Measuring 25 ft long, Model EPEXC-4X-25 extends reach of equipment in hazardous locations where power receptacles are not in close proximity to work space. Cord is fitted with 4 explosion proof twist lock receptacles constructed of non-sparking aluminum on one end for connection of equipment and 20 A explosion proof plug on other end for safe and secure connection to receptacles. Cord, plug, and receptacles are 3-pole 2-wire design, which works with most common explosion proof equipment.