GB6-24 GENTEX

Product Overview 

The Gentex GB6-24 is a 6-inch motor-driven fire alarm bell designed for reliable audible signaling in life safety and fire protection systems. Operating on 24 VDC, this polarized bell is intended for use with supervised notification appliance circuits (NACs). Its 6-inch gong produces a clear, loud output that meets the requirements for indoor notification. While primarily for indoor use, the GB6-24 can be utilized for outdoor applications when mounted with the GBBB weatherproof back box.

Key Features

• Gong Size: 6-inch (15.2 cm) diameter.
• Operating Voltage: 24 VDC (Polarized).
• Current Draw: Low current consumption of 15mA.
• Audible Output: Minimum 77 dB at 10 feet (per UL 464).
• Mounting: Standard 4-inch square electrical box; outdoor use requires GBBB back box.
• Wiring: 2-wire supervised connection via 18 AWG wire leads.
• Construction: Durable metal housing with a textured red powder-coat finish.
• Compliance: ANSI/UL 464 listed for fire protective signaling.