WRU-10-RAL
Residual current relay
P24453.
WRU-10-RAL, Residual current relay;Usefull diam.(mm): 28;IΔn (A): 0,03 … 3 A | 0,03 … 30 A;Delay: 0,02...10 s, INS, SEL;Nr. reclosures: Programmable;Time betwen reclosures: Programmable;Breaking element: Contactor;Type of protection: Type A