N-zero bus in insulator SHNI-6x9-10-D sin. NO-224-59 Era B0062948

N neutral bars are designed for the electrical and mechanical connection of neutral conductors. It is a conductor that serves to return the residual voltage to the source in a standard case or to equalize the potential in a three-phase network. The product is made of a 6x9 mm brass bar installed in a blue plastic insulator.