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nVent CT4433RSS - Reducer CleanTray, 4x4 to 3x3, Brushed, SS304
nVent

CT4433RSS

UPC: 783510158231


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Installation Instructions

Contact for Pricing

Overview

The nVent CleanTray Reducer, SKU CT4433RSS, is a stainless steel cable tray fitting designed to transition from a 4x4 inch (102x102 mm) cable tray to a 3x3 inch (76x76 mm) cable tray. Constructed from durable 304-grade brushed stainless steel, this reducer offers excellent corrosion resistance, making it suitable for washdown environments. It integrates seamlessly with the nVent CleanTray stainless steel cable tray system for secure and organized cable routing. Manufactured in the US, this reducer meets stringent industry standards for safety and performance in demanding applications.
  • Clean Tray Reducers are used for reducing to a smaller size Clean Tray
  • The Clean Tray stainless steel system is designed to protect rated cabling in applications that require frequent washdown
  • Excellent corrosion resistance for washdown environments
  • Integrates with nVent CleanTray stainless steel cable tray system
  • Manufactured in the US, meets industry safety standards

Specifications

Application
Corrosive Environments; Hygienic Environments; Power Distribution
Color
Unpainted
Color
Brushed
Finish
Brushed #3
Height
4 IN
Height
102 mm
Material
Stainless Steel
Material
SS304
Modification Services
Yes
NEMA Rating
1 Indoor, electrical protection
Product Family
CleanTray
Protection Rating
NEMA Type 1
Series
CleanTray
Size
4x4 to 3x3
Thickness
1.27 mm
Thickness
18 ga
Type
Reducer
Type
Industrial Lay-in Wireway
Weight
1 lb
Width
4 IN
Width
102 mm
Wireway
Clean Tray Stainless Steel Cable Tray
Package Dimensions (L x W x H)
4.5 IN x 4.5 IN x 4.5 IN
Package Dimensions (L x W x H)
11.43 cm x 11.43 cm x 11.43 cm
Package Weight (Imperial)
1.000 L
Package Weight (Metric)
0.454 kg
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How to Install the CT4433RSS Covered Cable Tray

Installation guide for mounting the CT4433RSS covered cable tray. Ensure proper support and grounding for safe and effective use.

Estimated time: 1h

Tools needed:

Measuring tape, Level, Drill, Wrench, Wire strippers, Multimeter

Supplies needed:

Mounting hardware, Support brackets, Grounding strap, Cable ties, Wire connectors

  1. Plan the Installation

    Determine the desired path for the cable tray. Ensure that supports will be placed at intervals of 10 feet or less. Consult the datasheet for specific dimensions and load capacities applicable to your model.

  2. Install Supports

    Securely mount the support brackets to the wall or ceiling at the planned intervals. Use appropriate hardware for the mounting surface. Ensure supports are level and can bear the intended load.

  3. Mount the Cable Tray

    Attach the CT4433RSS covered cable tray sections to the installed supports. Ensure a secure and stable connection. If using multiple sections, connect them using the appropriate coupling hardware.

  4. Install Grounding Strap (if required)

    For UL classified installations, attach the provided grounding strap to the tray and connect it to a suitable earth ground. Refer to the product's specific requirements for grounding strap size and connection method.

  5. Route Cables

    Carefully place cables, tubing, or raceways within the tray. Use cable ties or other appropriate methods to secure the contents and prevent movement. Do not overload the tray; refer to the datasheet for maximum load ratings.

  6. Final Inspection

    Verify that all connections are secure, the tray is level, and the grounding is properly installed. Ensure the tray is not used as a walkway, ladder, or support for personnel.

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.