NEMA 4X protected drive
The commander SX is an NEMA 4X protected drive and enables its users to mount the drive next to the desired motor. This significantly reduces the cost in cabling, enclosure and installation of the drive. The commander SX is mainly used in machines where having the drive situated next to the motor is useful and in an area where dirt and dust needs to be regularly cleaned such as fans, ovens and chillersRead more: http://www.triacservices.co.uk/motor-maintenance.php#ixzz2tkmzKbSTVisit the Triac Services Ltd website for more information on NEMA 4X protected drive