3VL1706-1DA33-0AA0 SIEMENS

The 3VL1706-1DA33-0AA0 is a robust 3-pole circuit breaker from Siemens, designed for reliable line protection in industrial and commercial applications. This VL160X frame size breaker features a standard breaking capacity, with an ultimate short-circuit breaking capacity (Icu) of 55kA at 415V AC. Equipped with an Electronic Trip Unit TM, it offers precise and adjustable protection characteristics. The rated current (In) is 63A, with an adjustable overload protection range (Ir) also set at 63A. For short-circuit protection, the instantaneous trip setting (II) is fixed at 600A. This breaker provides essential protection against overloads and short circuits, ensuring the safety and longevity of electrical systems. It is specifically designed for line protection applications. This model does not include an auxiliary release or auxiliary/alarm switch, focusing on core circuit protection functionality. Its compact design and reliable performance make it suitable for various panelboard and switchboard applications where space and dependable protection are critical.