EUREKA-HD[UL] is a complete range, from 20A to 100A, of UL/CSA listed industrial plugs (pin) and socket outlets (sleeve) for the North American market and countries where the UL standard is recognized. Sturdy and safe industrial plugs and sockets thanks to the use of thermoplastic bodies with outstanding resistance to impacts, chemicals and atmospheric agents. Quick to wire thanks to the opening of the body by means of a Snap-on steel spring mechanism and to the locking of the cable through an external cable clamp. Practical thanks to the use of screw terminals.