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Luster Infrastructure
24"×40" Composite Square Cover
LZB-SMC-S24x40-C250

24"×40" Composite Square Cover

Elongated composite cover for cable trench and pull boxes

24"×40" rectangular composite cover for cable trench, communications pull boxes, and elongated electrical vault access. Non-conductive, lightweight, and signal-transparent.

24"×40" (610×1015 mm) C250 (light traffic) — heavier ratings on request BMC/SMC fiberglass-reinforced polymer
Specifications
Product Code LZB-SMC-S24x40-C250
Clear Opening 24"×40" (610×1015 mm)
Overall Size 24"×40" cover with frame OD
Material BMC/SMC fiberglass-reinforced polymer
Load Rating C250 (light traffic) — heavier ratings on request
Assembly Weight 110–150 lb (50–68 kg)
Surface Finish Molded-in color and texture
Color Options Black (standard); Gray, Green on request
Marking COMMUNICATIONS / ELECTRIC / FIBER / custom
U.S. Standards & Equivalence
Built to
  • · AASHTO M306 (load tested)
Key Features

Why specify this

  • Rectangular opening — fits cable-trench and pull-box footprints
  • Non-conductive and signal-transparent
  • Light enough to lift without mechanical aid for two-person crews
  • Anti-skid molded surface texture
  • Corrosion-proof in coastal and chemical environments
Overview

Cable trenches, fiber pull boxes, and elongated electrical vaults need a long, narrow access cover — round or square shapes waste real estate over the trench geometry. This 24”×40” composite cover gives clean access without the conductivity concerns or scrap-theft losses associated with metal covers in telecom and electric service.

Need LZB-SMC-S24x40-C250? Get a quote in 48 hours.

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