FeaturesCable trays will support without collapse a 200 lb concentrated load over and above published loadsSafety factor is 1.51 in cable bearing surfaceCopper free marine grade204/142/104/80/63/51 lb/ft load10/12/14/16/18/20 ft span0.0028/0.006/0.011/0.019/0.03/ 0.045 deflection multiplierDesign factors for two rails is 1.41 sq-in
SpecificationsStandards/Approvals: UL Listed, CSA C22.2 NO 126, NEMA VE 1