The Neutrik powerCON A (blue, NAC3FCA) is an input connector for AC power on stage and studio equipment. It is a locking connector that cannot be accidentally disconnected. Blue = power in.
| Pin | Name | Function | Type |
|---|---|---|---|
| L | Line | AC live | PWR |
| N | Neutral | AC neutral | PWR |
| E | Earth | Safety ground | GND |