Introduction
Installation Method: Adheres to IEC standards utilizing a 35mm guide rail for seamless setup.
Terminal Type: Versatile dual-purpose terminal designed for connection to both bus bars and conductors.
Terminal Connection Ability: Accommodates conductors ranging from 1-25mm, ensuring robust connectivity.
2
Bus Bar Thickness: Supports thicknesses from 0.8mm to 2mm for reliable performance.
Guide Rail: Conforms to DIN35 guide rail standards for consistent, easy installation.
Functions of DAB7LN-40 Residual Current Circuit Breaker
Offers comprehensive protection including short circuit protection, overload protection, and 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 |