Introduction
Installation Method: This RCBO CB 4p 63A 18mm Dpn Circuit Breaker is designed for seamless and secure mounting using a 35mm guide rail. It fully adheres to stringent IEC standards, ensuring reliable installation.
Terminal Type: Featuring versatile dual-purpose terminals, this breaker allows for a seamless connection with both bus bars and conductors, enhancing installation efficiency.
Terminal Connection Ability: With the ability to accommodate conductors ranging from 1mm to 25mm, this circuit breaker provides unparalleled flexibility for various electrical setups.
2
Bus Bar Compatibility: This product supports bus bars with thicknesses ranging from 0.8mm to 2mm, ensuring compatibility with a wide range of bus bar configurations.
Guide Rail: Designed for compatibility with standard DIN35 guide rails, this circuit breaker ensures effortless integration into existing systems.
Functions of DAB7LN-40 Residual Current Circuit Breaker
Unmatched Protection: The DAB7LN-40 Residual Current Circuit Breaker delivers robust short circuit protection, reliable overload protection, and effective isolation, safeguarding your electrical systems with trusted 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 |