Square D 9007CO52 Limit Switch Plug-in Unit Zinc Body

Product Description

The SQUARE D 9007CO52 is a limit switch plug-in unit designed as a replacement or accessory component for compatible 9007 series limit switch assemblies. Measuring 4.2 inches in overall length and constructed with a zinc body, this plug-in unit provides a durable, field-serviceable connection point within industrial and commercial control circuits. Licensed electricians and industrial maintenance technicians install this type of unit when servicing or replacing the operating head or contact block assemblies within modular limit switch systems. Weighing 0.38 pounds, it is compact and straightforward to handle during installation.

This plug-in unit is suited for use in industrial control panel wiring, conveyor systems, machine guarding circuits, and other applications where 9007 series limit switches are deployed. Its modular plug-in design allows for component-level replacement without requiring full switch assembly removal, reducing downtime in production environments where limit switches monitor position, travel, or presence of machine components.

Key Features

• Zinc body construction provides corrosion resistance and mechanical durability in industrial environments
• 4.2-inch overall length fits standard 9007 series modular limit switch assemblies
• Plug-in design enables component-level serviceability without full assembly replacement
• Lightweight at 0.38 pounds for easy single-technician handling
• Sold individually — package quantity of 1

Compatibility

Designed for use with 9007 and 9007C series limit switch assemblies as stated by the manufacturer.

Installation Notes

Installation should be performed by a qualified electrician or industrial maintenance technician. De-energize and lock out the circuit per NFPA 70E lockout/tagout procedures before servicing any limit switch assembly. Verify the plug-in unit is fully seated and secured before restoring power. Consult the applicable NEC article and equipment manufacturer documentation for wiring and enclosure requirements specific to the installation environment.