Automatic circuit breaker ETI ETIMAT P10 3P 1A B 10kA (1901302)

ETIMAT P10 from ETI is a three-pole automatic circuit breaker designed for protection of electrical circuits against overload and short circuit. It is intended for use in distribution boards where simultaneous disconnection of all three phases is required, which makes the device suitable for three-phase lines in residential, commercial, and small industrial installations. The breaker operates on AC networks with a rated voltage of 415 V and a frequency of 50/60 Hz. The device has a rated current of 1 A, so it is used in circuits with low load where precise protection of wiring and connected equipment is needed. Tripping characteristic B indicates faster response to overloads and makes this breaker appropriate for circuits without significant inrush currents. The breaking capacity of 10 kA allows the device to interrupt high short-circuit currents within networks of the corresponding fault level. Compliance with EN/IEC 60898 confirms that this is a modular low-voltage circuit breaker intended for standardized electrical installations. The nominal impulse withstand voltage Uimp of 6 kV indicates resistance to short-term overvoltages that may occur in the electrical network. The permitted conductor cross-section range of 1 to 25 mm² provides flexibility when connecting conductors within the limits defined by the terminal design. ETIMAT P10 3p B1 is suitable for protecting individual supply lines, feeder branches, and auxiliary equipment where coordinated operation, standard-compliant mounting, and reliable disconnection of faulty sections are important. Its application in a switchboard helps organize circuit protection and controlled isolation of damaged electrical lines. This model combines a 3-pole design, 1 A rated current, B curve, and 10 kA breaking capacity in one modular device for low-voltage power distribution.