2163510 Авт. вимикач ETIMAT 6 2p D 4A (6kA)

The ETI ETIMAT 6 circuit breaker is designed to protect electrical circuits against overloads and short circuits in AC installations. Its two-pole design allows simultaneous switching of two conductors, which is useful where complete disconnection of a circuit is required. With a rated current of 4 A, this device is intended for low-power loads and individual branches of an electrical network with limited current demand. The D tripping characteristic indicates increased tolerance to inrush currents, making the breaker suitable for circuits with equipment that draws a high starting current. This helps reduce unwanted tripping when brief current peaks occur during start-up. The breaking capacity of 6 kA defines the device’s ability to interrupt short-circuit currents up to the specified level, which is an important parameter for modular protective equipment used in residential and commercial electrical systems. The device is rated for AC operation with a nominal voltage of 400 V and a frequency of 50/60 Hz. The nominal impulse withstand voltage Uimp of 6 kV reflects its resistance to transient overvoltages, which is important for stable operation inside distribution boards. The permissible conductor cross-section range of 1 to 25 mm² provides flexibility in internal wiring and allows the breaker to be integrated into different installation schemes. This model complies with IEC/EN 60898-1 and IEC 60947-2 standards, which define the requirements for automatic circuit breakers and their application conditions. ETIMAT 6 is suitable for use in distribution boards in residential, administrative, and light industrial facilities where compact modular protection of electrical lines is required.