Introduction
Installation method: Securely mounted using a 35mm guide rail to conform with IEC standards.
Terminal type: Versatile dual-purpose terminal, adaptable for connection to both bus bar and conductor.
Terminal connection ability: Suitable for conductors ranging from 1mm to 25mm.
2
Bus bar thickness: Compatible with bus bars of 0.8mm to 2mm thickness.
Guide rail: Compatible with DIN35 guide rail for optimal stability.
Functions of DAB7LN-40 Residual Current Circuit Breaker
Provides robust short circuit protection, reliable overload protection, and secure isolation.
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 |