FES – HRC-II Fuses
Ferraz Shawmut Class C fuses have British standard (BS88) dimensions and are exact replacements for the British fuses and older HRCII-C fuses. Class C fuses are not dimensionally or electrically interchangeable with other North American fuses. They feature ceramic bodies and bolt-in mounting. They are for short-circuit protection only, in motor controllers, for example, where overload protection is provided by an overload relay.
Ferraz Shawmut Class C fuses have British standard (BS88) dimensions and are exact replacements for the British fuses and older HRCII-C fuses. Class C fuses are not dimensionally or electrically interchangeable with other North American fuses. They feature ceramic bodies and bolt-in mounting. They are for short-circuit protection only, in motor controllers, for example, where overload protection is provided by an overload relay.
Product data sheets
- DS-FES-FESC-Class-C-Canadian-Fuses-600V-Mersenpdf - 120.41 KB 
Compliance
- COM-RoHS-RS000048-FES-Mersenpdf - 142.11 KB 
- COM-REACH-RE000048-FES-Mersenpdf - 238.71 KB 
Key features & benefits
- BS88 dimensions 
- Fast-acting 
Applications
- Short circuit and back-up protection of motor controllers and components 
| Frequency (Hz) | 50/60 Hz | 
| Amperage Range | 2 to 600 A | 
| Fuse Class | Class C | 
| CSA File Number | Class 1422-02 File 012636_0_000 | 
| Reach Compliant | Yes | 
| Max Operating Temp. | 80 °C | 
| Max Storage Temp. | 80 °C | 
| Min Storage Temp. | -25 °C | 
| Harmonized System | 853610 | 
Reference Finder
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| Item number | Ampere rating | Fuse size | Clearing I2t At Rated Voltage | Indication System | Product weight | 
|---|---|---|---|---|---|
| FESF300 See product | 300A | - | - | No | 0.5897kg | 
| FESF350 See product | 350A | - | - | No | 0.5897kg | 
| FESF400 See product | 400A | - | - | No | 0.5897kg | 
