Introduction
Installation method: Effortlessly mount the Advanced 18mm Circuit Breaker Type L7 on a 35mm guide rail, ensuring it meets stringent IEC standards for unmatched safety and reliability. Experience a smooth, hassle-free installation process that delivers peace of mind.
Terminal type: Versatile dual-purpose terminals provide seamless connections to both bus bars and conductors, greatly enhancing installation flexibility. Enjoy the ease and adaptability of diverse wiring options.
Terminal connection ability: Accommodates a broad range of conductor sizes, from 1mm to 25mm. This exceptional versatility ensures compatibility with various electrical setups, offering a wide accommodation range.
2
Bus bar thickness compatibility: Expertly designed to fit bus bars with thicknesses ranging from 0.8mm to 2mm, ensuring optimal performance. Achieve maximum efficiency and a precision fit with this thoughtful design.
Guide rail: Utilizes a robust DIN35 guide rail, guaranteeing secure and stable installation. Depend on this reliable guide rail for unwavering support and stability.
Functions of DAB7LN-40 residual current circuit breaker: Provides comprehensive protection and isolation, safeguarding your electrical systems from potential hazards. Trust our advanced protection mechanisms for superior safety.
Key Features: Offers reliable short circuit protection, efficient overload protection, and effective isolation. These key features ensure the utmost safety and performance, providing robust defense for your electrical infrastructure.
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 |
Audited Supplier 
){kind=link}