Authorized nVent Distributor
nVent ATEX453816SS61 - ZonEx ATEX- and IECEx-Certified Type 4X 1 GP, 458x382x160mm, Brushed, SS 316

nVent ATEX453816SS61 ZonEx ATEX- and IECEx-Certified Type 4X 1 GP, 458x382x160mm, Brushed, SS 316

UPC: 783510168346


Documents & Media
Installation Instructions

Contact for Pricing

Call +1 (262) 252-1600 (toll-free 877-268-3700) or email [email protected] for pricing and availability.

Overview

The nVent HOFFMAN ZonEx ATEX/IECEx-certified Type 4X enclosure (SKU: ATEX453816SS61) is a corrosion-resistant stainless steel 316 housing designed for hazardous locations. Measuring 458 x 382 x 160 mm, this enclosure provides IP66 and Type 4X protection against dust and water ingress, meeting ATEX Directive 2014/35/EU and IECEx standards with Ex eb IIC Gb and Ex tb IIIC Db classifications. It features a continuous one-piece gasket for enhanced sealing, welded wall-mounting brackets for secure installation, and internal weld studs for flexible panel or DIN rail mounting options. The enclosure operates reliably from -40°C to +70°C with standard polyurethane gaskets, or up to +180°C with optional high-temperature silicone gaskets. Constructed from 316 stainless steel, it offers superior resistance to corrosion, making it suitable for harsh environments. The ZonEx series is ideal for applications in oil and gas, chemical processing, pharmaceutical, and other industries requiring safety and durability in explosive atmospheres.
  • ATEX and IECEx certified for Zone 1 and Zone 2 hazardous locations
  • Type 316 stainless steel construction with #4 brushed finish for corrosion resistance
  • IP66 and Type 4X ratings for dust and water ingress protection
  • Internal weld studs and welded wall-mounting brackets for flexible installation
  • Operating temperature range: -40°C to +70°C (standard gaskets) or +180°C (optional silicone gaskets)
  • 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
ATEX45P38G
Depth
6.3 in
Depth
160 mm
Finish
Brushed #3
Gland Plate Quantity
1
Height
18.03 in
Height
458 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
412 x 336 mm
Panel Size
16.23 x 13.24 in
Product Family
Zonex
Protection Rating
NEMA Type 12
Size
458x382x160mm
Thickness
1.4 mm
Thickness
16 ga
Type
Stainless Steel Wall Mounted Industrial Enclosures
Type Number
Type 4X
Weight
22.2 lb
White Panel
ATEX45P38
Width
15.04 in
Width
382 mm
Package Dimensions (L x W x H)
21.7 IN x 20.8 IN x 8.4 IN
Package Dimensions (L x W x H)
55.118 cm x 52.832 cm x 21.336 cm
Package Weight (Imperial)
22.200 L
Package Weight (Metric)
10.070 kg
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 1 GP, 380x260x205mm, Brushed, SS 316

ATEX382620SS61

ZonEx ATEX- and IECEx-Certified Type 4X 1 GP, 380x260x205mm, Brushed, SS 316
ZonEx ATEX- and IECEx-Certified Type 4X 1 GP, 306x306x205mm, Brushed, SS 316

ATEX303020SS61

ZonEx ATEX- and IECEx-Certified Type 4X 1 GP, 306x306x205mm, 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 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 1 GP, 500x350x205mm, Brushed, SS 316

ATEX503520SS61

ZonEx ATEX- and IECEx-Certified Type 4X 1 GP, 500x350x205mm, 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 1 GP, 380x260x160mm, Brushed, SS 316

ATEX382616SS61

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

How to Install the ATEX453816SS61 Enclosure

This guide provides step-by-step instructions for installing and configuring the ATEX453816SS61 enclosure, ensuring compliance with safety standards.

Estimated time: 1h

Tools needed:

Screwdriver, Wire strippers, Multimeter

Supplies needed:

Mounting screws, Terminal connectors, Cable glands

  1. Drill holes in gland plates

    Drill holes in the gland plates only, ensuring no holes are closer than 1.625 inches from the edge. Verify that the selected gland will not interfere with the sealing washer and lock nut.

  2. Mount the enclosure

    Secure the enclosure to the designated mounting surface using appropriate mounting screws. Ensure the enclosure is level and firmly attached.

  3. Connect grounding

    Connect the internal body grounding terminal for equipment grounding and ensure the external connection is made for supplementary bonding as required by local codes.

  4. Install cable glands

    Select and install the appropriate cable glands according to the manufacturer's instructions, ensuring all accessories such as locknuts and sealing washers are included.

  5. Verify electrical connections

    Use a multimeter to verify all electrical connections are secure and correctly configured before powering on the enclosure.

  6. Conduct final inspection

    Visually inspect gaskets, locks, and screws after each opening of covers or removing of gland plates to ensure proper sealing and safety.

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.