Federal Signal L-120 Model L General Alarm Siren, 120V AC/DC, 1.95A, 112dB at 10', NEMA 3R

Designed for dependable, facility-wide audible protection, the Federal Signal Model L-120 general alarm siren provides clear, attention-grabbing alerts where worker safety and site security matter most. This industrial siren produces 112 dB at 10' with a low, distinctive tonal quality that cuts through ambient plant noise, improving response times for emergency, evacuation, and security events. Built to perform, the L-120 accepts 120V AC/DC power for straightforward integration with existing alarm, monitoring and surveillance systems and carries a Type 3R (NEMA 3R) rated housing with red powder-coat for superior corrosion resistance in harsh indoor or outdoor locations. The rugged fractional-horsepower motor and ported aluminum rotor deliver proven longevity—Model L has been trusted in demanding installations since 1946. Installers benefit from the swivel wall/surface mount bracket for rapid deployment and flexible placement. Ideal for factories, campuses, utilities and emergency signaling schemes, the Federal Signal L-120 is a turnkey audible alarm solution for security and monitoring applications. Contact your supplier or add the L-120 to your next spec to enhance site-wide warning capability.

• Delivers a commanding 112 dB at 10' to cut through industrial noise and ensure fast, reliable audible alerts
• 120V AC/DC compatibility simplifies integration with existing alarm and monitoring systems
• NEMA 3R, red powder-coated housing resists corrosion for dependable outdoor and indoor security use
• Low-pitched, distinctive tone improves detectability and reduces confusion in complex environments
• Swivel bracket supports wall or surface mounting for flexible placement across facilities