Rating: 20/200, 20/200 kA
- Extremely current- limiting compact design
- Protection of individual electric services and meters
- Used to provide compact protection for meter stacks
- Current limiting design greatly reduces damage to equipment caused by heating and magnetic effects of short circuit currents
- 200 kA AC rms symmetrical and 20 kA DC interrupt rating
- Copper caps
- North American style
Littelfuse JLLN300 POWR-GARD Fast Acting Fuse
Littelfuse POWR-GARD Fast Acting Fuse, Current Limiting, Series: JLLN, Non-Indicating, 300 A, 300 VAC, 20/200 kA Interrupt, Class: T, Knife Blade Terminal, Holder Mounting, Cartridge Body, Melamine, 1-5/16 in Dia x 2-3/4 in L Body
Additional Description: LTFS-JLLN300 JLLN300.X FUS 300V F/A CLASS T 300A FUSE 300 AMP SIZE
Catalog Description: Space saving POWR-GARD Class T fuses are the most compact fuses available in ratings above 30 amperes — less than one-third the size of comparable Class R fuses. When rated in accordance with the NEC, Class T fuses provide fast-acting overload and short circuit protection for non-inductive circuits and equipment. Used in inductive circuits, the ampere rating of Class T fuses must be increased to prevent opening on inrush currents. In such instances, Class T fuses may provide only short circuit protection. For motor and general purpose circuits where space is not critical, we recommend POWR-PRO™ JTD_ID Indicator series, LLNRK/LLSRK series, or FLSR_ID Indicator series.