RFS - Class H - Fast-Acting
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.
Product data sheets
- DS-RF-RFS-Class-H-Fast-Acting-Mersen
pdf - 100.47 KB
Compliance
- COM-RoHS-RS000069-RFS-Mersen
pdf - 142.46 KB
- COM-REACH-RE000069-RFS-Mersen
pdf - 213.34 KB
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 |
| CSA File Number | Class 1421-02 Guide 014741_C_000 |
| Reach Compliant | Yes |
| Max Operating Temp. | 80 °C |
| Max Storage Temp. | 80 °C |
| Min Storage Temp. | -25 °C |
| Harmonized System | 853610 |
| UL File Number | File E2137 |
Reference Finder
Scroll
| Item number | Ampere rating | Fuse size | Clearing I2t At Rated Voltage | Indication System | Product weight |
|---|---|---|---|---|---|
|
RFS25 See product
|
25A | - | - | No | 0.0771kg |
|
RFS250 See product
|
250A | - | - | No | 1.202kg |
|
RFS3 See product
|
3A | - | - | No | 0.0771kg |
|
RFS30 See product
|
30A | - | - | No | 0.0771kg |
|
RFS300 See product
|
300A | - | - | No | 1.202kg |
|
RFS35 See product
|
35A | - | - | No | 0.1497kg |
|
RFS350 See product
|
350A | - | - | No | 1.202kg |
|
RFS4 See product
|
4A | - | - | No | 0.0771kg |
|
RFS40 See product
|
40A | - | - | No | 0.1497kg |
|
RFS400 See product
|
400A | - | - | No | 1.202kg |