Automatic circuit breaker ETI ETIMAT 6 1P 2A D 6kA (2161508)

ETIMAT 6 from ETI is a single-pole automatic circuit breaker designed to protect AC electrical circuits against overload and short circuit. With a rated current of 2 A, it is intended for low-load lines where precise protection of individual consumer groups is required. Such a device is typically installed in distribution boards of residential, commercial, and auxiliary electrical systems to protect wiring and connected equipment from abnormal operating conditions. The D tripping characteristic makes this circuit breaker suitable for circuits with high inrush currents. This is important for lines supplying electric motors, transformers, and other loads that may draw a short-term current surge during start-up. In practice, this means the device reacts to dangerous fault currents while avoiding unnecessary tripping caused by brief current peaks during normal equipment start-up. The breaking capacity of 6 kA indicates the ability to disconnect short-circuit currents up to the declared level. The breaker is rated for AC systems with a nominal voltage of 230/400 V and a frequency of 50/60 Hz, which covers common single-phase and three-phase network applications within its operating scope. The nominal impulse withstand voltage Uimp of 6 kV characterizes its resistance to short-duration overvoltage events in the electrical network. For installation and wiring, the device supports conductor cross-sections from 1 mm² to 25 mm², allowing compatibility with widely used mounting and connection solutions in modular switchboards. The product complies with IEC/EN 60898-1 and IEC 60947-2 standards, which define the requirements for design, operation, and safety of modular circuit breakers. This makes the ETIMAT 6 a practical option for line protection where it is important to combine compact modular installation, operation in AC circuits, and compliance with recognized international standards.