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RFS - Class H - Fast-Acting

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

RFS 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 RLS series die-cut zinc replacement links from 3 to 600 amperes in 30 ratings.

RFS 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 RLS series die-cut zinc replacement links from 3 to 600 amperes in 30 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 3 to 600 A
Fuse Class Class H
Speed/Characteristic Fast-Acting
UL Category Code JDDZ

Reference Finder

Item number Ampere rating Fuse size Clearing I2t At Rated Voltage Indication System Product weight
10A - - No 0.0771kg
100A - - No 0.2994kg
110A - - No 0.6441kg
125A - - No 0.6441kg
15A - - No 0.0771kg
150A - - No 0.6441kg
175A - - No 0.6441kg
20A - - No 0.0771kg
200A - - No 0.6441kg
225A - - No 1.202kg
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