Schneider Electric Blanking Plug - ZB5SZ3 Schneider Electrics round blanking plug is predominantly used as an installation accessory, it forms part of the Harmony XB4 series and is compatible with the Harmony XB4 and XB5 series. Features & Benefits

• The plug has been created and designed for a Ø22 hole


• features a flush operator profile


• Aesthetically pleasing black finish


• Comprised of a strong and sturdy plastic material


• Rounded shape

What are blanking plugs used for? A blanking plug is commonly referred to as a hole plug, they are ideal for covering wiring outlets, access holes in production and for blocking off unnecessary holes in a wall or panel. This blanking plug is more specifically designed to fit to a pushbutton unit when no function is needed for the machine to operate. User's will commonly find the plug within an industrial environment.