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The Cooper-Wheelock Series MB motor bells provide a better engineered motor bell for fire and life safety alarm systems. A number of improvements have been built into the Wheelock Series MB bells, including higher dBA, low current draw, built-in trimplate for semi-flush mounting, low-frequency aluminum shells, and low RFl noise. The motor for Series MB bells is a durable, high-torque, permanent magnet motor selected for its high performance and long life.

MB Series Motor Bells

The Cooper-Wheelock Series MB motor bells provide a better engineered motor bell for fire and life safety alarm systems. A number of improvements have been built into the Wheelock Series MB bells, including higher dBA, low current draw, built-in trimplate for semi-flush mounting, low-frequency aluminum shells, and low RFl 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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