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Product ID: 67006944
130db personal alarm/earthquake help alarm/Traveling alarm
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Description
Product description
Alarm Bell
The MBA series Alarm Bells are low-current, audible signaling devices for use in Fire Alarm Systems and other signaling applications to provide warning during emergencies.
The Bells are polarized for usage with supervision circuitry, with low current, high efficiency DC motor to drive the striker.
The Bell Gong is made of steel, finished in red enamel paint with the mechanism enclosed in an ABS plastic housing.
Technical Specifications
- Material Gong:Steel(Red)
Housing:ABS Plastic
- Operating Voltage 24Vdc(Polarized)
- Voltage Range 20 to 28Vdc
- Quiescent Current 0A
- Alarm Current ≤ 30 mA
- Sound Output Level 95 dB at 3m
- Operating Temperature 0~+65℃
- Operating Humidity 0~95% RH, non-condensing
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