nVent A404DSC - Screw Cover Contoured Type 4, 4.00x4.00x2.62, Gray, Steel
nVent

A404DSC

UPC: 783510571603


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Installation Instructions

Contact for Pricing

Overview

The nVent DSC A404DSC Screw Cover Contoured Type 4 Enclosure (SKU: A404DSC) is a steel, gray enclosure measuring 4.00 x 4.00 x 2.62 inches, designed for electrical and terminal wiring applications requiring environmental protection and visual integration. This Type 4-rated enclosure resists dust, water, and corrosion, making it suitable for indoor and outdoor use in harsh conditions. Its contoured corners eliminate sharp edges, improving durability and simplifying installation and maintenance. The enclosure accommodates terminal blocks, wiring, and small electrical components without requiring a back panel. Commonly used in industrial automation, commercial buildings, telecommunications, manufacturing facilities, and outdoor installations, the A404DSC is manufactured by nVent, a global leader in electrical solutions. The enclosure supports surface or flush mounting and is compatible with standard terminal blocks, DIN rails, and wiring accessories. Its corrosion-resistant steel construction ensures long-term reliability in demanding environments.
  • No welded seams or sharp corners
  • Formed flanged cover
  • Cover screws
  • Oil-resistant gasket
  • External welded-on mounting brackets for easy installation.
  • Bonding provision on cover
  • Grounding Stud on body
  • Grounding Stud on body

Specifications

Application
Controls and Drives
Color
Gray
Color Code
ANSI 61
Cubic Capacity
38.2 in3
Depth
2.62 in
Depth
13 IN
Depth, Maximum
2.62
Depth, Minimum
2.62
Finish
Powder Coated
Height
44 IN
Height
4 IN
Interior Volume
38.2 in³
Ip Rating
Type 4
IP Rating
IP67
Material
Mild Steel;Steel
Material
Steel
Modification Services
Yes
Mounting
5 in
Mounting
Wall Mounting Brackets Available
Mounting Type
Surface or flush mounting
NEMA Rating
12
Nema Rating
Type 4
Overall Dimensions
5.50 x 4.44 in
Overall Dimensions
114 x 88 mm
Protection Rating
NEMA Type 12
Series
DSC
Size
4.00 x 4.00 x 2.62 inch
Size
4.00x4.00x2.62
Size
4.00x4.00x2.62 in
Thickness
51.40mm (2.024")
Thickness
16 ga
Type
Mild Steel Industrial Terminal and Junction Boxes
Type
Mild Steel Terminal and Junction Boxes
Type Number
Type 13
Weight
1.5 lb
Width
4 IN
Width
102 mm
Package Dimensions (L x W x H)
6.6 IN x 6.6 IN x 6.7 IN
Package Dimensions (L x W x H)
16.764 cm x 16.764 cm x 17.018 cm
Package Weight (Imperial)
1.200 L
Package Weight (Metric)
0.544 kg
Flat and Dome Screw Cover Contoured Type 4, 3.50x4.00x2.75, Gray, Steel

A443DSC

Flat and Dome Screw Cover Contoured Type 4, 3.50x4.00x2.75, Gray, Steel
FLUSH-MOUNTED BOX, SIZE 1/2

41382F-B

FLUSH-MOUNTED BOX, SIZE 1/2

How to Install the A24R208NK Controller

This guide provides step-by-step instructions for installing and configuring the A24R208NK Controller.

Estimated time: 45m

Tools needed:

Screwdriver, Wire strippers, Multimeter

Supplies needed:

Mounting screws, Wire connectors

  1. Mount the controller

    Secure the A24R208NK controller to the designated mounting surface using the provided mounting screws. Ensure it is level and firmly attached.

  2. Connect the power supply

    Using wire connectors, connect the power supply wires to the designated terminals on the controller. Ensure that the connections are secure and insulated.

  3. Verify the connections

    Use a multimeter to check the voltage at the power terminals to ensure the controller is receiving the correct voltage as specified in the manual.

  4. Configure the controller settings

    Access the controller's configuration menu using the interface. Set the desired parameters according to your application requirements.

  5. Calibrate the controller

    Follow the calibration procedure outlined in the manual to ensure the controller operates accurately. This may involve adjusting settings based on feedback from connected sensors.

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.