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WHELEN Electronic Back-Up Alarms

WHELEN Electronic Back-Up Alarms

WHELEN Electronic Back-Up Alarms
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These rugged alarms are built to resist tough environmental conditions and have passed a one million cycle test. The electronics are sealed in urethane for maximum protection.


• Glass filled nylon housing.

• Encapsulated solid-state electronics.

• Steam cleanable, pressure washable.

• Mountable horizontally or verticle.

• Field proven reliability accounts for the popularity and demand for Whelen Electronic Back-up Alarms.

• Meets OSHA, Bureau of Mines, and all State regulations.

• One year warranty.


• The Whelen Piezo back-up alarms offer the sound level output you most often require at an economical price.

• Easy to install with years of field tested proven reliability.


• 97dB +/-4dB (A) @ 4’, as specified in SAE J994 (March, 1985)

• 12/24 VDC.

• 2-3/4" (69mm) H x 1-1/2" (38mm) D x 4" (102mm) W.

• -22° F ( -30°C) - 131°F (55° C).
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