... UL Approved, LC-10 is an American type receptacle, used for the twist-lock photocontrol, like ... 10J/10D series, Model: LC-10R is the receptacle of American type photocontrol, used for twist-lock photocontrol ... Rated frequency: 50 / 60Hz3) Rated current: 10A (APPLICABLE 15A)4) 360°Rotary5) Working Temp. :-40~90 Celsius degree6) ... At customer's request UL Approved Receptacle LC-10R (Used for Photo control)