nVent AFSD0403 - The nVent AFSD0403 is a high-performance industrial component designed for durability and efficiency in challenging environments. Engineered to meet rigorous standards, this product ensures optimal functionality in various industrial applications. Its robust construction and precision engineering make it a reliable choice for professionals seeking dependable performance. Whether used in manufacturing, automation, or infrastructure projects, the AFSD0403 delivers consistent results, reducing downtime and enhancing productivity. Trust nVent for quality components that meet the demands of modern industrial operations.
nVent

AFSD0403

UPC: 783510533557

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Overview

The nVent AFSD0403 is a 4x4x2" steel drawn junction box with a screw cover, designed for wire pulling, splices, and connections in industrial and commercial applications. Constructed from 0.060" (16 gauge) pre-galvanized steel with a baked-on powder epoxy paint finish, this junction box delivers durability in harsh environments. It features six knockouts (two 1/2" and four 3/4") on all sides for flexible cable entry, mounting holes on the back for secure installation, and grounding provisions for safety compliance. With a capacity of 21.5 cubic inches (352 cm³) and a weight of 0.60 lb (0.27 kg), the AFSD0403 is ideal for use in manufacturing, automation, and infrastructure projects where reliable wire management is critical. The NEMA 3R rating ensures protection against rain, sleet, and external ice formation, while UL 514A listing (File No. E275986) and CSA certification (File No. 1986) confirm compliance with North American electrical standards. Its compact dimensions (4.00 x 4.00 x 2.06 in / 102 x 102 x 52 mm) make it suitable for space-constrained installations without sacrificing capacity or functionality. Professionals choose the AFSD0403 for its balance of strength, versatility, and compliance, reducing downtime and maintenance costs in critical systems.
  • 4x4x2" steel drawn junction box with screw cover
  • 0.060" (16 gauge) pre-galvanized steel construction with powder epoxy finish
  • Six knockouts: two 1/2" and four 3/4" for flexible cable entry
  • NEMA 3R rated for protection against rain, sleet, and external ice
  • UL 514A listed (File No. E275986) and CSA certified (File No. 1986)

Specifications

Package Dimensions (L x W x H)
16.12 IN x 12.19 IN x 12.44 IN
Package Dimensions (L x W x H)
40.9448 cm x 30.9626 cm x 31.5976 cm
Package Weight (Imperial)
1.100 L
Package Weight (Metric)
0.499 kg

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.