30 amp Receptacle (for A4, S5 and SV 110 volt)
The plug is called a Nema 5-30 Socket or Plug (for units 110 volt over 20 amps). The large 110 volt plug goes into it. The plug is larger than 240 volt plugs and one prong looks like an “L”.
30 amp Receptacle (for A4, S5 and SV 110 volt)