WI type light flexible metal conduit featuring excellent elasticity to bend, outstanding flexible and vibration proof characteristics. The type can reduce the cost and instead of the "PLICA" tube at work. CORE : *HOT-DIPPED GALVANIZIED STEEL PLATE WITH   *WATERTIGHT PAPER OR PAINT. JACKET : PVC TRADE SIZE : 3/8" ~ 4" WORKING TEMPERATURE : -10¢J to +80¢J COLOR : BLACK OR GRAY CONFORM : CNS 6101 TRADE SIZE TYPE INSIDE DIAMETER(mm) OUTSIDE DIAMETER OVER JACKET (mm) COIL(METER) MIN MAX MIN MAX 3/8¡ª WI-17 12.3 12.8 16.5 17.0 50M 1/2¡ª WI-19 15.7 16.2 20.5 21.0 50M 3/4¡ª WI-24 20.5 21.1 25.9 26.4 50M 1¡ª WI-30 26.3 26.8 32.3 32.8 50M 1-1/4¡ª WI-38 34.5 35.1 41.2 41.8 30M 1-1/2¡ª WI-50 39.8 40.4 47.7 48.2 25M 2¡ª WI-63 51.4 52.0 60.7 61.4 20M 2-1/2¡ª WI-76 63.0 63.7 73.5 74.0 10M 3¡ª WI-83 77.0 77.8 88.2 89.0 10M 4¡ª WI-101 100.2 101.5 110.8 111.3 10M C type is listed by Underwriters Laboratories Inc. This conduit has a continuous copper ground build into the core for size 3/8" through 1-1/4" (sizes 1-1/2" through 4" must be installed using a separate ground wire to conform to the provisions of Article 351 A of the NEC) CORE : HOT-DIPPED GALVANIZIED STEEL PLATE JACKET : PVC TRADE SIZE : 3/8" ~ 4" WORKING TEMPERATURE : -10¢XC to + 80 ¢XC COLOR : BLACK OR GRAY CONFORM : UL 360 TRADE SIZE TYPE INSIDE DIAMETER(mm) OUTSIDE DIAMETER OVER JACKET (mm) COIL(METER) MIN MAX MIN MAX 3/8¡ª C-17 12.29 12.80 17.5 18.0 30M 1/2¡ª C-19 15.80 16.31 20.8 21.3 30M 3/4¡ª C-24 20.83 21.34 25.2 26.7 30M 1¡ª C-30 26.44 27.08 32.8 33.4 30M 1-1/4¡ª C-38 35.05 35.81 41.4 42.2 20M 1-1/2¡ª C-50 40.01 40.64 47.4 48.3 20M 2¡ª C-63 51.31 51.94 59.4 60.3 20M 2-1/2¡ª C-76 62.99 63.63 72.1 73.0 10M 3¡ª C-83 77.98 78.74 87.9 88.9 10M 4¡ª C-101 101.6 102.62 113.3 114.3 5M

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