3VL1716-1EH43-0AA0 SIEMENS

The 3VL1716-1EH43-0AA0 is a robust 4-pole circuit breaker from Siemens, designed for reliable line protection in electrical systems. It falls under 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 160A, with an adjustable overload protection setting (Ir) also at 160A. The short-circuit protection (Ii) is fixed at 1500A, offering immediate response to high-current faults. This model is specifically designed without N-conductor protection, catering to applications where neutral protection is not required. Furthermore, it does not include an auxiliary release or auxiliary/alarm switch, simplifying the design and installation process. This circuit breaker is ideal for applications demanding dependable and efficient circuit protection.