Edwards Signaling 439D-10RAU 10-inch fire alarm bell

Edwards Signaling 439D-10RAU Warning Lights & Sirens
BrandEdwards Signaling
Model Code 439D-10RAU
Model Info

Edwards Signaling 439D-10RAU is a 10-inch diode polarised, red vibrating bell for use with fire alarm equipment. It operates in conjunction with an installed fire alarm panel and detection devices. The steel alloy gong is epoxy powder coated and produces a loud, resonant tone required in fire alarm systems.

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