AH‑24 24 V Electronic Horns

  • Details
    Relative Humidity: Up to 95%, non‑condensing
    Temperature (operating): +32°F to +120°F (0°C to +49°C)
    Continuous Horn
    Reverberant dBA at 10 ft (3 m) per UL464: High: 91 dBA Medium: 88 dBA Low: 83 dBA
    Temporal (Code 3) Horn
    Reverberant dBA at 10 ft (3 m) per UL464: High: 87 dBA Medium: 84 dBA Low: 79 dBA
    Dimensions (H x W x D): 4.125 in. x 4.125 in. x 1.25 in. (10.5 cm x 10.5 cm x 3.2 cm)
    Material: Molded plastic enclosure
    Current (maximum) VDC: High dBA: 80 mA Medium dBA: 43 mA Low dBA: 21 mA
    Current (maximum) VFWR: High dBA: 90 mA Medium dBA: 51 mA Low dBA: 41 mA
    Voltage (input) 24 VDC nominal; 16 VDC or FWR to 33 VDC or FWR
  • Documents (2)
    Title Type Language
    Data Sheet PDF
    Installation Manual PDF

Product variants

AH‑24WP‑R 24 VDC Weatherproof Electronic Horn (red)

Weatherproof, white, two‑wire, 24 V electronic horns with three field‑selectable sound levels and continuous tone or temporal (Code 3) sound patterns

Commercial Type No.: AH-24WP-R
Product No.: F.01U.002.255





13.3 cm (5.25 in.) square, 2.1 cm (0.8125 in.) thick.

Not Available.

Commercial Type No.: NATP-R
Product No.: 4.998.140.564

NATP-W Trim plate, white

NATP-W Trim plate, white

13.3 cm (5.25 in.) square, 2.1 cm (0.8125 in.) thick

Commercial Type No.: NATP-W
Product No.: 4.998.140.534

SSB-4 Drop-ceiling support bridge, 23.75x6.5

SSB-4 Drop-ceiling support bridge, 23.75x6.5"

60.3 cm (23.75 in.) long by 16.5 cm (6.5 in.) wide

Commercial Type No.: SSB-4
Product No.: F.01U.001.513