Simplex 4906-9103 provides convenient installation to standard electrical boxes. The enclosure designs are both impact and vandal resistant and provide a convenient strobe intensity selection. Besides, Simplex 4906-9103 wall mounts strobe housings are a one-piece assembly (including lens) that mounts to a single or double gang, or 4″ square standard electrical box. During installation, a selection plug at the back of the housing determines the desired strobe intensity. Also, An attached flag with black letters on a highly visible yellow background allows the selected intensity to be seen at the side of the strobe lens. Multiple Strobes: When multiple strobes and their reflections can be seen from one location, synchronized flashes reduce the probability of photo-sensitive reactions as well as the annoyance and possible distraction of random flashing. These multi-candela strobes come synchronized over a two-wire circuit when connected to compatible NACs, to compatible Synchronized Flash Modules, or to SmartSync Control Modules. Features / Specifications Intensity is selectable as 15, 30, 75, or 110 candela with visible selection jumper secured behind strobe housing Operation is compatible with ADA requirements Polarized input allows connection to compatible reverse polarity, supervised notification appliance circuit (NAC) Regulated circuit design ensures consistent flash output together with provides controlled inrush current Rugged, high impact, flame retardant thermoplastic housings are available in red or white with a clear lens Simplex fire alarm control panels with NACs selected to provide strobe synchronization or SmartSync two-wire control Wall mount strobes easily mount to the single gang, double gang, or 4-inch square outlet box Wiring terminals are accessible from the front of the housing providing easy access for installation, inspection, as well as testing Wall mount strobe adapters are available to cover surface-mountedelectrical boxes and to adapt to 2975-9145 boxes Covers are available separately to convert housing color • Listed to UL 1971 and ULC S526 Temperature Range: 32° to 122° F (0° to 50° C) Humidity Range: 10% to 93%, non-condensing at 100° F (38° C)
