Part of the Schneider Electric Harmony XB4 and XB5 series, the ZB5-SZ3 blanking plug provides a clean finish for unused 22mm operator openings. This accessory is constructed from durable plastic, ensuring longevity in demanding industrial environments. It is designed to create a flush profile, contributing to the overall safety and professional appearance of control panels and machinery.

Technical details

• Series: Harmony XB4 / XB5
• Operator Size: 22mm
• Material: Plastic
• Function: Blanking Plug
• Profile: Flush operator
• Color: Grey (standard for blanking plugs in this series)
• Mounting Type: Snap-in for 22mm cutouts
• Environmental Rating: Suitable for industrial control panel applications (verify specific IP rating against manufacturer datasheet)

Applications & compatibility

The Schneider Electric ZB5-SZ3 blanking plug is essential for completing control panels and machinery where unused pushbutton or selector switch openings exist. It is commonly utilized in applications such as packaging machinery, material handling systems, and general industrial automation to maintain a consistent and safe operator interface. This plug ensures that all openings are properly sealed, preventing dust and debris ingress.

Available from Industrial Automation Co as new, refurbished, or surplus stock, backed by a 2-year warranty with same-day shipping on in-stock items. Request a quote for the ZB5-SZ3 or contact our technical team for cross-reference assistance with compatible Harmony components.