Make Powershare Gateway Supply Connections
- Connect the supply conductors to the Powershare Gateway Supply terminals or main breaker terminals.
- Connect the supply Neutral to a Neutral terminal on the Grid side.
- Connect the supply Ground to a Ground terminal.
Note
In the diagram below, the large
Neutral and Ground terminals are used; the additional Neutral and Ground terminals
can also be used.
Note
When an Eaton main breaker is
installed, S1 and S2 are swapped.
| No Main Breaker | Eaton Main Breaker | Square D Main Breaker |
|---|---|---|
|
|
|
| Component | Recommended Wire Color | Wire Gauge 1 | Tool Size | Wire Strip Length | Torque |
|---|---|---|---|---|---|
| Supply Terminals | Black, Red | 6 AWG – 250 kcmil | 5/16-inch hex | 1 ¼-inch (32 mm) | 275 in-lb, 23 ft-lb |
| Large Neutral Terminals | White | (1x) #4 AWG - 250 kcmil | 3/8-inch hex | 1 ¼-inch (32 mm) | 250 in-lb, 21 ft-lb |
| (2x) #4 AWG - 4/0 stranded2, 3 | |||||
| Additional Neutral Terminals | White | See table in Gateway Neutral Bar and Ground Bars | |||
| Large Ground Terminals | Green or Bare | 6 AWG – 2/0 | 3/16-inch hex | ¾-inch (20 mm) | 120 in-lb, 10 ft-lb |
| Additional Ground Terminals | Green or Bare | See table in Gateway Neutral Bar and Ground Bars | |||
1 Use copper or aluminum conductors rated to a minimum of 75°C.
2 Conductors must be the same size and material when terminating more than one conductor under these terminals.
3Double lugging is allowed only when conductors are paralleled (part of the same circuit) to increase ampacity for a single circuit.
CAUTION
Do not modify the
factory lug configuration.