Full Technical Description: Wing Type; Red Color; (2) #14 min. Wire Combination Size; (5) #12 Max. Wire Combination Size; 18 to 10 AWG Wire Size; UL, CSA Approval; 300 V; 600 V Building Wire; 1000 V (Fixture, Sign) Voltage Rating; 221 Deg F Temperature Rating; 500 Per Keg Standard Package; Copper Wire Type; Live Action Spring Type; PNRW Model