NEMA Plug Chart
| 15 AMPERE | 20 AMPERE | 30 AMPERE | 50 AMPERE | 60 AMPERE | ||||||
| Receptacle | Plug | Receptacle | Plug | Receptacle | Plug | Receptacle | Plug | Receptacle | Plug | |
| 2 POLE, 2 WIRE NON-GROUNDING | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| 125 V | 1-15R |
|||||||||
| 250V | 2-20P |
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| 2 POLE, 3 WIRE GROUNDING | ||||||||||
| 125V | 5-15R |
5-15P |
5-20R |
5-20P |
5-30P |
5-30P |
5-50P |
|||
| 250V | 6-15R |
6-15P |
6-20R |
6-20P |
6-30R |
6-30P |
6-50R |
6-50P |
||
| 277VAC | 7-15R |
7-15P |
7-20R |
7-20P |
7-30P |
7-50P |
||||
| 3 POLE, 3 WIRE NON-GROUNDING | ||||||||||
| 125/250V | 10-20R |
10-20P |
10-30R |
10-30P |
10-50R |
10-50P |
||||
| 3 POLE, 4 WIRE GROUNDING | ||||||||||
| 125/250V | 14-20R |
14-20P |
14-30R |
14-30P |
14-50R |
14-50P |
14-60P |
|||
| 3ø250V | 15-20P |
15-30R |
15-30P |
15-50R |
15-50P |
15-60R |
15-60P |
|||
| 4 POLE, 4 WIRE NON-GROUNDING | ||||||||||
| 3øY 120/208V |
18-20R |
18-20P |
18-60R |
18-60P |
||||||
