Introduction
Installation method: Seamlessly mount using the 35mm guide rail, fully compliant with IEC standards, ensuring robustness and reliability.
Terminal type: Versatile dual-purpose terminal designed for easy connection to both bus bars and conductors, maximizing convenience and efficiency.
Terminal connection ability: Expertly engineered to accommodate conductors ranging from 1mm to 25mm, providing flexibility for various electrical configurations.
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Bus bar compatibility: Supports bus bar thickness ranging from 0.8mm to 2mm, ensuring comprehensive integration with different systems.
Guide rail: Securely attaches to DIN35 guide rails, offering stability and ease of installation.
Functions of DAB7LN-40 residual current circuit breaker
Enhanced protection: Provides robust short circuit protection, reliable overload protection, and effective isolation, safeguarding your electrical systems.
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 |