Introduction
Installation method: The L7 Dpn Circuit Breaker 63A RCBO CB 18mm 6ka AC Type Switch securely installs using a 35mm guide rail, ensuring full compliance with rigorous IEC standards for enhanced safety and reliability.
Terminal type: Featuring versatile dual-purpose terminals, this circuit breaker seamlessly connects with both bus bars and conductors, providing unmatched convenience and efficiency.
Terminal connection ability: Designed for maximum flexibility, it accommodates conductors ranging from 1mm to 25mm, facilitating diverse installation needs.
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Bus bar compatibility: This circuit breaker supports bus bar thicknesses between 0.8mm and 2mm, ensuring a secure and robust connection.
Guide rail: Fully compatible with standard DIN35 guide rails, offering easy and universal installation.
Functions of DAB7LN-40 Residual Current Circuit Breaker
Unmatched protection: The DAB7LN-40 Residual Current Circuit Breaker delivers exceptional short circuit protection, dependable overload protection, and efficient isolation, safeguarding your electrical systems with unparalleled 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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