Introduction
Installation method: Securely mount using a 35mm guide rail as per stringent IEC standards, ensuring reliable and efficient installation.
Terminal type: Versatile dual-purpose terminals designed for seamless connection to both bus bars and conductors.
Terminal connection ability: Robust terminal capacity accommodating conductors ranging from 1-25mm.
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Bus bar thickness: Compatible with bus bar thicknesses from 0.8-2mm, offering extensive adaptability.
Guide rail: Compatible with standardized DIN35 guide rail for effortless integration.
Functions of DAB7LN-40 residual current circuit breaker
Providing comprehensive protection with short circuit protection, overload protection, and isolation ensuring operational safety.
Electrical parameters of DAB7LN-40 residual current circuit breaker
| Number of poles |
1P+N(18mm) |
| Rated frequency |
50-60HZ |
| Rated operating voltage |
230V |
| Rated current |
40A |
| Rated insulation voltage |
500V |
| Impulse withstand voltage |
4KV |
| Instantaneous trip type |
DAB7LN-40 |
B/C |
| Rated breaking capacity |
DAB7LN-40 |
6 |
| Release type |
Thermo-magneti |
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