2b single mounting facility thread class 4.750" overall length 2.812" overall width flow sensitive mechanism magnetically coupled w/switch which is in series w/relay armature unc single mounting facility thread series
2b single mounting facility thread class 4.750" overall length 3.062" overall width flow sensitive mechanism magnetically coupled w/switch which is in series w/relay armature unc single mounting facility thread series
2a single mounting facility thread class 1.625" overall length 1.438" overall width 32 single mounting facility thread quantity per inch two pole single throw normally open double break unc single mounting facility thread series
2a single mounting facility thread class 2.340" overall length 32 single mounting facility thread quantity per inch unef single mounting facility thread series
2a single mounting facility thread class 1.680" overall length 1.030" overall width 32 single mounting facility thread quantity per inch mtg studs on 0.500 in. by 1.250 in. mtg centers unc single mounting facility thread series
2a single mounting facility thread class 1.180" overall length 0.930" overall width 48 single mounting facility thread quantity per inch unc single mounting facility thread series