ETI ETIMAT 6 circuit breaker 1P+N 10A B 1 module (2191102)

ETI ETIMAT 6 is a modular circuit breaker designed for protection of electrical circuits against overloads and short circuits in residential and similar installations. It is suitable for single-phase lines such as lighting circuits, socket groups, and other low-power consumers where both protective and switching functions are required. The 1P+N configuration allows simultaneous switching of the phase conductor and neutral, which is convenient during maintenance and improves circuit isolation. This device is rated at 10 A, so it is intended for circuits with relatively small operating loads. The B tripping characteristic means that the breaker reacts quickly to overcurrent conditions and is typically used in circuits without significant inrush currents. With a breaking capacity of 6 kA, the unit is able to disconnect short-circuit currents within the range commonly found in household and small commercial distribution networks. The AC type and 230 V rated voltage indicate compatibility with standard single-phase alternating-current supply systems, while the 50/60 Hz rated frequency ensures use in networks with either frequency. The breaker occupies 1 module in the distribution board, which helps save space and makes it easier to arrange other modular devices in the same enclosure. The rated impulse withstand voltage Uimp of 4 kV reflects resistance to short-term overvoltage events in the network. Such a parameter is important for installations where electrical transients may occur during switching or from external influences. For wiring, the device supports conductor cross-sections from 1 to 10 mm², providing flexibility during installation with common cable sizes. The product complies with IEC/EN 60898-1, the standard governing miniature circuit breakers used for household and similar applications. In practice, this makes the ETIMAT 6 suitable for use in switchboards where reliable protection of individual single-phase circuits is required. The combination of 1P+N layout, 10 A rating, B curve, and 6 kA breaking capacity defines a clear application profile for circuit-level protection in domestic and light commercial electrical systems.