White Papers on Vacuum Contactors & Starters by Joslyn Clark

Applying Vacuum Contactors to Motor Circuits 2 (pdf)
DownloadApplying Vacuum Contactors to Motor Circuits 2 (1794 KB)
Low Switching Transients of Vacuum Contactors (pdf)
DownloadLow Switching Transients of Vacuum Contactors (1589 KB)
Current Chopping (pdf)
DownloadCurrent Chopping (292 KB)
Safety Issues Using Vacuum Contactors (pdf)
DownloadSafety Issues Using Vacuum Contactors (288 KB)
FAQ on Vaccum Contactors (pdf)
DownloadFAQ on Vaccum Contactors (302 KB)
Vaccum Contactor Application Issues (pdf)
DownloadVaccum Contactor Application Issues (386 KB)
Circuit Breaker Retrofit Program (pdf)
DownloadCircuit Breaker Retrofit Program (399 KB)
CAP Switching VAC vs AirBreak (pdf)
DownloadCAP Switching VAC vs AirBreak (284 KB)
Reversing on Crane Control (pdf)
DownloadReversing on Crane Control (284 KB)
Applying Vacuum Contactors To Motor Circuits (pdf)
DownloadApplying Vacuum Contactors To Motor Circuits (1816 KB)

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