7.344" overall length 4.375" overall width 20 single mounting facility thread quantity per inch tap, circuit selector unc single mounting facility thread series
4.750" overall length 3.156" overall width elec rating 115vac max voltage, 5 amp resis current age; motor 115vac, 60 hz; 2 terminals for motor/3 for contacts; actuation time 600 sec operating time, 10 sec release time; four holes for N0. 8 screw, on 2.000 x 4.250 in. mtg ctrs; special features:2 terminals for 28 vdc clutch