ETI ETIMAT 10 circuit breaker 1P 63A C 6kA (2131722)

ETIMAT 10 by ETI is a miniature circuit breaker intended for protecting electrical circuits against overload and short circuit in residential and commercial installations. With a single pole, it is used in single-phase lines where compact modular installation in a distribution board is required. The device is suitable for basic circuit protection in panel assemblies serving lighting, socket, and other low-voltage branch circuits. The breaker has a rated current of 63 A, which allows it to be used in circuits with higher load requirements. C tripping characteristic makes it appropriate for circuits with moderate inrush currents, such as loads that draw a short-term current increase during start-up. Breaking capacity of 6 kA enables the device to interrupt fault current levels typical for most standard low-voltage networks, helping isolate the affected circuit in the event of a short circuit. This model is designed for AC systems with a rated voltage of 230/400 V and a rated frequency of 50/60 Hz, so it can be applied in common electrical supply networks. The rated impulse withstand voltage Uimp of 6 kV indicates resistance to short-duration overvoltage events that may occur in the electrical installation. Connection is made with conductors in the 1–25 mm² range, which supports a broad selection of cable cross-sections according to the project and the wiring scheme. The device complies with IEC/EN 60898-1 and IEC 60947-2 standards, confirming its use as a protective switching device in electrical distribution systems. As a modular circuit breaker, it is installed in a standard distribution board on a DIN rail and integrated with other modular equipment. ETIMAT 10 is a practical solution for circuit protection in homes, offices, and other facilities where reliable disconnection under fault conditions is required.