How many actuators can be run from 1No control panel?

Up to 3A for an EV-301 | Up to 6A on an EV-601 - e.g. if a chain drive is 1.4A you could run 2No on an EV-301 (2.8A total used) or 4 on an EV-601 (5.6A total) our 1000N folding arm is 3A, so it would need an EV-601 to run 2No on a hatch vent.