Ilsco 4-Port Dual rated/insulated multi tap two sided connector in black color is made of plastisol that provides lasting durability and strength. It is ideal for copper or aluminum conductors of size 4 AWG - 600 KCMIL for enhanced conductivity. It measures 5.280 Inch x 2.630 Inch x 3.040 Inch and incoming/outgoing conductors are staggered. It features high dielectric strength plastisol that offers chemical resistant. Connector has removable ports, screw plugs and features NEMA rating enclosure. It comes with prefilled with De-ox ; oxide inhibitor and has stud that measures 3/16-Inch. It is rated at 600 Volts, 475 Amps, temperature of -45 to 90 deg C. Connector is UL listed and CSA Certified. Also known as -Ilsco PBTD-4-500 Insulated Multi Tap Two Sided Connector 600 KCMIL-4 AWG 4 Port