UL Standards free download UL 486E-2009 pdf download – Equipment Wiring Terminals for Use with Aluminum and/or Copper Conductors UL 486E-2009 pdf download - Equipment Wiring Terminals for Use with Aluminum and/or Copper Conductors. 7.1 .5 Conductor sizes 30 – 20 AWG (0.05 – 0.52 mm 2 ) need not be subjected to the secureness test... 02-12 Download Now