120 Volt single store sign supplies only the sign as follows: Hours: on 24 hours per day. Motors: three 1/4 horse power motors Lights: 24 each, .8 amp ballasts. The size of the main over current protective device for this panel is ?

120 Volt single store sign supplies only the sign as follows: Hours: on 24 hours per day. Motors: three 1/4 horse power motors Lights: 24 each, .8 amp ballasts. The size of the main over current protective device for this panel is ?