Eaton Wheelock EL4XHS-FW Horn Strobe Surface Mount Box

Product Description

The EATON WHEELOCK EL4XHS-FW is a combination horn strobe unit designed for fire alarm and life safety notification systems. It delivers both audible and visual alerting in a single device, reducing the number of components needed in a notification circuit. The unit ships with a matching surface mount box, making it ready for wall installation without requiring a separate back box. It is intended for installation by licensed fire alarm technicians and electricians working on commercial or industrial notification systems.

The EL4XHS-FW is suited for use in commercial buildings, industrial facilities, and other occupancies requiring compliant audible and visual notification coverage. The included surface mount box supports straightforward surface wiring installations where flush or recessed mounting is not required or practical. Its 4-inch form factor fits standard notification appliance circuit layouts.

Key Features

• Combined horn and strobe in a single unit simplifies circuit design and reduces component count
• Includes matching surface mount box for complete installation without additional hardware
• Designed for sound and strobe notification applications in life safety systems
• Sold as an individual unit (quantity of one per package)

Compatibility

Designed as an OEM-style notification appliance for use in fire alarm notification appliance circuits in commercial and industrial life safety systems.

Installation Notes

Installation must be performed by a licensed fire alarm technician or electrician in accordance with NFPA 72 and all applicable local codes. De-energize the notification appliance circuit completely before wiring or mounting the device. Verify polarity on the notification circuit before applying power, as reverse polarity can prevent operation. Follow the manufacturer wiring diagram and AHJ requirements for placement height and coverage area.