Introduction
Installation method: Seamlessly integrate using a 35mm guide rail, meticulously designed in accordance with IEC standards for optimal performance. This ensures both ease of installation and maximum operational efficiency.
Terminal type: Versatile dual-purpose terminal compatible with both bus bar and conductor connections, ensuring maximum flexibility. This adaptability allows for various wiring configurations, catering to diverse installation requirements.
Terminal connection ability: Robust conductor compatibility ranging from 1-25mm, accommodating various installation needs. This extensive range ensures that our circuit breakers can handle a wide array of electrical setups with ease.
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Bus bar thickness: Accommodates a thickness range of 0.8-2mm, providing reliable and secure fits. This versatility guarantees a snug and dependable connection, enhancing overall safety and performance.
Guide rail: Designed to fit seamlessly on DIN35 guide rails, offering ease of installation and stability. The precision engineering ensures that the circuit breakers remain securely in place, even under demanding conditions.
Functions of DAB7LN-40 residual current circuit breaker
Advanced protection features including short circuit protection, overload protection, and reliable isolation for enhanced safety. These features work together to safeguard electrical circuits, prevent damage, and ensure uninterrupted power supply.
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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