General Info:
The NEMA 6-20P is a 3 Wire grounded plug featuring two line blades and a ground pin, rated up to 250V AC and 20A. The 6-20P has a horizontal and vertical blade to prevent attachment to lower ampere rated receptacles. However, the 6-20R (receptacle) offers a "T" slot allowing connection of both a 6-20P and a 6-15P. Common applications are commercial ovens and large air condition units. The NEMA 6-20P Series does not feature a neutral conductor.
What does the 6-20P Connect to?
| ![NEMA 6-20R]() |
![NEMA 6-20R]() | The NEMA 6-20P Connects to both the NEMA 6-20R Connector and the NEMA 6-15/20R Wall Outlet. The Connector is used for extension cords and power drops, while the outlet is found in some commercial and industrial buildings. |
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