This unique locking IEC mains cable is ideal for protecting electrical equipment from accidental disconnection. The IEC receptacle locks upon insertion into a device and can only be removed by using the easy pull connector, providing a handy solution in difficult removal situations such as when in close proximity with other IEC cables when connected to a PDU. Ideal for safeguarding valuable computers, medical equipment, display devices or any other equipment exposed to the general public and / or protecting appliances that are vulnerable to vibration.