2164510 Авт. вимикач ETIMAT 6 3p D 4A (6kA)

The ETIMAT 6 series automatic circuit breaker from ETI is designed to protect electrical circuits against overloads and short circuits. It is used in distribution boards in residential, commercial, and industrial electrical installations where three-phase lines or other circuits with three poles need to be controlled. With a rated current of 4 A, this device is suitable for circuits with low operating load, while the D tripping characteristic allows operation in networks with elevated inrush currents, such as those connected to equipment that draws a brief current surge during startup. The device is rated for AC systems at 400 V and a frequency of 50/60 Hz, which corresponds to common operating conditions in alternating-current networks. Its 6 kA breaking capacity enables the interruption of short-circuit fault currents within the range typical for most standard electrical systems. In addition, the rated impulse withstand voltage Uimp of 6 kV indicates resistance to short-duration overvoltages that may occur in the electrical network. The breaker supports conductor cross-sections from 1 to 25 mm², which simplifies integration into different wiring schemes and makes connection planning more flexible. It complies with IEC/EN 60898-1 and IEC 60947-2 standards, which define requirements for modular circuit breakers, their parameters, and electrical safety. This makes the device suitable both for household distribution boards and for more demanding electrical installations where adherence to standardized technical specifications is important. ETIMAT 6 3P 4A D 6kA is a three-pole modular protective device intended for circuit protection in systems that require precise current control and automatic disconnection under fault conditions. Its combination of rated current, D characteristic, 6 kA breaking capacity, AC operation, and standardized terminal compatibility supports use in a wide range of low-voltage installations.