nVent ATEX503520SS63 - ZonEx ATEX- and IECEx-Certified Type 4X 3 GP, 500x350x205mm, Brushed, SS 316
nVent

ATEX503520SS63

UPC: 783510168544

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Overview

The nVent ZonEx ATEX- and IECEx-Certified Type 4X 3 GP enclosure, SKU ATEX503520SS63, is engineered for superior protection of electrical components in hazardous environments. Constructed from robust SS 316 brushed stainless steel, this enclosure measures 500x350x205mm, offering substantial internal volume for a variety of equipment. Its design adheres to stringent international safety standards, including ATEX Directive 2014/35/EU and IECEx, ensuring increased safety for applications within Zone 1 and Zone 2 hazardous locations. It is crucial to note that nVent HOFFMAN ATEX Ex e enclosures are specifically designed for increased safety and are not intended for use in explosion-proof or flame-proof applications, distinguishing their protective capabilities. This enclosure is an ideal solution for industries where the presence of flammable gases, vapors, or dust necessitates specialized protective measures for electrical installations. Typical applications include oil and gas exploration and refining, chemical processing plants, pharmaceutical manufacturing, and any industrial setting where ignitable atmospheres are a concern. The Type 4X rating signifies excellent protection against ingress of water and dust, making it suitable for washdown environments and outdoor installations where environmental resilience is paramount. The brushed SS 316 material provides exceptional corrosion resistance, further enhancing its durability and longevity in harsh industrial settings. Key features of the ZonEx ATEX/IECEx enclosure include: * **ATEX and IECEx Certification:** Guarantees compliance with international standards for hazardous area equipment, providing peace of mind and regulatory adherence. * **SS 316 Construction:** Offers superior corrosion resistance, essential for demanding industrial environments and extended service life. * **Type 4X Rating:** Provides robust protection against water and dust ingress, suitable for washdown and outdoor applications. * **Increased Safety (Ex e) Design:** Specifically engineered for safe operation in Zone 1 and Zone 2 hazardous areas, preventing ignition sources. * **Generous Dimensions:** The 500x350x205mm size accommodates a wide range of electrical components and control systems. Selecting the correct enclosure for hazardous locations is critical for operational safety and regulatory compliance. The nVent ZonEx series, backed by the trusted nVent HOFFMAN brand, offers a reliable and certified solution for housing sensitive electrical equipment. Professionals rely on nVent for their commitment to quality, innovation, and safety in industrial enclosure solutions. The meticulous design and certification process ensures that these enclosures meet the rigorous demands of hazardous area installations, contributing to the overall safety and efficiency of industrial operations.
  • ATEX and IECEx Certified for Zone 1 & 2 hazardous locations
  • Constructed from durable SS 316 brushed stainless steel for superior corrosion resistance
  • Type 4X rating provides excellent protection against water and dust ingress
  • Designed for increased safety (Ex e) applications, not explosion-proof or flame-proof
  • Generous dimensions of 500x350x205mm accommodate various electrical components
  • Internal/external brass earth/ground provision
  • Type 316 stainless steel external fasteners
  • Gray silicone high-temperature gasket on doors and gland plates; operating temperature range -55 C to +180 C
  • Internal/external brass earth/ground provision

Specifications

Application
Hazardous Environments
Color
Unpainted
Color
Brushed
Conductive Panel
ATEX50P35G
Depth
205 mm
Depth
8.07 in
Finish
Brushed #3
Gland Plate Quantity
3
Height
500 mm
Height
19.69 in
Ip Rating
IP66/IP67
IP Rating
IP66
Material
SS 316 Stainless Steel
Material
Stainless Steel 316L
Material
Stainless Steel
Modification Services
Yes
NEMA Rating
4X Watertight, corrosion-resistant
Nema Rating
Type 4X
Number of Gland Plate Openings
3
Panel Size
454 x 304 mm
Panel Size
17.89 x 11.98 in
Product Family
Zonex
Protection Rating
NEMA Type 12
Series
ZonEx ATEX/IECEx
Size
500x350x205 mm
Size
500x350x205mm
Thickness
16 ga
Thickness
1.4 mm
Type
Stainless Steel Wall Mounted Industrial Enclosures
Type Number
Type 4X
Weight
29 lb
White Panel
ATEX50P35
Width
13.78 in
Width
350 mm
Package Dimensions (L x W x H)
21.5 IN x 20.5 IN x 10.5 IN
Package Dimensions (L x W x H)
54.61 cm x 52.07 cm x 26.67 cm
Package Weight (Imperial)
29.000 L
Package Weight (Metric)
13.154 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.