Introduction
Installation method: Adheres to IEC standards using 35mm guide rail for seamless integration.
Terminal type: Versatile dual-purpose terminals compatible with both bus bars and conductors.
Terminal connection ability: Supports conductors ranging from 1-25mm for robust connectivity.
2
Bus bar thickness: Accommodates bus bar thicknesses from 0.8-2mm with precision.
Guide rail: Standard DIN35 guide rail for secure and reliable mounting.
Functions of DAB7LN-40 Residual Current Circuit Breaker
Provides short circuit protection, overload protection, and reliable 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 |