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Differential Block for Switch S200 AC 40A 300mA 3P ABB B427932
The DDA 200 Differential Block offers an efficient and versatile solution for the protection of electrical equipment. This device stands out for its compatibility with a variety of circuit breakers, thus ensuring a high-quality differential protection function.
Compatibility with Circuit Breakers
The DDA 200 differential block can be easily combined with the miniature circuit breakers of the S 200 L, S 200, S 200 M, and S 200 P series. This feature allows the implementation of the miniature circuit breaker protection function, improving the efficiency and safety of the electrical installation.
Additional Protection Options
It is also possible to couple the DDA 200 Differential Block with the magnetic switches of the M 200 series. In this case, to ensure complete protection against overload currents, it is essential to provide an additional thermal protection system.
- Efficient magnetothermal differential protection
- Wide compatibility with various series of circuit breakers
- Magnetic switch coupling option
- Possibility to implement additional thermal protection
