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IIN =MI <br />�IRONRIDGE XR Rail © Family <br />Solar Is Not Always Sunny <br />Over their lifetime, solar panels experience countless extreme weather events. Not just the worst storms in years, <br />but the worst storms in 40 years. High winds capable of ripping panels from a roof, and snowfalls weighing enough to buckle a panel frame. <br />XR Rails© are the structural backbone <br />preventing these results. They resist uplift, protect against buckling and safely and efficiently transfer loads into the <br />building structure. Their superior <br />spanning capability requires fewer roof attachments, reducing the <br />number of roof penetrations <br />and the amount of <br />installation time. <br />Force-Stabilizing Curve <br />Sloped roofs generate both vertical and lateral <br />forces on mounting rails which can cause them to <br />bend and twist. The curved shape of XR Rails© <br />is specially designed to increase strength in both <br />directions while resisting the twisting. This unique <br />feature ensures greater security during extreme <br />weather and a longer system lifetime. <br />Compatible with Flat & Pitched Roofs Corrosion-Resistant Materials ■ XR Rails© are <br />compatible with <br />FlashFoot© and <br />other pitched roof <br />attachments. <br />■ lronRidge©offers <br />a range of tilt leg <br />options for flat <br />roof mounting <br />applications. <br />All XR Rails© are made of 6000-series <br />aluminum alloy, then protected with an <br />anodized finish. Anodizing prevents surface <br />and structural corrosion, while also providing <br />a more attractive appearance. <br />IIN =MI <br />XR Rail© Family <br />The XR Rail© Family offers the strength of a curved rail in three targeted sizes. Each size supports specific <br />design loads, while minimizing material costs. Depending on your location, there is an XR Rail© to match. <br />i <br />I <br />I <br />XR10 <br />XR10 is a sleek, low-profile mounting <br />rail, designed for regions with light or <br />no snow. It achieves spans up to 6 feet, <br />while remaining light and economical. <br />L <br />6' spanning capability <br />Moderate load capability <br />Clear & black anodized finish <br />Internal splices available <br />Rail Selection <br />-1=-=-- <br />XR100 <br />XR100 is the ultimate residential <br />mounting rail. It supports a range of wind and snow conditions, while also <br />maximizing spans up to 1 0 feet. <br />1 0' spanning capability <br />Heavy load capability <br />Clear & black anodized finish <br />Internal splices available <br />XR1000 <br />XR1000 is a heavyweight among <br />solar mounting rails. It's built to handle <br />extreme climates and spans up to 12 <br />feet for commercial applications. <br />12' spanning capability Extreme load capability <br />Clear anodized finish <br />Internal splices available <br />The table below was prepared in compliance with applicable engineering codes and standards.* Values are <br />based on the following criteria: ASCE 7-16, Gable Roof Flush Mount, Roof Zones 1 & 2e, Exposure B, Roof <br />Slope of 8 to 20 degrees and Mean Building Height of 30 ft. Visit Iron Ridge.com for detailed certification letters. <br />Load Rail Span <br />Snow (PSF) • 5' 4" <br />90 <br />120 None 140 XR10 XR100 XR1000 <br />160 <br />90 <br />120 20 140 <br />160 <br />90 30 160 <br />90 40 160 <br />80 160 <br />120 160 <br />'Table is meant to be a simplified span chart for conveying general rail capabilities. Use approved certification letters for actual design guidance. <br />© 2022 lronRidge, Inc. All rights reserved. Visit www.ironridge.com or call 1-800-227-9523 for more information. Version 1.21 <br />PAGE 15 <br />5402 W Lehnhardt <br />Ave11/25/2024