Zone · Wire connectors · Which connector
What wire nut fits three 12 AWG ground wires?
For grounding only, the Zone P99 box lists this exact wire combination.
Grounding only. This count applies only to the P99 grounding connector and solid copper grounding wires.
| Part | Type | Colour | Exact printed line | Tier | Conductors printed above chart | Conductor and use limits |
|---|---|---|---|---|---|---|
| P99Green grounding wire nut, with hole | Pressure-type grounding wire connector | Green | 2 to 5 #12 | No separate voltage tier | Solid copper |
|
Connector families and guides
See the twist-on wire nuts family
Wire nut size and colour chart · What AWG means · Grounding wire nuts
If your mix is different, enter it in the connector picker and match the exact printed combination.