17 Under voltage trip device (UVT)
UVTSA600-05SVRFS Under voltage trip. AC 500-600V, Instantaneous, Synch, Right 4P, Terminal.
17 Under voltage trip device (UVT)
UVTSAD024-05SVRFS Under voltage trip. AC/DC 24V, Instantaneous, Synch, Right 4P, Terminal.