400A 300V CLASS T FASTING ACTING FUSES JLLN400
Product Details
Attributes
Features
Resources
Littelfuse® POWR-GARD® Fast Acting Fuse, Current Limiting, Series: JLLN, Non-Indicating, 400 A, 300 VAC/125 VDC, 20/200 kA Interrupt, Class: T, Knife Blade Terminal, Holder Mounting, Cartridge Body, Melamine, 1.31 in Dia x 2.75 in L Body
Space saving class T fuses are the most compact fuses available in ratings above 30 A 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.
- 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 fuses
Product Details
Littelfuse® POWR-GARD® Fast Acting Fuse, Current Limiting, Series: JLLN, Non-Indicating, 400 A, 300 VAC/125 VDC, 20/200 kA Interrupt, Class: T, Knife Blade Terminal, Holder Mounting, Cartridge Body, Melamine, 1.31 in Dia x 2.75 in L Body
Space saving class T fuses are the most compact fuses available in ratings above 30 A 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.
Attributes
Features
- 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 fuses