Square D 9007S9 Limit Switch Hub 6.4 Inches

Product Description

The SQUARE D 9007S9 is a replacement hub accessory designed for use with 9007-series limit switches. It serves as a mechanical interface component that connects actuating arms or rollers to the switch body, transmitting motion to trigger switching action. At 6.4 inches in overall length, this hub is suited for applications where precise positioning and reliable mechanical transfer are required. Licensed electricians and industrial maintenance technicians typically install this part during scheduled maintenance or after mechanical wear is identified on existing switch assemblies.

This hub is applicable in industrial and commercial automation environments where 9007-series limit switches are deployed for position sensing, end-of-travel detection, or machine guarding. It is a direct replacement accessory intended to restore original mechanical function without requiring full switch replacement. The compact package quantity of one unit per pack makes it suitable for targeted single-unit repairs on existing installations.

Key Features

• 6.4-inch overall length provides compatibility with standard 9007-series switch mounting configurations
• Switch accessory hub type designed for direct mechanical actuation transfer
• OEM-style replacement restores original switch assembly function
• Compact dimensions of 6.4 inches length, 3.5 inches width, and 2.9 inches height
• Sold as a single-unit package for precise inventory and repair management

Compatibility

Designed for use with the following SQUARE D 9007-series limit switches: 9007A2, 9007AW1, 9007B2, 9007C2, 9007N2, and 9007T.

Installation Notes

Installation of this hub accessory should be performed by a qualified electrician or industrial maintenance technician. De-energize all circuits and lock out and tag out the associated equipment before disassembling or replacing any limit switch components, in accordance with applicable NFPA 70E and OSHA lockout/tagout requirements. Verify hub alignment and secure fastening before returning equipment to service to ensure proper actuator engagement and avoid premature wear.