4.220" overall length 1.613" overall width polarized; 10 mtg holes, 3 on each side on 1.312 in. by 1.312 in. mtg centers, 2 holes on each end on 0.875 in. mtg centers unc thread series
right-hand 2.656" overall length 18 thread quantity per inch polarized; built in by pass capacitors, 2000 mmfd plus or minus 20 percent on all pins; dim excl terminals uns thread series