nVent ATEX382616SS61 - ZonEx ATEX- and IECEx-Certified Type 4X 1 GP, 380x260x160mm, Brushed, SS 316
nVent

ATEX382616SS61

UPC: 783510168322

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Installation Instructions

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Overview

The nVent HOFFMAN ZonEx ATEX- and IECEx-certified Type 4X stainless steel enclosure (SKU: ATEX382616SS61) delivers uncompromising protection for electrical components in hazardous environments. Engineered from high-grade 316 stainless steel with a durable brushed finish, this enclosure combines corrosion resistance with robust mechanical strength, making it ideal for Zone 1 and Zone 2 applications where explosive atmospheres may be present. Certified to ATEX Directive 2014/35/EU and IECEx standards, the ZonEx series ensures compliance with global explosion protection requirements while providing enhanced safety through increased safety (Ex e) design principles. Unlike flame-proof enclosures, these enclosures are specifically designed for applications where the risk of ignition is mitigated through non-sparking components and controlled internal temperatures, making them suitable for use in oil & gas, chemical processing, pharmaceutical manufacturing, and food & beverage facilities where flammable gases, vapors, or dusts are present. The enclosure's IP66/IP67 rating guarantees protection against heavy seas of water and prolonged immersion, while its Type 4X NEMA rating ensures resistance to corrosion, windblown dust, and hose-directed water. Measuring 380x260x160mm, the enclosure provides ample internal space for mounting contactors, relays, terminal blocks, and other control components while maintaining a compact footprint for tight installation spaces. Professionals in industrial automation, process control, and hazardous location installations trust nVent HOFFMAN for its decades of expertise in enclosure solutions. The ZonEx series reflects nVent's commitment to safety, durability, and regulatory compliance, offering installers and engineers a reliable solution that reduces downtime and maintenance costs. Whether deployed in offshore platforms, refineries, or pharmaceutical cleanrooms, this enclosure delivers the performance and peace of mind required in critical applications where failure is not an option. The brushed stainless steel finish not only enhances corrosion resistance but also provides a professional appearance suitable for visible installations in controlled environments. When selecting an enclosure for hazardous locations, the nVent ZonEx series stands out for its combination of certification, material quality, and application-specific design, ensuring long-term reliability in the most demanding conditions.
  • Type 316 stainless steel quarter-turn door latching
  • 3-mm double-bit insert for security
  • Slot and through-hole side-mount hanging brackets
  • Lift-off door hinges
  • Removable gland plates; one or three gland plates standard
  • 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
Conductive Panel
ATEX38P26G
Depth
160 mm
Depth
6.3 in
Finish
Brushed #3
Gland Plate Quantity
1
Height
14.96 in
Height
380 mm
IP Rating
IP66
Material
Stainless Steel 316L
Material
Stainless Steel
Modification Services
Yes
NEMA Rating
4X Watertight, corrosion-resistant
Number of Gland Plate Openings
1
Panel Size
13.16 x 8.44 in
Panel Size
334 x 214 mm
Product Family
Zonex
Protection Rating
NEMA Type 12
Size
380x260x160mm
Thickness
1.4 mm
Thickness
16 ga
Type
Stainless Steel Wall Mounted Industrial Enclosures
Type Number
Type 4X
Weight
15.4 lb
White Panel
ATEX38P26
Width
260 mm
Width
10.24 in
Package Dimensions (L x W x H)
16.7 IN x 16.1 IN x 8.4 IN
Package Dimensions (L x W x H)
42.418 cm x 40.894 cm x 21.336 cm
Package Weight (Imperial)
15.400 L
Package Weight (Metric)
6.985 kg
ZonEx ATEX- and IECEx-Certified Type 4X 1 GP, 306x306x160mm, Brushed, SS 316

ATEX303016SS61

ZonEx ATEX- and IECEx-Certified Type 4X 1 GP, 306x306x160mm, Brushed, SS 316
ZonEx ATEX- and IECEx-Certified Type 4X 3 GP, 260x260x160mm, Brushed, SS 316

ATEX262616SS63

ZonEx ATEX- and IECEx-Certified Type 4X 3 GP, 260x260x160mm, Brushed, SS 316
ZonEx ATEX- and IECEx-Certified Type 4X 3 GP, 306x306x160mm, Brushed, SS 316

