Audible Alarms

PLC Compatible models Convenient plug-in assembly Corrosion resistant finish Completely assembled Volume adjustable NEMA 4X enclosure The Edwards 877 DC Series are low-current high decibel vibrating horns for heavy-duty use and is UL listed to NEMA 4X enclosure requirements. The die-cast weatherproof box has a durable corrosion resistant electrostatic heat flowed powder epoxy gray finish. May be used for indoor applications. Mount on conduit or to any flat surface. A hole on the top has been drilled and tapped for 3/4" (19mm)-14 NPT conduit. Knockouts are located on the bottom and rear of ...

6" gong sizes Low power drain for efficient operation over long wire runs Completely assembled Weatherproof Diode Polarized Models available for use in electrically supervised circuits Hazardous location AC vibrating bells produce a distinctive loud and clear ringing sound that is free of mechanical clatter. The striker continues to strike the gong in rapid-fire action as long as current is applied. Mounts to any solid surface using 3/8" (10mm) fasteners. Units fitted with a sealing fitting for 3/4" (19mm) conduit and wire leads for power connections. Specified for timing scheduling ...

Features: Diode polarized Red corrosion resistant heat flowed epoxy finish Low current drain The Edwards 888D and 889D Series are diode polarized, heavy-duty, high decibel, vibrating horn signals. Intended for use in hazardous locations requiring electrical supervision of signaling circuit field wiring, including fire alarm systems. Used for unsupervised signaling applications. Two mounting brackets are provided on either side of the unit for wall mounting. Housing is tapped on one side for 3/4" (19 mm) conduit to allow fir field wiring installation. For use in dusty, hazardous ...

Features: Low current draw Supervised wiring Terminals for easy wiring Red or white flame resistant housing Engineered thermoplastic housing UL flame rated 94V-0 Low current, high decibel, high quality notification appliance intended for use in fire alarm applications. Horn is a self-synchronized, temporal signal that meets the requirements of NFPA 72. Suitable for wall or ceiling mounting in outdoor or indoor applications. Both output level and sound pattern are field selectable. Factory set for a temporal signal with a 74 dB output. Designed for indoor or outdoor wall or ceiling ...

The Federal Signal MicroStat® is a compact, Type 4X status indicator, Type 1 with optional sounder. Ideal for OEM applications, the MicroStat comes pre-assembled as 1-, 2-, 3-, 4-, or 5-high light units. The user selects combinations from five colors; amber, blue, clear, green and red. O-rings between each segment provide a water-tight and dust-tight seal. The MSL1, MSL2, MSL3 are available in 24VAC/DC, 120VAC and 240VAC; the MSL4 and MSL5 are available in 24VAC/DC and 120VAC. The base of each light can be surface or pipe mounted (3/4-inch NPT). The lenses lock together and snap apart ...