ELFHSW-N WHEELOCK

Product Overview

The ELFHSW-N Eluxa White Low Frequency Fire Alarm Horn Strobe (No Lettering, 24V) by Eaton is engineered for sleeping rooms and other low-noise environments, providing reliable fire and CO alerting in a single device. This compact horn strobe integrates high and low candela settings along with multiple sound patterns T3 for fire alarms and T4 for CO detection enabling compliance with NFPA 72 and NFPA 720 low-frequency requirements.

Designed for easy retrofitting, the ELFHSW-N can replace existing notification appliances using the same wiring, simplifying installation in hotels, dormitories, apartment buildings, and assisted living facilities. The device supports both wall and ceiling mounting, features a low-profile design, and includes modern LED technology for efficient, long-lasting operation.

Key Features

• Three horn patterns: Continuous, T3 (fire), and T3/T4 (CO) signaling
• Two selectable candela settings: Wall models 110 cd and 177 cd
• Low-profile, sleek design: Minimal footprint with unobtrusive aesthetics
• Easy installation: Pre-wire/pre-test mounting plate with capture hinge, snap-on grille, finger-slide switches, and built-in level adjustment
• Mounting flexibility: Compatible with ELSPKBB backboxes, single-gang backboxes, and 4” square backboxes for walls; LSPKBB-C backboxes and 4” square, 2 1/8” deep backboxes for ceilings
• Strobe synchronization: Compatible with Wheelock DSM Sync Modules or approved power supplies
• Indoor use: Ideal for sleeping areas, hotels, dormitories, and assisted living facilities
• Voltage: 24 VDC
• LED Strobe: Clear Lexan lens for effective visual signaling
• Compliance & Certifications: UL 1971, UL 1638, UL 464, ULC S525, ULC S526, NFPA 72 (2016), CSFM, ADA/NFPA/ANSI/OSHA, RoHS
• Operating conditions: Temperature range 32°F to 122°F (0°C to 50°C)
• Current draw: 0.164–0.256 A