Schneider Electric DL1CF220 Neon Lamp Bulb Pushbutton

Product Description

The SCHNEIDER ELECTRIC DL1CF220 is a clear neon replacement lamp bulb designed for use with illuminated pushbutton switches. This lamp serves as the light source inside illuminated operator assemblies, providing the glow that indicates active or energized switch states on control panels and industrial equipment. The bulb is a direct-fit switch accessory, replacing the lamp element without requiring full switch assembly replacement. Electricians and industrial controls technicians install this component during routine maintenance or when the existing lamp fails. It is a compact part, measuring 1 inch in length and 0.6 inches in both height and width, and weighs 0.01 pounds.

This neon lamp bulb is suited for use in control panel pushbutton assemblies in industrial, commercial, and light manufacturing environments. It is specifically compatible with Harmony XB4 and Illuminated Pushbutton switch families from SCHNEIDER ELECTRIC, making it a targeted replacement for technicians maintaining those operator stations. It is typically found on machine control panels, motor starters, and operator interface assemblies where pushbutton indication is required.

Key Features

• Clear neon lamp provides visible operator indication on illuminated pushbutton assemblies
• Direct replacement bulb eliminates the need to swap the full switch operator
• Compact form factor: 1 inch length, 0.6 inches height, 0.6 inches width
• Packaged individually for single-unit replacement or stocking as a service spare
• Designed specifically as a switch accessory for Harmony XB4 and Illuminated Pushbutton assemblies

Compatibility

Designed for use with Harmony XB4 and Illuminated Pushbutton switch assemblies from SCHNEIDER ELECTRIC. Verify the existing lamp socket type before installation to confirm fitment.

Installation Notes

Installation is typically performed by a licensed electrician or qualified industrial controls technician. De-energize the control panel and confirm the circuit is locked out and tagged out before accessing the pushbutton assembly. Allow the existing lamp to cool before handling if the switch was recently in service. Follow applicable NEC requirements for control circuit wiring and enclosure integrity when servicing panel-mounted operator devices.