DZ47/eB

DZ47/eB

Category : DZ47/eB

Protection of circuits against short-circuit currents, protection of circuit against overload currents, switch, isolation. Technical data of the network at the point considered: the earthing system (TNS, TNC), short-circuit current at the circuit-breaker installation point, which must always be less than the breaking capacity of this device, network normal voltage.

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