Circuit breaker ETI ETIMAT P10 3P+N 6A D 10kA (1901447)

ETI ETIMAT P10 is an automatic circuit breaker designed to protect electrical circuits against overload and short-circuit conditions in AC installations. The 3P+N configuration means it is intended for three-phase networks with a neutral conductor, where simultaneous switching of the phases and neutral is required. This makes the device suitable for distribution boards in residential, commercial, and small industrial applications, as well as for group circuits operating at 415 V AC. The rated current of 6 A makes this breaker appropriate for circuits with low load, where precise overcurrent protection is needed. The D tripping characteristic indicates suitability for circuits with elevated inrush currents, such as those supplying electric motors, transformers, and other equipment that may draw a short-term current peak during startup. This helps reduce nuisance tripping while maintaining circuit protection under fault conditions. With a breaking capacity of 10 kA, the device is able to disconnect high short-circuit currents at the specified level, which is an important parameter for the safety of the electrical network and connected equipment. The breaker is designed for operation in AC circuits at a rated frequency of 50/60 Hz. Its rated impulse withstand voltage of 6 kV reflects resistance to transient overvoltages that may occur during switching operations or due to external influences in the power system. The conductor connection range of 1–25 mm² allows integration into various internal wiring schemes, provided the conductor cross-section complies with installation requirements. This model complies with EN/IEC 60898, the standard that defines requirements for circuit breakers used in household and similar installations. As part of the ETIMAT P10 series from ETI, it is intended for reliable line protection in distribution panels where a three-phase supply with neutral must be switched and protected in a controlled manner.