ATEX303016SS63

ZonEx ATEX- and IECEx-Certified Type 4X 3 GP, 306x306x160mm, Brushed, SS 316
ZonEx ATEX- and IECEx-Certified Type 4X 1 GP, 260x260x160mm, Brushed, SS 316

ATEX262616SS61

ZonEx ATEX- and IECEx-Certified Type 4X 1 GP, 260x260x160mm, Brushed, SS 316
ZonEx ATEX- and IECEx-Certified Type 4X 3 GP, 380x260x205mm, Brushed, SS 316

ATEX382620SS63

ZonEx ATEX- and IECEx-Certified Type 4X 3 GP, 380x260x205mm, Brushed, SS 316
ZonEx ATEX- and IECEx-Certified Type 4X 3 GP, 260x260x205mm, Brushed, SS 316

ATEX262620SS63

ZonEx ATEX- and IECEx-Certified Type 4X 3 GP, 260x260x205mm, Brushed, SS 316
ZonEx ATEX- and IECEx-Certified Type 4X 3 GP, 306x306x205mm, Brushed, SS 316

ATEX303020SS63

ZonEx ATEX- and IECEx-Certified Type 4X 3 GP, 306x306x205mm, Brushed, SS 316
ZonEx ATEX- and IECEx-Certified Type 4X 1 GP, 458x382x160mm, Brushed, SS 316

ATEX453816SS61

ZonEx ATEX- and IECEx-Certified Type 4X 1 GP, 458x382x160mm, Brushed, SS 316
ZonEx ATEX- and IECEx-Certified Type 4X 1 GP, 500x350x160mm, Brushed, SS 316

ATEX503516SS61

ZonEx ATEX- and IECEx-Certified Type 4X 1 GP, 500x350x160mm, Brushed, SS 316
ZonEx ATEX- and IECEx-Certified Type 4X 3 GP, 500x350x160mm, Brushed, SS 316

ATEX503516SS63

ZonEx ATEX- and IECEx-Certified Type 4X 3 GP, 500x350x160mm, Brushed, SS 316
ZonEx ATEX- and IECEx-Certified Type 4X 1 GP, 480x480x205mm, Brushed, SS 316

ATEX484820SS61

ZonEx ATEX- and IECEx-Certified Type 4X 1 GP, 480x480x205mm, Brushed, SS 316
ZonEx ATEX- and IECEx-Certified Type 4X 3 GP, 480x480x205mm, Brushed, SS 316

ATEX484820SS63

ZonEx ATEX- and IECEx-Certified Type 4X 3 GP, 480x480x205mm, Brushed, SS 316

How to Install the ATEX382616SS61 Enclosure

This guide provides step-by-step instructions for installing the ATEX382616SS61 enclosure, including mounting, wiring, and initial setup.

Estimated time: 45m

Tools needed:

Screwdriver, Wire strippers, Multimeter

Supplies needed:

Mounting screws, Terminal connectors, Cable glands

  1. Mount the enclosure

    Secure the ATEX382616SS61 enclosure to the designated mounting surface using the provided mounting screws. Ensure it is level and stable.

  2. Drill cable entry holes

    Drill holes in the gland plates as per the specified dimensions, ensuring no holes are closer than 1.625 inches from the edge. Use a maximum hole diameter of the major thread diameter of the cable gland plus 0.7mm.

  3. Install cable glands

    Select appropriate cable glands for your application and install them according to the manufacturer's instructions. Ensure that sealing washers and locknuts do not interfere with the enclosure's gasket.

  4. Connect grounding

    Connect the internal body grounding terminal to the equipment grounding connection. Use a UL listed ring connector for Class I, Zone 1 applications.

  5. Wire connections

    Make the necessary wiring connections to the terminal blocks as determined during the end-use investigation. Ensure all connections are secure and properly insulated.

  6. Perform visual inspection

    After completing the installation, visually inspect all gaskets, locks, and screws to ensure they are properly seated and secure.

  7. Calibrate and test

    Power on the enclosure and perform any necessary calibration or configuration as per the device's operational requirements. Use a multimeter to verify electrical connections.

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.