Square D 9001SK20 Selector Switch Operator 30mm

Product Description

The SQUARE D 9001SK20 is a 30mm selector switch operator designed as a switch accessory for industrial and commercial control panel applications. This operator serves as the external actuating mechanism for selector switches, allowing technicians to configure multi-position control circuits. It fits into a 30mm mounting hole and provides the mechanical interface between the panel operator and the underlying switch contact block. Electricians and controls technicians install this component during new panel builds or when replacing a worn or damaged operator on an existing switch assembly.

This operator is suited for use in control panels, machine tool enclosures, and industrial automation cabinets where 30mm selector switch assemblies are standard. It is appropriate for both new installations and field replacement scenarios in residential, commercial, and light industrial environments where SQUARE D 9001 series switch hardware is in service.

Key Features

• 30mm mounting hole diameter for standard panel cutout compatibility
• Compact form factor at 4.5 inches length, 2.4 inches width, and 2 inches height
• Lightweight at 0.17 pounds for easy handling during panel assembly
• Functions as the external operator for selector switch contact block assemblies
• Single-unit packaging suitable for exact-quantity replacement orders

Compatibility

Designed as an OEM-style replacement operator for 30mm selector switch assemblies in the SQUARE D 9001 series product line.

Installation Notes

Installation should be performed by a qualified electrician in accordance with applicable NEC requirements. De-energize and lock out the control panel before removing or installing any switch operator. The operator mounts through the panel face into the standard 30mm cutout and secures to the underlying contact block per the manufacturer assembly instructions. Do not force the operator into the mounting hole, as misalignment can damage the switch mechanism.