NFIN EARTH LEAKAGE CIRCUIT BREAKERS
Inquire NowDescription
The NFIN Earth Leakage Circuit Breakers (RCD) are designed to provide exceptional safety in electrical installations by immediately cutting off faulty circuits in the event of shock hazards or earth leakage. Conforming to international standards such as IEC 1008, VDE 0664, CEE27, and BS 4293, these breakers are ideal for use in various environments including plants, enterprises, buildings, commercial establishments, hotels, and residences. They operate seamlessly in circuits up to single phase 240V and three phase 415V, accommodating frequencies of 50 or 60Hz.
Specifications
| Type | Rated Current (In) A | Rated Operating Current for Earth Leakage (IΔn) A | Voltage (Un) V | Pole | Operating Time (seconds) |
|---|---|---|---|---|---|
| NFIN25 | 25 | 0.03, 0.1, 0.3, 0.5 | 240 (220) | 2, 4 | 0.2 |
| NFIN40 | 40 | 0.1, 0.3, 0.5 | 415 (380) | 2, 4 | 0.1 |
| NFIN63 | 63 | 0.1, 0.3, 0.5 | 415 (380) | 2, 4 | 0.04 |
| NFIN100 | 100 | 0.1, 0.3, 0.5 | 415 (380) | 2, 4 | 0.04 |
Additional Information
- Can be used for both balanced and unbalanced loads.
- Designed to prevent shock hazards and potential fire risks caused by earth leakage.
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