外壳NEMA Type 1, 2, 4, 6, 6P & 13•UL外壳1,2,4,6,6 p & 13•EN 60529度的保护•IP68•IEC 60601-2-2目的为世界范围内的应用程序开发的特点和优点受到强大的铸铁盖为世界范围内的应用程序开发的快动作——领域和DPDT强制断开(积极打破)数控接触缓慢作用机理与数控接触——强制断开available as SPDT make before break or break before make Direct PLC interface compatible (two-circuit bifurcated contact single-pole versions) Galvanically isolated bifurcated contacts - NO and NC circuits can be wired to different loads and polarities 3 holes provided for rigid mounting to the floor or equipment Materials Treadle and housing constructed from cast aluminum for environmental durability Painted Alert Orange Single PG 16 threaded conduit entry is standard Options Oversize "O" and "OX" Shield models accept oversized safety shoes and metatarsal foot guards. The "OX" Shield has an additional 3/4" (19.1 mm) opening height as compared to the "O" shield 3/4-14 N.P.T. also available as standard for select models U.S. and other international conduit sizes and side entry available to the OEM on special order Side entry PG16 threaded conduit entry available Twin and triple models available - Special Order