Introduction
Installation method: Experience effortless installation with the 6ka RCBO Dpn 18mm Circuit Breaker from Shanghai DaDa Electric Co., Ltd. This state-of-the-art breaker can be seamlessly mounted using a 35mm guide rail, adhering strictly to IEC standards. Enjoy a flawless fit and unparalleled performance every time.
Terminal type: Our innovative dual-purpose terminal design accommodates both bus bar and conductor connections, delivering unmatched versatility and streamlined installation.
Terminal connection ability: With the capacity to securely connect conductors ranging from 1-25mm, our terminals ensure robust and adaptable connections, meeting diverse installation needs.
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Bus bar thickness: Engineered to suit bus bars with a thickness of 0.8-2mm, our product guarantees compatibility across a wide range of electrical configurations.
Guide rail: Perfectly crafted to fit standard DIN35 guide rails, our circuit breaker offers reliable and standardized mounting solutions for your electrical setups.
Functions of DAB7LN-40 Residual Current Circuit Breaker: The DAB7LN-40 sets a new standard with its comprehensive protection features including short circuit protection, overload protection, and effective isolation, ensuring the utmost safety for your electrical systems.
Short circuit protection, overload protection, and isolation: The DAB7LN-40 is meticulously engineered for superior safety, efficiently managing and isolating electrical faults to maintain operational integrity.
Electrical parameters of DAB7LN-40 Residual Current Circuit Breaker: Our DAB7LN-40 circuit breaker delivers exceptional electrical performance, reinforcing its reliability and functionality for a wide array of applications.
| 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 
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