Function
RMS are modular fuse holders for cylindrical fuses. They provide safety disconnection and protection against overcurrents and short circuits in any low-voltage electrical circuit.
RMS: Fuse holders with pre-breaking auxiliary contact that signals that the fuse is present / blown.
Conformity to standards
UL 4248-1,
CSA C22.2, class 4248-1,
Guide IZLT,
File E307648,
IEC 60269-2,-1
References
RMS is available in X versions
| Item | Rated current [A] | Number of poles | Fuse size | Size | Fuse melting indicator | Select |
|---|---|---|---|---|---|---|
| 57020011 | 50 | 1 | 14x51 | RM/RMS 50 | Yes | |
| 57025011 | 50 | 1 | 14x51 | RM/RMS 50 | Yes | |
| 57025012 | 50 | 2 | 14x51 | RM/RMS 50 | Yes | |
| 57025013 | 50 | 3 | 14x51 | RM/RMS 50 | Yes | |
| 57025014 | 50 | 3+N | 14x51 | RM/RMS 50 | Yes | |
| 57025016 | 50 | 4 | 14x51 | RM/RMS 50 | Yes | |
| 57035011 | 100 | 1 | 22x58 | RM/RMS 100 | Yes | |
| 57035012 | 100 | 2 | 22x58 | RM/RMS 100 | Yes | |
| 57035013 | 100 | 3 | 22x58 | RM/RMS 100 | Yes | |
| 57035014 | 100 | 3+N | 22x58 | RM/RMS 100 | Yes | |
| 57035016 | 100 | 4 | 22x58 | RM/RMS 100 | Yes |
Advantages
Improved safety
- Multipolar and simultaneous breaking.
- High dielectric strength.
- IP2X fuse.
High breaking capacity
Protection against overloads and short circuits thanks to high breaking capacity fuses (100 kA rms).
Format and specific accessories
- Modular 45-mm cut-out.
- Locking possible with optional accessory.
