{"id":8145,"date":"2025-11-08T12:24:06","date_gmt":"2025-11-08T12:24:06","guid":{"rendered":"https:\/\/www.raxpower.com\/?page_id=8145"},"modified":"2026-08-12T04:26:26","modified_gmt":"2026-08-12T04:26:26","slug":"bandeja-subterranea-para-cabos","status":"publish","type":"page","link":"https:\/\/www.raxpower.com\/pt\/pole-line-hardware\/underground-cable-rack\/","title":{"rendered":"Rack Subterr\u00e2neo de Cabo"},"content":{"rendered":"
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Underground Cable Rack<\/h2>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><\/div>
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Underground cable racks support and organize cable runs within manholes and vaults, managing electric and communications cables in underground utility environments. These structural components provide secure cable placement and routing through their specialized design features.<\/p>\n

The racks feature T-slots spaced at 1-1\/2-inch intervals for attaching cable hooks that lock securely into place. Many models include interlocking mounting slots at each end, enabling multiple racks to combine into a single unit. Hot-rolled steel channel construction (1-1\/2 x 9\/16 x 3\/16 inches) receives hot dip galvanized coating per ASTM A123 or A153 specifications. Nonmetallic versions, molded from UL Listed Glass Reinforced Polymer (GRP), offer non-conductive, dielectric properties with resistance to rust and corrosion while maintaining load capacity comparable to steel racks.<\/p>\n

Available lengths range from 15 to 240 inches with hole counts of 8, 14, and 18 options. Mounting hole spacing varies: 13-1\/2 inches for 15-inch racks, 22-1\/2 inches for 24-inch racks, and 28-1\/2 inches for 30-inch racks. Products comply with ANSI C135.35 standards and may be Buy America Qualified, with weights per 100 pieces ranging from 139 to 2420 pounds.<\/p>\n

Compatible cable hooks (models J5132A, J5133A, J5134A, U6701, U6702, U6704A) fit into the T-slots, featuring turned-up ends to prevent cable slippage. Hook extensions from the rack face include 7-1\/2, 10, and 14-inch options. Installation uses expansion or anchor bolts for wall mounting in underground spaces.<\/p>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div>