Federal Signal 55-120-1

FEDERAL SIGNAL 55-120-1 is a resonating horn with a continuous audible sound pattern. It operates on 120V AC and produces 105 dB at 10 ft. for signaling in specified indoor or outdoor locations. The unit features a cast aluminum housing with NEMA 4 and NEMA 3R ratings for specified indoor or outdoor locations. Key Features: Alarm type: Audible horn with continuous sound pattern Sound output: 105 dB at 10 ft.; 115 dBA maximum at 1 m Power: 120V AC operating voltage; 0.75 AC amps Construction: Cast aluminum housing in gray Protection: Rated NEMA 4 and NEMA 3R Mounting: Surface mount with pivot/swivel configuration; swivel bracket and mounting hardware included Location: Indoor and outdoor use Operating temperature: -35 degrees F to 150 degrees F Standards: CSA Certified, UL Listed Size: 8 in. H x 8 in. W x 19.75 in. D