Siemens 7sj6221-5eb20-1fc0/ff overcurrent protection and control relay
siemens
7sj6221-5eb20-1fc0/ff
f-nr.bf0904066902
overcurrent protection and control
in=1a,50,60hz
un=100…125vac
uh=110…250vdc
115…230vac
diagr:c53000-c121
made in Germany





