Description
Littelfuse® POWR-GARD® Fast Acting Fuse, Series: JLLS, Non-Indicating, 40 A, 300 V AC/DC, 20/200 kA Interrupt, Class: T, Clip Terminal, Holder Mounting, Cartridge Body, Melamine, 0.994 in Dia x 1.562 in L Body
Features:
- Protection of individual electric service and meters
- Main switches containing class T fuses may be used to provide compact protection for meter stacks
- Molded case circuit breaker load centers and panel boards have increased interrupting ratings when series rated with Littelfuse® class T fuses
- Typical 3-pole class T fuse blocks require less than 50% of the panel area required for class R fuse blocks
- Switch enclosures, fuse pullouts and other equipment using class T fuses are often correspondingly more compact
- Extremely current limiting stops damaging short circuit current faster than any mechanical protective device
- Fast acting overload protection to equipment such as variable speed drives, rectifiers and other equipment containing surge-sensitive components
- Current limiting design greatly reduces damage to equipment caused by heating and magnetic effects of short circuit currents
- Extremely current limiting design often permits use of readily available, less costly equipment
- Compact design
- Bronze caps
- Silver plated
Applications:
For variable speed drive protection, power conversion devices, compact mains switches, power Supplies and power distribution units
Standards/Approval:
- UL 248-15
- CE Certified
- CSA Certified
- RoHS Compliant
