Low-frequency sounder line

1406build08pWheelock Exceder LED low-frequency sounder line meets NFPA fire alarm and carbon monoxide 520-Hz code requirements for sleeping areas. The sounders and strobes can replace a facility’s existing appliances using the same pair of wires currently installed. The devices feature multiple modes of operation, including T3, T4, Continuous, and T3/T4. When the device is set to T3/T4, the appliance can switch from T3 to T4 based upon the condition sensed by the fire-alarm control panel.
Eaton’s Cooper Notification, Long Branch, NJ
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