This compact lockout device is designed to secure the plug end of 110V–120V power cords—especially IEC-style 2-prong and 3-prong plugs—by blocking connection to the device or power source. Ideal for machinery and equipment with removable power inputs, it prevents unauthorized use by locking the plug outside the equipment. The built-in lock cylinder eliminates the need for a separate padlock, making it fast and easy to apply. Perfect for lockout/tagout situations involving damaged equipment or equipment under maintenance, the unit fits both grounded and ungrounded plugs.

Key Features:

Prevents connection of 2-prong and 3-prong power cords to powered devices or outlets

Designed for 110–120V plugs, including IEC-style removable power inputs

Built-in lock cylinder—no padlock required

Suitable for both grounded and ungrounded plug types

Effective for locking out damaged or out-of-service equipment

Compact and easy to use for quick application