C1D1 Emergency Backup High Temperature - ≤140°F A1/C1/A2/A3 CCT Red, Green or White A2/A3 Red or Green Sign C1 - Priority Express Ships In 2-3 Day
C1D1 Emergency Backup High Voltage High Temperature - ≤140°F Red or Green Sign Priority Express Ships In 2-3 Day
C1D2 Emergency Backup High Temperature - ≤140°F Red or Green Sign