Home / Specialty / Emergency Backup Drivers / EM for Panels & Troffers / 20W EM Backup for Panels & Troffers 20W EM Backup for Panels & Troffers 20W EM Backup for Panels & Troffers quantity Add to Quote SKU: EM-PT-20 Categories: EM for Panels & Troffers, Emergency Backup Drivers, Specialty Description Description 20W >=90mins Emergency time Related products 8W EM Backup for Wall Packs Add to Quote 60W EM Backup for Linear Highbays Add to Quote PPA102S AC Power Pack Add to Quote 30W EM Backup for Linear Highbays Add to Quote