Square D 9007WJ Limit Switch Delrin Extension 8.5 in

Product Description

The SQUARE D 9007WJ is a Delrin extension designed for use with 9007J and 9007JKC limit switches. This switch accessory extends the actuating reach of compatible limit switches, allowing installation in applications where the standard actuator length is insufficient. The body is machined from Delrin, a durable acetal resin known for low friction and resistance to wear. Overall length is 8.5 inches. Electricians and industrial maintenance technicians install this part as a direct replacement or upgrade component when retrofitting or servicing limit switch assemblies on machinery and automated equipment.

This extension is suited for industrial and commercial applications where 9007J or 9007JKC series limit switches are installed. Typical scenarios include conveyor systems, door position sensing, and machine guarding setups where the switch body must be positioned away from the point of actuation. The Delrin body is appropriate for environments where metal-to-metal contact is undesirable or where lightweight, non-conductive extension material is preferred.

Key Features

• Overall length of 8.5 inches for extended actuator reach
• Delrin (acetal resin) body construction for durability and low friction
• Designed as a switch accessory and replacement part for 9007J and 9007JKC series limit switches
• Lightweight at 0.03 pounds
• Sold individually — package quantity of 1

Compatibility

Designed for use with SQUARE D 9007J and 9007JKC series limit switches as stated by the manufacturer.

Installation Notes

Installation is typically performed by a licensed electrician or qualified industrial maintenance technician. De-energize the equipment and lock out or tag out all power sources before servicing the limit switch assembly, in accordance with OSHA lockout/tagout procedures. Verify the extension seats fully and is secured per the switch manufacturer guidelines before returning equipment to service.