2133732 Авт. вимикач ETIMAT 10 2р C 100А (20 kA)

The ETIMAT 10 series automatic circuit breaker from ETI is designed to protect electrical circuits against overload and short circuit conditions. It is used in distribution boards of residential, commercial, and industrial electrical installations where reliable disconnection of a line is required during fault conditions. With a 2-pole design, the device enables simultaneous switching of two conductors in AC circuits, which is important for protective and switching schemes in alternating-current networks. This model is rated for a nominal current of 100 A and has a C tripping characteristic. Such a characteristic makes the breaker suitable for circuits with moderate inrush currents, including loads that may draw short-term current peaks during start-up. The 20 kA breaking capacity provides the ability to interrupt high short-circuit currents, which is an important parameter for installations with increased requirements for electrical safety and protective coordination. The device operates in AC networks with a nominal voltage of 415 V and a frequency of 50/60 Hz. The rated impulse withstand voltage Uimp is 4 kV, which indicates resistance to short-term overvoltage events. For conductor connection, the rated cross-section is 25–50 mm², so the breaker is compatible with power lines of the corresponding size within the scope of the installation design. The product complies with IEC/EN 60898-1 and IEC 60947-2 standards, confirming conformity with the requirements for modular protective equipment. ETIMAT 10 can be used as a main or group protection element in switchboard assemblies when it is necessary to combine overload protection, short-circuit interruption, and operation in circuits with significant load.