Product images are provided for reference and may not represent the exact model, configuration, or included components.

No Bots, Just Experts

Questions about this product? Free pre-sales support from a senior specialist — product questions, compatibility checks, BOM quotes, price confirmation — typically answered within one business day. Need camera placement or system design work? Engineering time is $175 per hour (qty 1 = 1 hour). Hardware buyers get up to one hour ($175) credited back on their order.

Description

Hubbell HBTUSUPP18 Wire Basket Tray Under Floor Tray Support

Overview

The Hubbell HBTUSUPP18 is an 18-inch tall support designed to elevate wire basket trays for under-floor cable management. This accessory ensures proper airflow and accessibility for network cabling, power distribution, and data infrastructure in commercial environments. It provides a stable, elevated platform, preventing cable damage and simplifying maintenance within raised floor systems. The HBTUSUPP18 is engineered for straightforward integration into existing or new under-floor tray installations.

Compatibility

This support is designed for use with standard wire basket cable trays. It is compatible with trays requiring an 18-inch vertical clearance for under-floor routing. Specific compatibility extends to Hubbell's own wire basket tray systems and other brands adhering to common industry dimensions for under-floor tray supports.

Installation Notes

Installation requires securing the support to the subfloor and then placing the wire basket tray onto the support. Ensure the subfloor is level and capable of bearing the load of the tray and its contents. The 18-inch height is fixed and not adjustable. Verify that the chosen location provides adequate clearance for both the support and the tray system.

What's in the Box

  • 1x HBTUSUPP18 Wire Basket Tray Under Floor Tray Support
Specifications
Overview: Wire Basket Tray Under Floor Tray Accessories Support 18in. in. Height Pre-Galvanized
Item Type: Under Floor Support
Material: Steel
Width: 18 in
Height: 18 in
Weight: 5.3 lb
Carton Quantity: 1
Pallet Quantity: 320
Location: Non-Hazardous
Country of Origin: United States
Q&A
Reviews

Hubbell HBTUSUPP18 Under Floor Tray - 18in

$563.00
$366.99

RELATED PRODUCTS

System Design, Deployment & Technical Support

Support services and planning resources for commercial surveillance, access control, and infrastructure deployments.

Fixed scope • Fixed price

System Design Assistance

  • Get help validating product compatibility
  • Coverage requirements
  • Storage planning and deployment architecture before you buy.
Request Design Help

Deployment & Configuration Support

  • Access fixed-scope support for rollout planning
  • User setup guidance
  • Migration and system standardization across single-site or multi-site deployments
View Support Services

Guides, Tools & Calculators

  • PoE requirements
  • Storage retention
  • Camera selection and deployment methodology
Open Technical Resources