L'explication/l'anotation:For dispensing and accounting of electrical energy.
La description détaillée de marque:For line protection from reloadings and short-circuit currents in networks with
solid grounded neutral of threephase alternating current by the voltage
380/220Â frequency 50Ãö and directive of devices of telephone, television
and wire broadcasting net.
are installed at storeyed grounds of dwelling building.
overall dimensions, MM 330õ310õ116
mass, kg 4, 35 |