Master Lock 488 Large Electrical Plug Lockout

• Designed for plug sizes of 240 to 550 volts
• Surrounds the electrical plug
• Protects against accidental re-connection
• Unique, patent-pending rotating design allows for easier installation in confined space applications
• Accepts cords up to 19mm diameter and electrical plugs up to 76mm in diameter x 152mm length
• Complete with high-visibility permanent safety labels
• Tough, lightweight, dielectric thermoplastic bodies; able to withstand chemicals & perform effectively in extreme conditions (Temp range -47°C to +177°C)
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• Maximum plug diameter: 76mm
• Maximum cord size: 19mm
• Voltage range: 240V - 550V