2164516 Авт. вимикач ETIMAT 6 3p D 16A (6kA)

The ETIMAT 6 series circuit breaker from ETI is designed to protect three-phase electrical circuits against overloads and short circuits. It is used in distribution boards for residential, commercial, and small industrial facilities where switching and protection of AC lines are required. With three poles, the device disconnects all phases simultaneously, which is important for the safe operation of three-phase loads and coordinated isolation of the circuit during fault conditions. The rated current of 16 A makes this breaker suitable for lines with the corresponding operating load. Trip characteristic D indicates use in circuits with higher inrush currents, for example where equipment may draw a significant short-term surge during start-up. This characteristic helps the device tolerate brief current peaks while still providing protection against sustained overloads and short-circuit conditions. The breaking capacity of 6 kA defines the maximum short-circuit current the device can interrupt under the specified conditions, which is a key parameter for low-voltage protective devices in modern electrical networks. The breaker is intended for AC systems with a rated voltage of 400 V and a frequency of 50/60 Hz. The rated impulse withstand voltage Uimp is 6 kV, reflecting resistance to short-duration overvoltage events. Conductors with cross-sections from 1 to 25 mm² can be connected, allowing the device to be integrated into various internal wiring schemes and distribution assemblies. The model complies with IEC/EN 60898-1 and IEC 60947-2, standards that define requirements for low-voltage circuit breakers. This makes the device suitable for installation in standard modular enclosures on DIN rails as part of a distribution and protection system. The combination of a 3-pole configuration, 16 A rated current, D tripping curve, and 6 kA breaking capacity makes ETIMAT 6 a practical option for circuits that require dependable three-phase disconnection and protection under variable load conditions.