Introduction
Installation method: This advanced 6ka RCBO Dpn 18mm A Type Circuit Breaker AC CDADA from Shanghai DaDa Electric Co., Ltd. is designed for effortless installation on a 35mm guide rail, fully compliant with IEC standards.
Terminal type: Engineered with a versatile dual-purpose terminal, it seamlessly connects to both bus bars and conductors for enhanced functionality.
Terminal connection ability: The robust terminals accommodate conductors ranging from 1-25mm, ensuring reliable and secure connections.
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Bus bar thickness: Expertly supports bus bars with a thickness of 0.8-2mm, guaranteeing optimal compatibility and performance.
Guide rail: Designed for seamless integration with DIN35 guide rails, ensuring a stable and secure mounting solution.
Functions of DAB7LN-40 residual current circuit breaker: The DAB7LN-40 model offers a comprehensive suite of protective functions, ensuring unparalleled safety and reliability.
Short circuit protection, overload protection, and isolation: These critical features safeguard your electrical systems, preventing damage and ensuring operational continuity.
Electrical parameters of DAB7LN-40 residual current circuit breaker: Discover the superior electrical specifications that make the DAB7LN-40 a cornerstone of modern circuit protection.
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 |