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Littelfuse JLS POWR-GARD® Series Fast Acting Class J Fuses 30 A 600 VAC 200 kA

Mfg #: JLS030
BOR #: 125525
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JLS series fuses provide space saving, fast acting overload and short-circuit protection for noninductive loads.

  • JLS fuse characteristics are similar to KLNR/KLSR fast acting Class RK1 fuses, but dimensionally are much smaller
  • 200,000 A.I.R. in in Reliable interruption of all overcurrents up to 200,000 amperes
  • Extremely current-limiting in in Stops damaging short-circuit current faster than any mechanical protective device
  • Fast acting in in Provides fast acting protection to equipment such as variable speed drives, rectifiers and other equipment containing surge sensitive components
  • Current-limiting design 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
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Product can be ordered only in multiples of
Brand Littelfuse  
Interrupting Rating 200 kA  
Diameter (Fraction) 13/16 in  
Voltage 600 VAC  
Amperage 30 A  
Mounting Type Holder  
Terminal Type Ferrule  
Indicator Type Non-indicating  
Fuse Class Class J  
Fuse Speed Fast Acting  
Length (Fraction) 2-1/4 in  
Littelfuse Specification Sheet Specification Sheet

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