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35kV Underground Primary Distribution Cable-Jacketed Red Identification Stripes
Aluminum Conductor/105°C Rating
100% and 133% Insulation Levels
Okoguard URO-J cables provide maximum circuit longevity in underground residential distribution systems. They can be buried di- rectly or installed in underground ducts or conduits.
Central Conductor: Aluminum per ASTM B-609, Class B stranded per B-231.
Conductor Screen: Extruded semiconduct- ing ethylene-propylene rubber meets or exceeds the requirements of ICEA S-94-649, AEIC CS8, and CSA C68.5.
Insulation: Extruded Okoguard meets or ex- ceeds the requirements of ICEA S-94-649, AEIC CS8, and CSA C68.5.
Insulation Screen: Extruded semiconduct- ing ethylene-propylene rubber meets or exceeds the requirements of ICEA S-94-649, AEIC CS8, and CSA C68.5.
Concentric Conductor: Bare copper wires.
Jacket: Black Okolene with red extruded stripes meets or exceeds the requirements of ICEA S-94-649, AEIC CS8, and CSA C68.5 for polyethylene jackets.
Okoguard is Okonite's registered trade name for its exclusive ethylene-propylene rubber (EPR) based, thermosetting compound, whose optimum balance of electrical and physical properties is unequaled in other solid dielectrics. Okoguard insulation, with the distinctive red color and a totally inte- grated EPR system, provides the optimum balance of electrical and physical properties for long, problem free service.
The triple tandem extrusion of the screens with the insulation provides optimum electri- cal characteristics.
An insulation screen of ethylene-propylene rubber is extruded over the insulation. The bare copper concentric wires are uniformly spaced around the insulation screen. The overall polyethylene jacket provides protec- tion against mechanical damage and corrosion.
Product identification is provided through the use of three red stripes placed 120° apart in the black jacket, with an NESC lightning bolt.
Outside Diameter: 1.044 inches
Weight: 1.17 lbs per ft
Ampacity: Duct = 165 amps @ 90C
*Data provided on this page is subject to change based on different manufacturers variances.