2125722 Авт. вимикач ETIMAT 10 3p B 63А (6 kA)

The ETIMAT 10 series circuit breaker from ETI is designed to protect electrical circuits against overloads and short circuits. It is used in distribution boards of residential, commercial, and small industrial installations where safe switching and disconnection of a three-phase line under fault conditions is required. With three poles, the device enables simultaneous switching of all phases in an AC circuit, which is important for coordinated protection of group and feeder lines. This model is rated for a current of 63 A and has a B tripping characteristic. Such a response profile is suitable for circuits with relatively low inrush currents, including lighting circuits, distribution lines, and other load groups where quick response to current increase is needed. The breaking capacity of 6 kA allows the breaker to interrupt fault currents up to the declared level, which makes it appropriate for typical residential and commercial power networks. The breaker operates in AC networks with a rated voltage of 400 V and a frequency of 50/60 Hz. The rated impulse withstand voltage Uimp is 6 kV, indicating resistance to short-duration overvoltages. The permissible conductor cross-section ranges from 1 to 25 mm², which provides flexibility when selecting wiring and terminal connections within the specified limits. The product complies with IEC/EN 60898-1 and IEC 60947-2 standards, confirming its intended use in electrical protection systems under these normative requirements. ETIMAT 10 is a modular device for installation in a distribution panel on a DIN rail, where it serves as part of the protective equipment for three-phase circuits that require a 63 A rating, B characteristic, three poles, and a 6 kA breaking capacity.