!!! product phase-out !!! thepreferred successor is3UG5514-1BR20 phase failure andsequence monitoring adjustableundervoltage analog monitoringrelay phase failure andsequence monitoring adjustableundervoltage asymmetry 20%fixed 3 x 160 to 690 V 50 to 60Hz AC hysteresis 5% fixed delaytime 0-20 s 2 changeovercontacts screw terminal

!!! product phase-out !!! thepreferred successor is3UG5514-1BR20 phase failure andsequence monitoring adjustableundervoltage analog monitoringrelay phase failure andsequence monitoring adjustableundervoltage asymmetry 20%fixed 3 x 160 to 690 V 50 to 60Hz AC hysteresis 5% fixed delaytime 0-20 s 2 changeovercontacts screw terminal