The Schneider Electric ZBG421E is a key component within the Harmony XB4 series, specifically designed for emergency stop push button functionality. This product provides the necessary keys for activating and resetting emergency stop mechanisms, ensuring operational safety in industrial environments. It is commonly integrated into control panels and machinery requiring immediate shutdown capabilities.

Technical details

• Series: Harmony XB4
• Product Type: Emergency Stop Push Button Key
• Key Type: 421E
• Quantity: Set of 2 keys
• Functionality: Key release for emergency stop push buttons
• Compatibility: Designed for use with Schneider Electric Harmony XB4 emergency stop push button actuators.
• Material: Typically constructed from durable materials suitable for industrial environments.

Applications & compatibility

This key set is essential for the safe operation of machinery and control systems across various industries, including manufacturing, material handling, and process automation. It ensures that authorized personnel can properly manage emergency stop functions on equipment such as conveyor systems, packaging machines, and robotic cells.

Available from Industrial Automation Co as new, refurbished, or surplus stock, backed by a 2-year warranty with same-day shipping on in-stock items. Request a quote for the ZBG421E or contact our technical team for cross-reference assistance with compatible Harmony XB4 components.