The Schneider Electric ZB4BJ5 is a black selector switch head from the Harmony XB4 range, designed for 22 mm panel mounting in industrial control and signalling applications.

• Reference: ZB4BJ5
• Range: Harmony XB4
• Product type: Selector switch head
• Colour: Black
• Mounting diameter: 22 mm
• Positions: 3-position
• Operation: Spring return
• Bezel material: Chromium-plated metal