nVent QTLB4 - L Bracket, 4", Bulletin QT (Quick Tray Basket Cable Tray), Size/Dims: , Material/Finish: Galvanized
nVent

QTLB4

UPC: 783510139926

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Overview

The nVent QTLB4 is a 4-inch L-Bracket designed for the Quick Tray Basket Cable Tray system. Constructed from pre-galvanized steel, it provides corrosion resistance suitable for industrial environments, ensuring long-term durability. The bracket measures 6.00 x 1.00 x 4.00 inches (152 x 25 x 102 mm) and mounts directly to walls for overhead cable tray support. It is compatible with 4-inch wide Quick Tray Pro cable trays. Attachment to the tray requires one QTPSSW3 Splice Washer and one QTPBNWK Splice Kit for trays up to 8 inches wide. This bracket is part of the nVent Quick Tray Pro system, a solution for electrical and data infrastructure. Its pre-galvanized finish ensures longevity in various conditions, including harsh industrial settings. The QTLB4 is manufactured in the US and is ideal for overhead cable management in commercial, industrial, and data center applications.
  • Pre-galvanized steel construction for corrosion resistance in industrial environments
  • Compatible with 4-inch Quick Tray Pro cable trays
  • Mounts directly to walls for overhead cable tray support
  • Dimensions: 6.00 x 1.00 x 4.00 inches (152 x 25 x 102 mm)
  • Requires QTPSSW3 Splice Washer and QTPBNWK Splice Kit for attachment

Specifications

Color
Galvanized
Material
Galvanized Steel
Material
Steel
Mounting Type
Wall Mount
Series
Quick Tray Basket Cable Tray
Series
Bulletin QT (Quick Tray Basket Cable Tray)
Series
Quick Tray Basket
Size
4"
Size
6.00" x 1.00" x 4.00" (152 x 25 x 102 mm)
Size
6.00 x 1.00 x 4.00 inches (152 x 25 x 102 mm)
Package Dimensions (L x W x H)
4 IN x 2 IN x 4.72 IN
Package Dimensions (L x W x H)
10.16 cm x 5.08 cm x 11.9888 cm
Package Weight (Imperial)
0.420 L
Package Weight (Metric)
0.191 kg
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Frequently Asked Questions about nVent

What industries and applications are nVent products used for?

nVent products are engineered for critical infrastructure and industrial applications across multiple demanding sectors. Key markets include Construction, Data Centers, Defense, Healthcare, Mining, Oil & Gas Refineries, Power Plants, Rail/Transit, Renewable Energy, Security, Ship Building, Steel Mills, Telecom, and Utilities. Their solutions are designed to withstand extreme environmental conditions, with temperature ranges from -55°C to 105°C and specialized features like UV resistance, oil resistance, and flame resistance.

What environmental ratings do nVent products have?

nVent enclosures feature comprehensive environmental ratings, including UL 508A, CSA, and NEMA Type 1, 2, 3, 4, 4X, 12, and 13 certifications. They are rated IEC 60529 IP66, providing robust protection against dust, water, and corrosion in both indoor and outdoor environments. These products operate effectively in temperatures ranging from -40°F to 266°F, with enhanced UV inhibitors for outdoor weathering and oil-resistant gaskets for superior sealing.

What accessories are available for nVent products?

nVent offers a comprehensive range of accessories across multiple product lines, including EMC accessories like bonding cable clamps and strain reliefs, inline accessories such as lock inserts and mounting brackets, CONCEPT accessories including panel conversion kits and rack-mount angles, and seismic accessories for specialized mounting requirements. Key accessory categories include grounding kits, DIN rail mounting solutions, panel supports, handles, and various mounting hardware compatible with different enclosure types.

What certifications and standards do nVent products comply with?

nVent products meet critical international certifications including UL (United States), CSA (Canada), CE (European Community), and EAC (Russia). Our products are designed to comply with rigorous industrial standards such as NEMA enclosure ratings, IEC 60529 IP ratings, and international safety standards across multiple industrial markets including oil & gas, power, manufacturing, and infrastructure.

What is nVent's warranty policy?

nVent offers a standard 18-month warranty from invoicing date for most automation products, covering defects in workmanship and materials. The warranty requires proper transportation, handling, storage, and installation within specified environmental conditions. Warranty coverage includes repair or replacement at nVent's discretion, with certain conditions such as authorized service repairs and operation within designed capacity limits.

What technical support does nVent offer?

nVent offers comprehensive technical support through multiple global contact centers across North America, South America, Europe, Middle East, India, and Asia. Customers can reach technical experts by phone at regional numbers, with the North American headquarters in Minneapolis, MN providing primary support at +1.763.421.2240. Additionally, nVent provides online support resources through their website, including CAD drawing downloads and an 'Ask The Expert' feature to assist with product technical inquiries.