nVent CWF4045LG - Concept Fixed Window Kit, Type 4, fits 400x450mm, Lt. Gray, Aluminum
nVent

CWF4045LG

UPC: 783510156893


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Installation Instructions

Contact for Pricing

Overview

Enhance the visibility and functionality of your industrial enclosures with the nVent HOFFMAN Concept Fixed Window Kit (SKU: CWF4045LG). This robust, pre-assembled kit is engineered to provide a reliable viewing window for larger standard nVent HOFFMAN enclosure doors, offering essential operational insights without compromising environmental protection. Designed for Type 4 applications, this window kit ensures a secure and durable addition to your critical infrastructure. The Concept Fixed Window Kit is meticulously crafted from high-quality aluminum, finished in a neutral Lt. Gray to seamlessly integrate with existing enclosure aesthetics. Its precise dimensions of 400x450mm make it suitable for a wide range of larger enclosure door configurations, allowing for clear observation of internal components, status indicators, or control interfaces. The Type 4 rating signifies its capability to withstand challenging industrial environments, offering protection against falling dirt and hose-directed water, making it ideal for manufacturing plants, processing facilities, and outdoor installations. Installation is straightforward and efficient. The pre-assembled nature of the kit means it can be quickly secured to the front opening of the enclosure using standard mounting screws. This minimizes downtime and simplifies the integration process for maintenance personnel and system integrators. The fixed design ensures a permanent, sealed viewing port, preventing ingress of dust, moisture, and other contaminants that could compromise the sensitive equipment housed within the enclosure. Key features and benefits of the nVent HOFFMAN Concept Fixed Window Kit include: * **Enhanced Visibility:** Provides a clear, unobstructed view of enclosure contents, facilitating quick status checks and troubleshooting. * **Durable Construction:** Manufactured from high-grade aluminum for superior strength and corrosion resistance. * **Type 4 Rated Protection:** Offers robust protection against environmental hazards like falling dirt and water jets. * **Pre-assembled Design:** Simplifies and speeds up installation, reducing labor costs and potential errors. * **Seamless Integration:** Designed to fit 400x450mm openings on larger nVent HOFFMAN enclosure doors. * **Reliable Manufacturer:** Backed by the trusted quality and engineering expertise of nVent HOFFMAN, a leader in enclosure solutions. This window kit is an indispensable component for applications requiring continuous monitoring of electrical, electronic, or control systems. Industries such as automotive manufacturing, food and beverage processing, water treatment, and power generation commonly utilize such solutions to maintain operational efficiency and safety. By allowing visual inspection without opening the enclosure, it helps maintain the integrity of the protection rating and reduces the risk of accidental exposure to hazardous conditions. Invest in the nVent HOFFMAN Concept Fixed Window Kit for a dependable and effective solution to your enclosure visibility needs.
  • Aesthetic die-cast aluminum frame
  • 0.188-in. (5-mm) thick, clear polycarbonate window
  • Furnished window frame caps conceal mounting screws
  • Fits 400x450mm enclosure openings
  • Pre-assembled for quick and easy installation

Specifications

Application
Controls and Drives
Color
RAL 7035
Color
Light Gray
Color Code
RAL 7035
Finish
Powder Coated
IP Rating
IP66
Material
Aluminum
Modification Services
Yes
Product Family
Concept
Size
fits 400x450mm
Thickness
4 mm
Thickness
0.15 in
Type
Industrial Door Mounting and Locks
Type Number
Type 4
Weight
5.9 lb
Window Size
343 x 366 mm
Window Size
13.50 x 14.40 in
Works With
NEMA
Package Dimensions (L x W x H)
18.8 IN x 18.7 IN x 1.8 IN
Package Dimensions (L x W x H)
47.752 cm x 47.498 cm x 4.572 cm
Package Weight (Imperial)
5.900 L
Package Weight (Metric)
2.676 kg
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How to Install the CWF4045LG Controller

This guide provides step-by-step instructions for mounting and wiring the CWF4045LG Controller on a DIN rail.

Estimated time: 45m

Tools needed:

Screwdriver, Wire strippers, Multimeter

Supplies needed:

Mounting screws, Terminal connectors

  1. Mount the controller

    Secure the CWF4045LG controller to the DIN rail using the integrated clips. Ensure the controller is level and firmly attached.

  2. Connect the wiring

    Use terminal connectors to connect the power and signal wires to the appropriate terminals on the controller. Ensure all connections are tight and secure.

  3. Verify the installation

    Use a multimeter to check the voltage at the controller terminals to ensure proper power supply. Confirm that all connections are correct and functioning.

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.