The Nexus 120 Sounder Beacon is a very high-output sounder beacon designed for fire and industrial applications. Its base-first wiring system allows connections to be made during initial installation, providing faster and more reliable setup. The head is secured using quarter-turn fasteners, enabling quick installation and accurate seal compression for effective weatherproofing.
With an IP66 rating as standard, the Nexus 120 can be installed in almost any location. It is available with either a high-efficiency LED or a 5J xenon beacon. The combination of a powerful sounder and high-output beacon ensures a highly effective audio-visual alert. Units are also offered in 105dB and 110dB versions, with AC variants available.
Key Features
High sound output: 120dB (typical)
Three selectable alarm stages
5J xenon or high-efficiency LED beacon option
Quarter-turn fasteners for quick installation
First-fix “wire-to-base” installation technology
IP66 rated for robust weatherproofing
Adjustable volume up to 20dB
Low in-rush current (LED models)
Static or flashing LED mode
64 selectable tones
Separate connections for sounder and beacon