2155732 Авт. вимикач ETIMAT 10 3p D 100А (15 kA)

The ETIMAT 10 series automatic circuit breaker from ETI is designed to protect electrical circuits against overloads and short circuits in three-phase AC networks. With three poles, it provides simultaneous switching and protection of three conductors, making it suitable for power lines, distribution boards, and supply circuits for equipment with elevated electrical loads. The rated current of 100 A allows this circuit breaker to be used in circuits with substantial operating current. Tripping characteristic D indicates suitability for networks with high inrush currents, which is important for motor loads, transformer-fed circuits, and other equipment where short-term current peaks may occur during start-up. The breaking capacity of 15 kA enables the device to interrupt the circuit under significant short-circuit currents, which is an essential parameter for commercial and industrial electrical installations. This model is intended for AC systems with a rated voltage of 415 V and a frequency of 50/60 Hz. The rated impulse withstand voltage Uimp is 4 kV, reflecting the device’s ability to withstand impulse overvoltages within the specified operating conditions. The rated conductor cross-section of 25–50 mm² indicates compatibility with power cables of the appropriate size, which is important when designing and installing switchboard equipment. The product complies with IEC/EN 60898-1 and IEC 60947-2 standards, confirming its applicability in solutions for residential, commercial, and industrial electrical networks depending on project requirements. ETIMAT 10 combines protection and switching functions in a compact modular design for installation in distribution boards and power supply systems where reliable control of a three-phase load at 100 A is required.