ETI ETIMAT 10 Miniature Circuit Breaker 1P 13A C 10kA (2131715)

ETIMAT 10 from ETI is a miniature circuit breaker designed to protect electrical circuits against overload and short circuit in household and commercial installations. With one pole, it is intended for single-phase lines where one phase needs to be protected individually. A rated current of 13 A makes it suitable for circuits with moderate load, such as lighting, dedicated socket groups, or other electrical equipment of comparable power. The C tripping characteristic indicates that the device can be used in circuits with higher inrush currents. This is important for loads that may draw a short-term current surge during switching on, while operating at a lower current in steady state. The breaking capacity of 10 kA allows the breaker to interrupt the circuit under significant short-circuit conditions, which is especially relevant in installations with a higher prospective fault current. This parameter extends its use in modern distribution boards. The breaker operates in AC networks with a rated voltage of 230/400 V and a frequency of 50/60 Hz, making it compatible with widely used power supply systems. The nominal impulse withstand voltage, Uimp, of 6 kV indicates resistance to short-duration overvoltages that can occur during switching operations or due to lightning-induced disturbances. The conductor connection range of 1–25 mm² provides flexibility for different wiring schemes and cable types within the supported cross-section. The device complies with IEC/EN 60898-1 and IEC 60947-2 standards, confirming its suitability for low-voltage circuit protection. ETIMAT 10 is a modular protective device for installation in distribution boards, where a compact solution with clearly defined protective functions is required.