nVent A4R44GV - Screw-Cover With Knockouts Type 3R, 4.00x4.00x4.00, Galvanized, Steel
nVent

A4R44GV

UPC: 783510169336

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Overview

The nVent A4R44GV is a 4.00x4.00x4.00 inch (102x102x102 mm) galvanized steel enclosure designed for reliable outdoor electrical protection. Manufactured by nVent, this enclosure meets NEMA Type 3R standards, providing essential defense against falling rain, sleet, snow, and dripping water. Its robust galvanized steel construction ensures excellent corrosion resistance, making it suitable for long-term use in demanding industrial and commercial environments. The A4R44GV serves effectively as a junction box or for housing sensitive control equipment. The secure screw-cover design creates a weather-tight seal to prevent moisture ingress. Key features include its NEMA Type 3R rating, durable galvanized steel build, and convenient integrated knockouts for straightforward conduit entry, which simplifies installation and reduces labor time. This enclosure is a dependable choice for safeguarding critical infrastructure in challenging weather conditions. SKU: A4R44GV. Country of Origin: US. The body and cover are constructed from 16-gauge galvanized steel for durability. The knockout pattern along the 'A' and 'B' sides is B-C, and it features 2 cover screws for secure closure.
  • Drip shield top and seam-free sides, front, and back protect from rain, snow, or sleet
  • Slip-on removable cover fastened with plated steel screws along bottom edge
  • Door handles on larger sides (body style C; see table)
  • Embossed mounting holes on back of enclosure
  • See table for knockout pattern
  • Provision for padlocking
  • 16 or 14 gauge galvanized steel
  • 16 or 14 gauge galvanized steel

Specifications

Application
Power Distribution
Body Style
A
Color
Unpainted
Depth
13 IN
Depth
4 in
Depth, Maximum
4
Depth, Minimum
4
Finish
Galvanized
Height
44 IN
Height
4 IN
IP Rating
IP32
Knockout Pattern
B-C
Knockouts
True
Material
Galvanized Steel
Material
Mild Steel;Steel
Material
Steel
Modification Services
Yes
Mounting
1.88;2 in;in
Mounting
48;51 mm;mm
Mounting
Wall Mounting Brackets Available
NEMA Rating
NEMA 6
NEMA Rating
Type 3R
NEMA Rating
3r
Protection Rating
NEMA Type 3R
Size
4.00x4.00x4.00 in
Size
4.00x4.00x4.00 inch
Thickness
51.40mm (2.024")
Thickness
16 ga
Type
Pull and Junction Boxes
Type
Screw-Cover Junction Boxes Type 3R
Type Number
Type 3R
Weight
4 lb
Width
4 IN
Width
102 mm
Package Dimensions (L x W x H)
4 IN x 4 IN x 4 IN
Package Dimensions (L x W x H)
10.16 cm x 10.16 cm x 10.16 cm
Package Weight (Imperial)
4.000 L
Package Weight (Metric)
1.814 kg
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Frequently Asked Questions

What NEMA rating does the nVent A4R44GV enclosure have?

The nVent A4R44GV enclosure has a NEMA Type 3R rating, providing protection against falling rain, sleet, and snow.

What material is the nVent A4R44GV enclosure made from?

The nVent A4R44GV enclosure is constructed from galvanized steel with a body and cover thickness of 16 gauge.

What are the dimensions of the nVent A4R44GV enclosure?

The nVent A4R44GV enclosure has external dimensions of 4.00x4.00x4.00 inches (102x102x102 mm).

Does the nVent A4R44GV enclosure have knockouts for conduit?

Yes, the nVent A4R44GV enclosure features integrated knockouts for straightforward conduit entry.

How many screws are used to secure the cover on the nVent A4R44GV?

The nVent A4R44GV enclosure uses 2 cover screws to ensure a secure and weather-tight seal.

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.