2123722 Авт. вимикач ETIMAT 10 2p B 63А (6 kA)

ETI ETIMAT 10 is a modular circuit breaker intended for protection of electrical circuits against overload and short circuit in distribution boards of residential, commercial, and industrial facilities. The device is designed for AC networks and provides simultaneous switching of two conductors thanks to its 2-pole construction, which is relevant for single-phase lines and group protection of consumers where disconnection of both conductors is required. The rated current of 63 A makes this model suitable for circuits with higher load currents, while tripping characteristic B is used in lines with low inrush currents. This means the breaker responds to overload and short-circuit conditions in applications where fast and sensitive protection is required, especially in standard lighting and distribution circuits without significant starting peaks. The breaking capacity of 6 kA defines the device’s ability to interrupt fault currents within the stated value, which is an important parameter for typical low-voltage electrical installations. The breaker operates at a rated AC voltage of 400 V and a frequency of 50/60 Hz. It also has a rated impulse withstand voltage Uimp of 6 kV, which characterizes resistance to short-duration surge voltages that may occur during switching processes or external disturbances in the network. These parameters are important when selecting protective equipment for systems with standard electrical load conditions. Installation is performed in a distribution board on a DIN rail, as is customary for modular protective devices. The allowable conductor cross-section is 1–25 mm², which provides compatibility with a wide range of cable and wire terminations used in electrical distribution systems. The device complies with IEC/EN 60898-1 and IEC 60947-2 standards, confirming its alignment with requirements for circuit breakers used in different application areas. ETIMAT 10 combines 2-pole disconnection, 63 A rated current, B tripping characteristic, and 6 kA breaking capacity in a single modular device for organized and standardized circuit protection.