220/240 volt 30 amp breaker.
May be blanked off or installed with a receptacle.
Most commonly used for electric dryers there are 4 NEMA receptacles compatible with this type of circuit.
NEMA receptacles available:
- 2-30, no ground
- 6-30, grounding
- 10-30, no ground Used for older electric dryers.
- 14-30, grounding Used for most new dryers.
