3VL1710-1EH43-0AA0 SIEMENS

The 3VL1710-1EH43-0AA0 is a robust 4-pole circuit breaker from Siemens, designed for reliable line protection in electrical systems. It is part of the VL160X series, known for its standard breaking capacity. This circuit breaker offers a high interrupting capacity (Icu) of 55kA at 415V AC, ensuring effective protection against short circuits and overloads. Equipped with an Electronic Trip Unit TM, it provides precise and adjustable protection characteristics. The rated current (In) is 100A, with an adjustable overload protection range (Ir) also set at 100A. The short-circuit protection (Ii) is fixed at 1000A, offering immediate response to high fault currents. This model is specifically designed without N-conductor protection, catering to applications where neutral protection is not required. It also lacks auxiliary release mechanisms and auxiliary/alarm switches, simplifying the design and installation process for standard applications. This circuit breaker is ideal for use in industrial and commercial settings where reliable and efficient circuit protection is essential.