Littelfuse POWR-GARD RLN Renewable 250 VAC 400A Class H Fuse
RLN Series UL Class H Renewable fuses are a quality product that have traditionally been used to provide low cost protection of general purpose feeder and branch circuits where available short-circuit currents do not exceed 10,000 amperes. However, generally increased levels of available fault current and the distinct possibility that renewable fuses may be improperly renewed, rendering them unsafe, have all but eliminated the use of these fuses in new applications. In addition, escalating labor costs and increasing automation, which makes downtime very expensive, have greatly reduced or eliminated the cost savings attributed to renewable fuses. We recommend the use of POWR-PRO FLSR ID Series indicator fuses for circuits between 250 and 600 volts and FLNR ID Series for circuits 250 volts and below.
Cross Reference: ERN, REN, RF, RFN
Fuse Amp Rating: 400
Industry Standards: UL Listed, CSA
Length: 8-5/8 in.
Voltage: 250 AC
Width: 2-3/32 in.
No accessories available
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