ETI ETIMAT 6 circuit breaker 3P+N C 1 A 6 kA (2146504)

ETI ETIMAT 6 is an automatic circuit breaker designed to protect electrical circuits against overload and short circuit in AC networks. It is intended for installation in distribution boards of residential, commercial, and small industrial facilities, where separation and protection of three-phase lines with neutral are required. The 3P+N pole configuration makes it suitable for four-wire circuits and allows simultaneous disconnection of the phase conductors and neutral according to the connection scheme. The device has a rated current of 1 A, which makes it appropriate for circuits with low load where precise protection settings are important. The C tripping characteristic means the breaker can tolerate short-term inrush currents that may occur when switching on equipment with inductive or motor loads. This makes the device suitable for lines where brief start-up currents are expected, while still ensuring protection under abnormal operating conditions. The breaking capacity of 6 kA indicates the ability to safely interrupt fault currents up to the declared value, which is an important parameter for low-voltage electrical installations. The breaker is rated for 400 V AC and operates at a frequency of 50/60 Hz, matching common power supply systems. The impulse withstand voltage Uimp of 6 kV provides resistance to short-duration overvoltage events that may appear in the electrical network. ETIMAT 6 complies with IEC/EN 60898-1 and IEC 60947-2 standards, confirming its use in circuit protection and power distribution applications. The permitted conductor cross-section ranges from 1 mm² to 25 mm², which supports connection to different wiring solutions in distribution panels. As a modular protective device, it is installed in standard electrical panels alongside other modular equipment and is used wherever a compact solution for line protection with defined electrical parameters is required.