Schneider Electric Harmony 2-position Key Switch Head, Latching, 22mm Cutout

This key switch head offers dependable functionality for industrial applications. It is designed for automation and control, ensuring secure operation through its latching mechanism and robust build. The adaptable design supports different key types, making it suitable for environments where durability is paramount.

• Latching design promotes operational security and reliability.
• 22mm mounting diameter accommodates standard cut-out requirements.
• IP66, IP67, and IP69K ratings provide significant water and dust resistance.
• High mechanical durability of up to 1,000,000 cycles for an extended lifespan.
• Key withdrawal allowed in any switch position for versatile use.
• Dark grey plastic bezel suited to industrial control environments.

• Ideal for machinery that requires secure operational control.
• Appropriate for panel installations in industrial settings.
• Suitable for needing strong key lockout functionalities.
• Utilised in automation systems requiring high durability.

The latching mechanism prevents accidental activation, ensuring the switch remains in the desired position until explicitly changed.

It accommodates key type 8D1, allowing flexibility for various locking and unlocking sequences.

Yes, its IP rating protects against harsh environmental conditions such as moisture and dust, making it suitable for outdoor applications.

Follow the installation instructions in the accompanying documentation, ensuring correct torque settings and alignment during fitting.

Schneider Electric ZB5-A (Harmony®) 22mm