WESTINGHOUSE, IR D-8 DIRECTIONAL OVERCURRENT RELAY, OVERCURRENT UNIT .5-2.5 AMPS 60HZ, INDICATOR 0.2-2 AMPS, 48/125/250 VOLTS DC, INSTANTANEOUS UNIT 4-16 AMPS, DIRECTIONAL UNIT 208 VOLTS 30 SEC., CAT# 289B448A10
289B448A10 DIRECTIONAL OVERCURRENT RELAY BY EATON, CUTLER-HAMMER OR WESTINGHOUSE