Used on test station. 2.265" overall length 1.260" overall width 2 amps.60 hz; voltage sense band 104-131v; freq 56-64 hz; time delay 0.5-1.0 sec; coil 115 vac; four thd mtg studs in a rectangle, 6-32 nc thd
2a single mounting facility thread class 0.292" single mounting facility thread length 1.965" overall length tap, circular, bushing mount unef single mounting facility thread series