Used on nuclear power plants. 1.548" overall width has 3 equally spaced, .020 diameter holes, on the back of the coupling ring, for safety wires. clamp, angle tie strap type
Used on control panel. 2b single mounting facility thread class 3.520" overall length 2.500" overall width 32 single mounting facility thread quantity per inch tap, circuit selector unc single mounting facility thread series
Used on control panel. 2b single mounting facility thread class 3.520" overall length 2.500" overall width 32 single mounting facility thread quantity per inch tap, circuit selector unc single mounting facility thread series