1901216 Авт. вимикач ETIMAT P10 2p B 63A (10kA)

This automatic circuit breaker from the ETIMAT P10 series by ETI is designed to protect AC electrical circuits against overloads and short circuits. It is used in distribution boards of residential, commercial, and small industrial installations where controlled disconnection of a line during fault conditions is required. The two-pole design allows simultaneous switching of two conductors in the protected circuit, which is relevant for appropriate single-phase or two-wire applications. The device is rated at 63 A and has a B tripping characteristic. This characteristic is suitable for circuits with relatively low inrush currents, such as lighting circuits and general socket-outlet lines. The 10 kA breaking capacity indicates the breaker’s ability to interrupt high short-circuit currents, which is important in networks where the prospective fault current may be elevated. Such a parameter supports safe operation of the protective device in demanding electrical conditions. The rated AC voltage is 415 V, and the operating frequency is 50/60 Hz, so the breaker can be used in common AC installations. The rated impulse withstand voltage Uimp of 6 kV describes resistance to short-duration overvoltage impulses in the electrical network. Another practical parameter is the conductor cross-section range of 1 to 25 mm², which defines the types of wires that can be connected to the terminals and helps when selecting the breaker for different wiring schemes. The product complies with EN/IEC 60898, the standard governing automatic circuit breakers for household and similar installations. This compliance is important for choosing a device intended for standard modular protection systems. Overall, ETIMAT P10 2P 63A B 10 kA is a circuit-protection component intended for installation in distribution panels where two-pole disconnection, defined tripping behavior, and a 10 kA interruption rating are required.