Ventlux VKS3 Retractive Key Switch for Smoke Vent | 28V DC 2-Way Surface Mount

VKS3 Retractive Key Switch – Easy Installation & Enhanced Safety

The VKS3 Retractive Key Switch is designed for seamless integration into standard smoke control systems, making it an ideal solution for installations where existing cables lack sufficient cores for a standard 6-wire call point or where anti-tamper functionality is required.

Key Features:

Easy Installation & Operation – Simple setup with minimal wiring requirements
Retractive Key Operation – Prevents accidental system lockouts, ensuring automatic activation
Wide Compatibility – Works with most single-zone control panels
Common Key (A126) – Standardized access for convenience
3-Core Cable Connectivity – Reduces complexity between the call point and control panel
Surface Mounting Included – Comes with a back box for hassle-free installation
Flexible Cable Entry Options – Multiple 20mm knockouts for adaptable wiring

Engineered for reliability and ease of use, the VKS3 is the perfect choice for smoke control system safety and efficiency.