Description
The Wheelock MB-G6-24-R is a 6-inch vibrating motor bell designed for fire alarm and life safety audible notification systems. It uses a durable high-torque permanent magnet motor to drive a low-frequency aluminum bell shell, producing a clear audible alarm signal suitable for commercial and industrial fire alarm applications.
The bell is polarized for DC supervision and can operate on filtered or unfiltered DC notification appliance circuits. Its low current draw allows efficient operation on NAC circuits while maintaining high sound output. The aluminum shell design helps improve audibility through doors, walls, and structural barriers.
The device includes an integrated trim plate that simplifies semi-flush mounting and supports multiple mounting options for surface or concealed conduit installations. Screw terminals allow fast in/out wiring connections using standard fire alarm wiring practices.




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