24伏直流电,120VAC和220-240VAC 50/60Hz可选316不锈钢棘轮可调安装u型支架(需要现场安装)非金属耐腐蚀设计24VDC型号包含一个监控二极管和四线端子块用于报警控制面板应用圆顶防护包括M20标准可选指示灯环available in six colors: Black, Blue, Green, Magenta, Red and Yellow Field customizable legend plates available1 Type 4X, IP66 enclosure IP69K compliant Zone 1, 21 Rated, IECEx, ATEX, Ex d IIC, Ex de IIC and Ex tb IIIC UL and cUL Listed for Class I, Division 2, Groups A, B, C and D; Class II, Division 2, Groups F and G; Class III UL and cUL Listed for Class I, Zone 1 AEx db IIC T3: Zone 21, AEx tb IIIC T200°C, excludes increase safety versions (Ex de) UL Fire Listed (24VDC, Clear model only) Features The Federal Signal patented Global Series® 15 joule and 21 joule Strobes feature a high-intensity xenon strobe tube. The housing is made from non-metallic materials designed to serve the demanding needs of offshore marine and land-based industrial applications, and can dramatically reduce the cost of long-term maintenance. The flameproof “Ex d” versions come standard with two (2) M20 entries. The increased safety “Ex de” versions include a separate terminal chamber for quick field termination or pass-through wiring, and include three (3) M20 entries in a standard configuration. The Global Series Strobe can be combined with all other Global Series audible and visual products in several custom configurations