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The SCHNEIDER ELECTRIC 9001W24 is a 30mm white operating knob designed as an accessory for selector switches in industrial and commercial control panel applications. This replacement knob provides the manual interface between the operator and the selector switch mechanism, allowing personnel to rotate and hold switch positions during equipment operation. Sized at 30mm mounting hole diameter, it fits the standard 30mm selector switch format common in machine control and panel building. Electricians and panel builders install this component when an existing knob is damaged, missing, or being replaced as part of a control station refurbishment.
This knob is suited for use in control panels, operator stations, and machine interface enclosures where 30mm selector switches are installed. It is applicable in both new panel builds and maintenance replacement scenarios across light industrial, commercial building, and manufacturing environments. The white color provides a clean, visible appearance on control panel faces and can serve as a visual differentiator when multiple selector switches are mounted in proximity.
Designed for use with 30mm selector switches. Consult the selector switch documentation or the SCHNEIDER ELECTRIC product lineup to confirm fitment with a specific switch body before installation.
This accessory is installed by qualified electricians or panel builders during control panel assembly or maintenance. De-energize the control panel and follow applicable lockout/tagout procedures before replacing or installing any switch component. Confirm the mounting hole diameter of the existing switch matches 30mm before fitting the knob. Refer to NEC guidelines and the equipment manufacturer documentation for panel wiring and assembly requirements.
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