undervoltage sensing relay; voltage range 70.0 to 120.0 volts ac; repeatability plus or minus 0.5 volts ac of setting; ambient temperature range minus 20.000 degrees c to plus 60.000 degrees c; includes adjustment potentiometer with locking shafts; built-in surge protection; base plate mounted with three 0.170 in. wide slots; length 4.656 in. ; height 3.125 in. ; width 1.750 in.
2a single mounting facility thread class 0.430" single mounting facility thread length 3.120" overall length tap, circular, bushing mount unef single mounting facility thread series
2a single mounting facility thread class 0.430" single mounting facility thread length 2.180" overall length tap, circular, bushing mount unef single mounting facility thread series
2a single mounting facility thread class 0.430" single mounting facility thread length 2.170" overall length circular wafer, bushing mount unef single mounting facility thread series