nVent CWF3136LG - Concept Fixed Window Kit, Type 4, fits 310x360mm, Lt. Gray, Aluminum
nVent

CWF3136LG

UPC: 783510156794


Documents & Media
Installation Instructions

Contact for Pricing

Overview

The nVent HOFFMAN Concept Fixed Window Kit (SKU: CWF3136LG) is a pre-assembled solution designed for secure, clear viewing in industrial enclosures. This Type 4 kit fits openings measuring 310x360mm and is constructed from durable die-cast aluminum with a light gray (RAL 7035) textured finish for corrosion resistance and aesthetic consistency. The kit includes a .188-inch (5mm) thick clear polycarbonate window, providing high-impact resistance while maintaining visibility for monitoring control panels, electrical substations, automation systems, and process machinery. Engineered for NEMA Type 4 and IEC 60529 IP66 applications, the CWF3136LG resists dust ingress and water jets, making it suitable for washdown areas or outdoor installations. Installation is straightforward, secured to the enclosure door front with four mounting screws, and furnished window frame caps conceal the hardware for a clean, professional appearance. The kit complies with UL 508A, UL 508 (File E61997), CSA File LR42186, and IEC 60529 standards, ensuring reliable performance in demanding industrial environments where visual inspection is critical.
  • Aesthetic die-cast aluminum frame
  • 0.188-in. (5-mm) thick, clear polycarbonate window
  • Furnished window frame caps conceal mounting screws
  • Fits 310x360mm enclosure openings
  • Pre-assembled kit with concealed mounting hardware for a clean look

Specifications

Application
Controls and Drives
Color
Light Gray
Color
RAL 7035
Color Code
RAL 7035
Finish
Powder Coated
IP Rating
IP66
Material
Aluminum
Modification Services
Yes
Mounting Type
Screw Mounting
Nema Rating
Type 4
Product Family
Concept
Series
nVent HOFFMAN Concept
Size
fits 310x360mm
Size
310x360mm
Thickness
0.15 in
Thickness
4 mm
Type
Industrial Door Mounting and Locks
Type Number
Type 4
Weight
4.3 lb
Window Size
9.96 x 10.86 in
Window Size
253 x 276 mm
Works With
NEMA
Package Dimensions (L x W x H)
19.25 IN x 18.5 IN x 1.75 IN
Package Dimensions (L x W x H)
48.895 cm x 46.99 cm x 4.445 cm
Package Weight (Imperial)
4.300 L
Package Weight (Metric)
1.951 kg
Concept Fixed Window Kit, Type 4, fits 310x360mm, Gray, Aluminum

CWF3136

Concept Fixed Window Kit, Type 4, fits 310x360mm, Gray, Aluminum
Concept Fixed Window Kit, Type 4, fits 400x450mm, Gray, Aluminum

CWF4045

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

CWF4045LG

Concept Fixed Window Kit, Type 4, fits 400x450mm, Lt. Gray, Aluminum
Concept Fixed Window Kit, Type 4, fits 550x570mm, Gray, Aluminum

CWF5557

Concept Fixed Window Kit, Type 4, fits 550x570mm, Gray, Aluminum
Concept Hinged Window Kit, fits 550x570mm, Gray, Aluminum

CWH5557

Concept Hinged Window Kit, fits 550x570mm, Gray, Aluminum
Replacement Front Plate for Concept HMI, fits 470x500mm, Lt Gray, Aluminum

CPFP4750

Replacement Front Plate for Concept HMI, fits 470x500mm, Lt Gray, Aluminum
Syspend Monitor and Keyboard Arm, 21.22x25x25.63, Lt Gray, Aluminum

VAMONITOR

Syspend Monitor and Keyboard Arm, 21.22x25x25.63, Lt Gray, Aluminum
Cast OI Enclosure,Type 4X, Bulletin CC1 (COMPACT® "CC1" Operator Interface Enclosures - COMPACT Operator Interface "CC1" Enclosures), Size/Dims: 200x230x129mm, Material: Aluminum, Finish:

CCC202313

Cast OI Enclosure,Type 4X, Bulletin CC1 (COMPACT® "CC1" Operator Interface Enclosures - COMPACT Operator Interface "CC1" Enclosures), Size/Dims: 200x230x129mm, Material: Aluminum, Finish:
Operator Interface Enclosure, Bulletin CC2 (COMPACT® "CC2" Operator Interface Enclosures - COMPACT Operator Interface "CC2" Enclosures), Size/Dims: 600x600x420mm, Material: Aluminum, Finish:

CCC606042

Operator Interface Enclosure, Bulletin CC2 (COMPACT® "CC2" Operator Interface Enclosures - COMPACT Operator Interface "CC2" Enclosures), Size/Dims: 600x600x420mm, Material: Aluminum, Finish:
Solid-Back Body for InLine HMI Type 4, fits 250x250mm, Lt Gray, Steel

LLB252512

Solid-Back Body for InLine HMI Type 4, fits 250x250mm, Lt Gray, Steel
Rear-Access Body for InLine HMI Type 4, fits 166x160mm, Lt Gray, Steel

LLBR161612

Rear-Access Body for InLine HMI Type 4, fits 166x160mm, Lt Gray, Steel
Rear-Access Body for InLine HMI Type 4, fits 250x250mm, Lt Gray, Steel

LLBR252512

Rear-Access Body for InLine HMI Type 4, fits 250x250mm, Lt Gray, Steel

How to Install the CWF3136LG Controller

This guide provides step-by-step instructions for mounting, wiring, and configuring the CWF3136LG Controller.

Estimated time: 45m

Tools needed:

Screwdriver, Wire strippers, Multimeter

Supplies needed:

Mounting screws, Terminal connectors

  1. Mount the controller

    Secure the CWF3136LG 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. Verify that all connections are secure.

  3. Configure the controller

    Power on the controller and use the configuration software to set the desired parameters. Follow the on-screen instructions to complete the setup.

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.