Class 20, Standard Trip; Motor Fla 7.19 To 7.8 Ampere (1 Thermal Unit), 6.9 To 7 Ampere (2 Thermal Unit), 6.44 To 6.79 Ampere (3 Thermal Unit); Plug In Mounting; Used On Ac/Dc Magnetic Starter, Manual Starter, Separately Mounted Overload Relay