116DEGEX-FJ hazardous location strobes are life safety signaling appliances designed for installation in hazardous environments. Rigid specifications and state-of-the-art technology provide for high visual output and low maintenance. The 116DEGEX-FJ has negligible in-rush current. When pendant, wall or ceiling mounted, the 116DEGEX-FJ meets or exceeds the requirements of UL 1971 Signaling Appliance for the Hearing Impaired. The 116DEGEX-FJ is intended for indoor use in UL 1971 (signal appliance for the hearing impaired) listed compatible fire alarm systems. The strobe flashes a 360-degree beam of light approximately at 1 Hertz (65 times per minute) with a UL 1971 125 cd ceiling and 60 cd wall light output. With the guard installed, the strobe flashes a beam with an output of 86 cd ceiling and 51 cd wall. The strobe is also UL 1638 (visual signal appliance, private mode) listed with dome guard installed for both indoor and outdoor use, and other applications requiring electrical supervision of the signaling circuit field wiring. The 116 Class strobes are cUL listed to Canadian Standard ULC-S526-07 (Visual Signal Device for Fire Alarm Systems), suitable for indoor and outdoor applications. The strobe features an enhanced synchronization circuit to comply with the latest requirements of UL 1971 and CAN/ULC-S526-07. Synchronized operation requires a separately installed synchronization control module. See Ordering Information for details. When assembled with one of the three available mounting options, the 116DEGEX-FJ is UL Listed for use in Class I, Division 1, Groups C and D, Class I, Division 2, Groups A, B, C and D, Class II, Division 1, Group E, F and G, Class II, Division 2, Group F and G, and Class III Division 1 and 2 hazardous locations. The strobe is also cUL Listed as a Type 3R and 4X enclosure.