The power capacity identifies the maximum wattage that can be used  in your grow room.

For instance, when a 16 amp group is set to 110 volts, you can apply a maximum of 16 x 110. That’s 1760 watts total.

Remember this when attaching 600watt lamps to the network.

More on electricity:

More electrical definitions and uses:

Power consumption | Electricity cables | Fuse | Grounding electricity | Transformer | Relay | Ballast | Watt

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