Three (3) conductor, 100 foot cable. Carol WT-26. U-237B/G connector. Military spec MIL-C-55483. Two (2) 4 AWG (white / black), One (1) 6 AWG (green). Includes mating / locking sexless connectors (i.e. They fit one another). Includes dust caps.
NOTE: Each conductor uses 2 opposing pins on connector. 1 set of pins is unused. Reliable, high current connection made under any conditions. Purchase multiple cables to daisy-chain a longer run. Cut a cable in half to create two 50 foot pigtails to wire one end into equipment and leave one connector to mate with extensions.