Schneider Electric Harmony ZB4BG0 Key Switch

The Telemecanique Harmony turning head with key features a robust design suitable for various applications. Part of the Harmony XB4 product range, it is designed for ease of use with a three-position functionality. It is a keyed knob head with a 22 mm mounting requirement, offering durable construction and reliable operation in industrial environments. The design includes a snap-fit locking system tightened with a single screw for secure installation, and the unit is non-illuminated, shock- and water-resistant for demanding applications.

Features

• Keyed knob head with three-position selector
• 22 mm mounting hole for easy installation
• Chrome plated metal bezel for durability
• Snap-fit head and body with one-screw lock
• Maintained, black, non-illuminated operation
• Shock, vibration, and water resistant

Technical specifications

• Product type: Keyed knob head
• Short device name: ZB4
• Bezel material: Chrome plated metal
• Fixing diameter: 22 mm
• Lens type: Round
• Finishing of actuating element: Key