Introduction
Installation method: Utilizing a robust 35mm guide rail, meticulously designed to comply with stringent IEC standards. This ensures unparalleled stability and an effortless setup experience.
Terminal type: Equipped with versatile dual-purpose terminals, this circuit breaker is compatible with both bus bars and conductors, offering unmatched flexibility and connectivity efficiency.
Terminal connection ability: Designed to seamlessly accommodate conductors ranging from 1mm to 25mm, ensuring a versatile and secure connection for all your electrical needs.
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Bus bar thickness: Engineered to support bus bars with a thickness between 0.8mm and 2mm, this feature enhances durability and longevity.
Guide rail: Crafted to fit the standard DIN35 guide rail, guaranteeing universal compatibility and a streamlined installation process.
Functions of DAB7LN-40 residual current circuit breaker
Providing comprehensive protection, the DAB7LN-40 offers a suite of features including robust short circuit protection, reliable overload protection, and effective isolation, ensuring maximum safety and performance.
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 |
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