Telemecanique Sensors ZCKY07 Limit Switch Actuating Key

Product Description

The TELEMECANIQUE SENSORS ZCKY07 is a replacement actuating key designed for use with industrial limit switches. Measuring 3.5 inches in overall length, this switch accessory fits into standard limit switch heads to provide reliable mechanical actuation. Weighing just 0.06 pounds, it is a lightweight, direct-replacement component used by electricians and industrial maintenance technicians to restore or modify actuating function on installed limit switch assemblies. The ZCKY07 is packaged as a single unit, making it straightforward to order as a targeted replacement part without excess inventory.

This actuating key is suited for industrial control and automation environments where limit switches are used for position sensing, end-of-travel detection, or machine guarding applications. It is appropriate for both light industrial and heavy-duty installations where the original actuating key has worn, broken, or requires substitution for a different actuation angle or travel. Technicians working on conveyor systems, machine tools, and automated production equipment commonly stock this type of replacement accessory.

Key Features

• Overall length of 3.5 inches for standard limit switch head fitment
• Classified as a switch accessory and actuating key component
• Lightweight at 0.06 pounds for easy handling during installation
• Single-unit packaging supports targeted, as-needed replacement ordering
• Designed for use with limit switches in industrial control applications

Compatibility

Designed for use with limit switches as a replacement actuating key accessory. Specific compatible limit switch models were not provided in available product data; verify fitment against the installed limit switch head series before ordering.

Installation Notes

Installation of this actuating key should be performed by a qualified electrician or industrial maintenance technician. De-energize and lock out the equipment before servicing any limit switch assembly in accordance with NFPA 70E lockout/tagout requirements. Confirm the actuating key orientation and travel direction match the original component before securing the switch head. Do not force the key into position, as improper seating can result in inaccurate switch actuation or premature wear.