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RF - Class H - Fast-Acting

Approvals & Standards
UL listed to standard 248-7 File E2137
CSA certified to standard C22.2 no. 248.7

RF general purpose Class H renewable fuses are suitable for application where available short-circuit currents do not exceed 10,000 amperes. For replacement fuse links select RL series die-cut zinc replacement links from 2 to 600 amperes in 31 ratings.

RF general purpose Class H renewable fuses are suitable for application where available short-circuit currents do not exceed 10,000 amperes. For replacement fuse links select RL series die-cut zinc replacement links from 2 to 600 amperes in 31 ratings.

Key features & benefits

  • Knurled bushings for ease of disassembly

  • Rugged construction for maximum service life

  • Precision die-cut renewal links renew quickly and give repeatable performance

Applications

  • General purpose loads where short circuits are 10,000 amperes or less

Technical Specifications

Frequency (Hz) 50/60 Hz
Amperage Range 2 to 600 A
Fuse Class Class H
Speed/Characteristic Fast-Acting
UL Category Code JDRX

Reference Finder

64 references in this series

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Item number Ampere rating Fuse size Clearing I2t At Rated Voltage Indication System Product weight
RL20 See product
 20A - - No 0.0045kg
RL200 See product
 200A - - No 0.0091kg
RL225 See product
 225A - - No 0.0272kg
RL25 See product
 25A - - No 0.0045kg
RL250 See product
 250A - - No 0.0272kg
RL3 See product
 3A - - No 0.0045kg
RL30 See product
 30A - - No 0.0045kg
RL300 See product
 300A - - No 0.0272kg
RL35 See product
 35A - - No 0.0045kg
RL350 See product
 350A - - No 0.0272kg
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