The System Sensor L-Series offers the most versatile and easy-to-use line of horns, strobes, and horn strobes in the industry with lower current draws and modern aesthetics.

All devices feature a plug-in design with minimal intrusion into the back box, making installations fast and foolproof while virtually eliminating costly and time-consuming ground faults. To …

The System Sensor L-Series offers the most versatile and easy-to-use line of horns, strobes, and horn strobes in the industry with lower current draws and modern aesthetics. With white and …

System Sensor® L-Series PC4RL/PC4WL 4-Wire ceiling mount horn strobes are intended for full building notification as well as on the property ground. The horns produce a loud sound to …

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System Sensor PC4WL L-Series Indoor Horn Strobe: reliable, selectable audio and visual notification for commercial and institutional fire alarm systems.

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With white and red plastic housings, standard and compact devices, and plain, FIRE, and FUEGO-printed devices, System Sensor L-Series can meet virtually any application requirement.

Residential Delivery - A residential delivery charge applies to shipments to a home or private residence, including locations where a business is operated from a home, or to any shipment …

4-wire horn strobes are public mode notification appliances intended to alert occupants of a life safety event. The horn is listed to ANSI/UL 464 require-ments (public mode) and the strobe is …