Simplex 2901-9724 Fire Alarm Bell

The Simplex 2901-9724 bell is modular in design and provides a loud penetrating sound output that is easily heard over most ambient noise levels. Also, the Simplex 2901-9724 fire alarm bell is designed for installation on a standard four-inch square electrical box or two-inch (gangable or non-gangable) switch box.

Bell guards, which cover the entire unit, are also available for any bell size. Furthermore, the 826-yard hood comes designed for outdoor use to mount a bell mechanism with a bell gong on a weatherproof box. Besides, it is design to allow a maximum amount of signal level to radiate from the hood outwards; yet protect the audible device from the elements.

Features / Specifications

• Modular Design
• Low Operating Current
• DC Operation
• Standard 4” (10.2 cm) Outlet Box Mounting
• High Output Level