Cooper Wheelock Exceder LLFHNR-N LED 520 Hz Low Frequency Sounder, Red
Also known as: LLFHNRN, WH-LLFHNRN
The Cooper Wheelock LLFHNR-N is a red wall mount low frequency sounder. With the Exceder LED low frequency sounder line, organizations can now meet both sleeping room codes NFPA 72 and NFPA 720 - with one device, which features two different sound patterns, T3 for fire detection and T4 for CO. The low frequency sounders can replace a facilitys existing appliances, utilizing the same single pair of wires that are currently installed, offering a simple retrofit to meet new codes for sleeping rooms.
The Exceder LED low frequency sounders feature multiple 520 Hz modes of operation: 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.
Like the entire Wheelock Exceder LED product line, the LLFHN models feature one of the industrys smallest footprints and a sleek, modern, low-profile design. |
Features:
- Meets dual low frequency sounder codes for sleeping rooms in a single device: NFPA 72 for fire alarm, NFPA 720 for CO alarm
- Low-Profile Design and one of the smallest footprints with sleek, modern aesthetics
- Convenient Mounting Options - LED speaker backboxes and 4 square backboxes
- Easy-to-Install with finger slide switches with no tools needed for setting changes
- Fast installation with IN/OUT screw terminals using #12 to #18 AWG wires
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