Wheelock Series MB Motor Bells provide a better engineering motor bell for fire and life safety alarm systems. 24 VDC, 6" Shell, Silver.
The Wheelock Series MB Motor Bells provide a better engineered motor bell for fire and life safety alarm systems.
The Wheelock Series MB Bells include higher dBA, low current draw, built-in trimplate for semi-flush mounting, low frequency aluminum shells, and low RFI noise. The motor for Series MB Bells is a durable, high torque permanent magnet motor selected for its high performance and long life.
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