Specification Brand : Burndy BulletPoint1 : The irreversible compression ground plate is designed to withstand the rigors of concrete construction BulletPoint2 : The ground plates are made of high strength, high-conductivity cast copper alloy body with a pure wrought copper compression element BulletPoint3 : In addition to the tapped NEMA size holes and spacing on the face, the plate comes with a tapped hole on the underside for ease of positioning prior to pouring the concrete BulletPoint4 : UL467 listed BulletPoint5 : Acceptable for direct burial in earth or concrete ExternallyAssignedProductIdentifier1 : 781810220528 ExternallyAssignedProductIdentifier2 : 0781810220528 ExternallyAssignedProductIdentifier3 : 00781810220528 IncludedComponents : Tool ItemName : Burndy YGF34-4N Grounding Plate, 250-500 kcmil Copper Conductor Range, 3.75" Width, 5.9" Length ItemPackageDimensions_Height : 12.446 centimeters ItemPackageDimensions_Length : 17.78 centimeters ItemPackageDimensions_Width : 17.018 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : power-distribution-blocks Manufacturer : Burndy Material : concrete ModelNumber : YGF34-4N NumberOfBoxes : 1 NumberOfItems : 1 PartNumber : YGF34-4N ProductSiteLaunchDate : 2013-04-11T20:18:45.403Z SpecificationMet : Ul Listed, Csa Certified, Ieee-837, Direct Burial SupplierDeclaredDgHzRegulation : not_applicable TemperatureRating : 221 degree celsius TerminalType : Ring Terminal UnitCount : 1 UnspscCode : 39121400