Used on auto switching unit. relay continuously monitors the voltage of a single phase three wire or a three phase or four wire power source; input voltage: 200 to 400 vac; 50/60 hz; 3 amps max at 120 vac or 28vdc resistive; steel enclosure; 1pdt; dimensions: length 8.750 nom", width 4.000 nom", height 3.000 nom"; 4 mtg slots spaced 2.500" parallel to width arranged in rectangular positions, mtg slot dia 0.188
Used on auto switching unit. 8moderately rugged item; nom freq 60 hz; system voltage 120 vac; voltage withstand:1.2 times continuous 1.5 times for 10 sec; contacts:240 vac, 15 amps noninductive.24 vdc 2.5 amps resistance; automatic reset; wt 1.32 lbs; 2 mtg holes spaced 2.360 in. apart
Used on 200kwpwrdistp. 2b mounting facility hole thread class 32 mounting facility hole thread quantity per inch unc mounting facility hole thread series
2a single mounting facility thread class 0.250" single mounting facility thread length 1.267" overall length snap or line unf single mounting facility thread series
Used on CRPS. 1.460" overall length 1.460" overall width diode included on relay, part number 280-20042-108; 4 wire leads connected on pins one, two, three