NSi Industries 3/0-6 AWG Insulated Tap Connector, Black

IT series insulated-tap connectors are suitable for connecting 2-wires. Which are provided with open wire entry ports on both sides of the connector, which allows for access from either side. This style is supplied with removable access plugs to close the entry port not being utilized.|Abrasion and chemical resistant, UV rated|Will not support combustion|Cold temperature rated to -45 degree C|Dual rated for use with copper and/or aluminum cables, 600-Volt|90 degree C, not recommended for fine-stranded, flexible wire, UL Listed