Schneider Electric 9001G24 Selector Switch Knob 30mm

Product Description

The SCHNEIDER ELECTRIC 9001G24 is a green operating knob designed as a switch accessory for use with selector switches in industrial and commercial control panel applications. Sized for a 30mm mounting hole diameter, this replacement knob measures 3.5 inches in length, 2.2 inches in width, and 1.7 inches in height, and weighs approximately 0.03 pounds. Electricians and control panel technicians install this component when an existing selector switch knob is worn, damaged, or missing, restoring full manual operation of the switch assembly without replacing the entire switch body.

This operating knob is intended for selector switch assemblies requiring a 30mm panel cutout. It is a direct accessory replacement suited for industrial control panels, machine operator stations, and electrical enclosures where color-coded green knobs are used to indicate specific control functions. The green color coding is commonly associated with start, run, or safe-state functions in machine control wiring conventions.

Key Features

• 30mm mounting hole diameter for direct fitment to compatible selector switch bodies
• Green color coding for visual identification of control function at operator station
• Compact profile: 3.5 inches long, 2.2 inches wide, 1.7 inches tall
• Lightweight construction at 0.03 pounds — minimal added load to panel door
• Single-unit packaging suitable for individual repair or replacement jobs

Compatibility

Designed as an OEM-style replacement operating knob for selector switches requiring a 30mm mounting hole diameter. Consult the selector switch manufacturer documentation to confirm knob series compatibility before installation.

Installation Notes

Installation is typically performed by a licensed electrician or qualified control panel technician. Always de-energize the control panel and follow lockout/tagout (LOTO) procedures per NFPA 70E before accessing internal wiring or switch components. The knob attaches to the selector switch operator body — verify the existing switch operator is compatible with this knob before removal of the old component. Do not force the knob onto an incompatible operator shaft, as this can damage the switch mechanism.