Circuit breaker ETI ETIMAT 6 1P+N 25A B 1 module (2191106)

ETIMAT 6 by ETI is a circuit breaker intended for protecting electrical circuits against overloads and short-circuit currents in residential and similar installations. The 1P+N pole arrangement is suitable for single-phase AC networks where both the phase conductor and neutral need to be switched together. This configuration is commonly used for lighting circuits, socket outlets, and other single-phase loads. The device is rated at 25 A and features a B tripping characteristic. This means it responds to relatively low multiples of the rated current, making it appropriate for circuits without significant inrush currents. With a breaking capacity of 6 kA, the breaker is designed to interrupt fault currents typical of most residential and administrative distribution networks. The rated voltage is 230 V AC, and the operating frequency is 50/60 Hz, which corresponds to standard mains supply parameters. The breaker also has a rated impulse withstand voltage Uimp of 4 kV, which is important for operation under switching surge conditions. It is installed as modular equipment in a distribution board, and the 1-module width allows for compact placement in the cabinet. The connection range accepts conductors from 1 to 10 mm², which simplifies integration into different wiring schemes and supports a variety of installation requirements. The product complies with IEC/EN 60898-1, the standard governing circuit breakers for household and similar applications. This specification confirms that the device is intended for use in electrical distribution systems where reliable circuit protection and standardized installation dimensions are required. With its 1P+N design, 25 A rating, B curve, and 6 kA breaking capacity, this model serves as a compact protective element for single-phase lines in distribution boards.