Allen-Bradley 800T-N159W Illuminated Push Button

Allen-Bradley 800T-N159W is a 30-mm illuminated push-button cap in the 800T family, provided as the white color cap for illuminated push-button heads. Catalog number 800T-N159W identifies a White cap compatible with 30-mm Allen-Bradley 800T push-button assemblies that use color caps. It is an accessory cap, not a complete switch, and snaps onto the push-button head to provide color-coded labeling for illuminated controls on control panels. The 800T-N159W cap corresponds to the White color option within the 800T color-cap lineup (Illuminated Push-Pull). Typical applications include panel customization and color-coding in machine interfaces, control stations, and process automation where quick visual identification of a control is helpful. When replacing, verify the 30-mm head size and that the button is an 800T-series illuminated push-button compatible with color caps. The White cap is part of the standard cataloging for the 800T/N159 family, allowing technicians to restore or customize a panel’s appearance while preserving the standard illuminated push-button operation.