Professional Fire Alarm Bell (6-inch / 152mm)

The Professional Fire Alarm Bell (6-inch) is a classic, highly reliable audible signaling device designed for fire alarm systems in commercial, industrial, and residential buildings. Its robust, under-dome mechanism and high-resonance alloy steel gong produce a clear, unmistakable alert sound that is critical for safety and evacuation.

Key Features

• Loud & Resonant Tone: Engineered with selected alloy steel to generate the loud, resonant frequency required by fire alarm regulations to ensure coverage over background noise.
• Weather-Resistant Durability: Features a heavy-duty, die-cast housing with a durable epoxy powder-coat finish, making it highly resistant to corrosion and suitable for both indoor and outdoor installations (when paired with a weatherproof back box).
• Standardized Size: The 6-inch (152mm) diameter is the industry standard for general-purpose signaling, making it compatible with most existing fire alarm control panels and mounting configurations.
• Low-Power Efficiency: Operates on low-current 24V DC power, ensuring efficient integration with modern fire alarm control systems without overloading circuit capacity.
• Simple & Secure Installation: Comes with a universal mounting plate that fits standard electrical boxes, allowing for quick, professional mounting on walls or ceilings.