Introduction
Installation Method: Seamlessly integrates with a 35mm guide rail, adhering to IEC standards for a secure and reliable fit.
Terminal Type: Versatile dual-purpose terminals expertly designed for seamless bus bar and conductor connections.
Terminal Connection Ability: Effortlessly supports conductors ranging from 1-25mm, ensuring robust connectivity.
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Bus Bar Thickness: Accommodates bus bars with a thickness of 0.8-2mm, providing versatile and adaptable installation options.
Guide Rail: Compatible with the industry-standard DIN35 guide rail for easy and efficient mounting.
Functions of DAB7LN-40 Residual Current Circuit Breaker
Comprehensive protection featuring short circuit protection, overload protection, and reliable isolation functions.
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 |