Automatic circuit breaker ETI ETIMAT 6 3P+N C 2A 6kA (2146508)

The ETIMAT 6 automatic circuit breaker from ETI is intended for protection of electrical circuits against overload and short circuit. It is used in distribution boards of residential, commercial, and small industrial installations where a controlled switching device is needed together with automatic disconnection of the line in fault conditions. Such application makes it suitable for the final protection of individual loads, auxiliary circuits, and three-phase feeder lines. This model is designed in a 3P+N configuration, meaning it has three protected poles and a neutral conductor. The device is intended for AC networks with a rated voltage of 400 V and a frequency of 50/60 Hz, which allows it to operate in standard three-phase systems. A rated current of 2 A indicates use in circuits with low current demand, while the C tripping characteristic is suitable for lines where short-term inrush currents may occur, for example during startup of connected equipment. The breaking capacity of 6 kA defines the device’s ability to interrupt short-circuit currents typical for many household and commercial networks. The rated impulse withstand voltage Uimp of 6 kV shows resistance to short-duration overvoltage events in the electrical system. For connection, the breaker supports conductor cross-sections from 1 mm² to 25 mm², which simplifies integration into common electrical installation solutions and distribution assemblies. The device complies with IEC/EN 60898-1 and IEC 60947-2 standards, confirming its suitability for use in power distribution systems and final circuit protection. ETIMAT 6 can be incorporated into modular switchboard assemblies and used wherever stable protection parameters, coordinated switching of phases and neutral, and compatibility with standard electrical infrastructure are required.