Cod. EAN: 8433059181444

0EURSee RRP €

Self-resetting cut off device with circuit breaker and ultra-immunized earth leakage protection.

Programmable unit with display, which measures leakage currents (earth leakage protection), and orders the disconnection or reclosing of the circuit breaker (circuit breaker protection) through a motor that controls it mechanically. The leakage current measurement, IΔ, needs an external earth leakage transformer, which is supplied separately.

The assembly is regularly used in electrical, single-phase and three-phase installations that require high continuity of the electric supply. It has inputs/outputs which provide information and control on the state of the electrical installation where it is working.

LED display and backlit (LCD) display:

Earth leakage protection/reclosing parameters.
Protection trip current.
Number of reclosures
Protection status messages, etc.

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