nVent AVK34 - Louver Plate Kit, 4.75x4.50 inch, Gray ANSI 61, Mild Steel
nVent

AVK34

UPC: 783510249205


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Overview

The nVent AVK34 Louver Plate Kit (SKU AVK34) is designed for essential ventilation in industrial enclosures, preventing issues from excessive internal heat and moisture. Constructed from 14-gauge mild steel with a durable ANSI 61 gray polyester powder finish, this kit measures 4.75 x 4.50 inches. It features 4 louvers and provides an opening area of 1.76 sq. in. (11.35 cm²). The required cutout size is 3.50 inches (89 mm) by 3.00 inches (76 mm). This louver plate kit is easily installed in the field by creating a precisely sized cutout and attaching the plate. Hardware for mounting is included. The AVK34 is ideal for applications in manufacturing, telecommunications, and data centers where maintaining optimal environmental conditions is critical for protecting sensitive electrical and electronic equipment. Its passive ventilation design promotes natural convection, expelling warm, moist air while allowing cooler ambient air to enter, contributing to extended equipment lifespan and operational reliability. Custom sizes, materials, and finishes are available upon special order.
  • 4.75 x 4.50 inch dimensions
  • 14-gauge mild steel construction
  • ANSI 61 gray polyester powder finish
  • 4 louvers for effective airflow
  • Includes mounting hardware for field installation

Specifications

Application
Power Distribution; Controls and Drives
Color
Gray
Color Code
ANSI 61
Depth
6 mm
Depth
0.25 in
Finish
Powder Coated
Height
4.75 in
Height
121 mm
L
76 mm
L
3 in
Louvre Quantity
4
Material
Mild Steel
Material
Steel
Size
4.75 x 4.50 in
Thickness
1.9 mm
Thickness
14
Thickness
1.9
Thickness
14 Gauge
Type
Cooling Accessories
Usable Area
1.76 in²
Usable Area
11.35 cm²
Weight
0.48 lb
Width
114 mm
Width
4.5
Width
114
Width
4.5 in
Package Dimensions (L x W x H)
10.3 IN x 8 IN x 0.2 IN
Package Dimensions (L x W x H)
26.162 cm x 20.32 cm x 0.508 cm
Package Weight (Imperial)
0.480 L
Package Weight (Metric)
0.218 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.