2164515 Авт. вимикач ETIMAT 6 3p D 13A (6kA)

This ETI automatic circuit breaker from the ETIMAT 6 series is intended for protecting electrical circuits against overload and short circuit in distribution boards used in residential, commercial, and industrial networks. Its three-pole design makes it suitable for switching and protecting three-phase circuits, where all phases need to be disconnected together. Such a configuration is commonly used in feeder and power circuits that require coordinated protection of the entire line. The device is rated for a nominal current of 13 A, which places it in the range for circuits with moderate load. The D tripping characteristic is designed for circuits with higher inrush currents, where brief startup peaks may occur during operation of connected equipment. This makes the breaker appropriate for applications in which normal switching-on conditions can temporarily exceed the steady-state current without causing unwanted tripping. The breaker operates on AC voltage and is rated for 400 V AC with a frequency of 50/60 Hz, which corresponds to standard low-voltage power systems. Its breaking capacity of 6 kA indicates the ability to safely interrupt short-circuit currents within the values typical for many standard distribution systems. The rated impulse withstand voltage Uimp of 6 kV adds resistance to transient overvoltage effects that may appear in electrical installations. Compliance with IEC/EN 60898-1 and IEC 60947-2 confirms that the device is intended for use in modular electrical distribution equipment in line with recognized international standards. This is important when selecting protection devices for panels where standardized installation and predictable trip behavior are required. The terminal design supports conductor cross-sections from 1 to 25 mm², providing compatibility with a broad range of wiring solutions. In practice, this allows the breaker to be integrated into various panel configurations and line sizes without limiting installation options. Overall, ETIMAT 6 3P 13 A D 6 kA is a modular protection device for three-phase circuits that combines defined overload and short-circuit protection, a D curve for high starting currents, and a 6 kA breaking capacity for common low-voltage applications.