Eaton E22NS31 Standard Type Selector Switch

Product Description

The EATON E22NS31 is a standard type selector switch designed for industrial and commercial control panel applications. Selector switches of this type provide operators with a reliable means of manually switching between two or more circuit states, making them a staple component in motor control centers, machine control panels, and process automation equipment. Licensed electricians and panel builders install this type of device as part of low-voltage control circuits. The E22NS31 follows EATON's 22mm panel-mount form factor standard, fitting the widely used 22mm cutout found across control enclosures.

This selector switch is suited for use in commercial and industrial environments where manual operator control is required at a panel face. Typical applications include motor start/stop selection, two-position mode switching, and circuit isolation tasks on control panels and machinery. It is installed by electricians and automation technicians working on control panel builds, retrofits, or maintenance tasks in manufacturing, HVAC, or process control settings.

Key Features

• Standard type selector switch configuration for reliable manual circuit switching
• 22mm panel-mount form factor fits widely used standard control panel cutouts
• Designed for low-voltage control circuit applications in industrial and commercial panels
• Compact design suitable for dense control panel layouts

Compatibility

Designed as an OEM-style replacement or direct-fit component for standard 22mm panel cutout control enclosures and motor control center applications.

Installation Notes

Installation should be performed by a qualified electrician in accordance with NEC guidelines. De-energize the control panel and verify zero voltage before beginning installation or removal. Ensure the panel cutout matches the 22mm mounting diameter before securing the device. Follow the manufacturer wiring diagram and all applicable local electrical codes when terminating control circuit conductors.

Technical Specifications

• UPC: 78211335962
• Switch Type: Standard Type Selector Switch
• Panel Cutout: 22mm

Standard Information

• Brand: EATON
• Manufacturer Part Number: E22NS31