Schneider Electric Harmony XB4 Series Light Block, 110 → 120V

The Harmony XB4 series of Light Blocks by Schneider Electric, specifically the ZB4 range of products offer you the reliability and certainty when you need it the most. The range is typically used as a body for a pilot light and can be used with pilot light heads.

For integral LED heads only
Complete integral LED bodies with screw clamp terminal connectors
Three voltages in five colours

• Pilot lights, LED inditactor for push buttons

Fixing collar.