nVent ATEX303020SS61 - ZonEx ATEX- and IECEx-Certified Type 4X 1 GP, 306x306x205mm, Brushed, SS 316
nVent

ATEX303020SS61

UPC: 783510168315


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Installation Instructions

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Overview

The nVent ZonEx ATEX- and IECEx-Certified Type 4X Enclosure (SKU: ATEX303020SS61) provides robust protection for electrical components in hazardous locations. Constructed from Type 316 stainless steel with a 320-grain brushed finish, this enclosure offers superior corrosion resistance. It meets ATEX Directive 94/9/EC and IECEx standards for increased safety applications in Zone 1 and Zone 2 areas, with certifications including Ex e IIC Gb and Ex tb IIIC Db. The enclosure boasts IP 66 and Type 4, 4X, 12 protection ratings, safeguarding internal equipment from dust and water ingress. Its dimensions are 306x306x205mm, providing ample space. The body and cover are 1.5 mm thick for durability. It features a 1-piece continuous gasket for a tight seal, internal weld nuts for easy panel or DIN rail mounting, and included hardware for panel and bonding provisions. The standard polyurethane gasket operates from -40°C to +70°C, with an optional silicone gasket available for -55°C to +180°C. This enclosure is designed for increased safety (Ex e) and is not intended for explosion-proof or flame-proof (Ex d) applications. It is delivered with the cover, cover screws, mounting plate, and mounting accessories.
  • 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
Color
Brushed
Conductive Panel
ATEX30P30G
Depth
205 mm
Depth
8.07 in
Finish
Brushed #3
Gland Plate Quantity
1
Height
12.05 in
Height
306 mm
Ip Rating
IP66/IP67
IP Rating
IP66
Material
SS 316
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
1
Panel Size
260 x 260 mm
Panel Size
10.25 x 10.25 in
Product Family
Zonex
Protection Rating
NEMA Type 12
Size
306x306x205mm
Thickness
16 ga
Thickness
1.4 mm
Type
Stainless Steel Wall Mounted Industrial Enclosures
Type Number
Type 4X
Weight
18 lb
White Panel
ATEX30P30
Width
12.05 in
Width
306 mm
Package Dimensions (L x W x H)
18 IN x 14.5 IN x 11 IN
Package Dimensions (L x W x H)
45.72 cm x 36.83 cm x 27.94 cm
Package Weight (Imperial)
18.000 L
Package Weight (Metric)
8.165 kg
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ATEX303016SS63

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How to Install the ATEX303020SS61 Controller

This guide provides step-by-step instructions for the installation and initial setup of the ATEX303020SS61 controller, ensuring safe and compliant operation.

Estimated time: 45m

Tools needed:

Screwdriver, Wire strippers, Multimeter

Supplies needed:

Mounting screws, Terminal connectors, Cable glands

  1. Mount the controller

    Secure the ATEX303020SS61 controller to the DIN rail using the integrated clips. Ensure the controller is level and firmly attached.

  2. Drill holes for cable entry

    Drill holes in the gland plates as specified, ensuring no holes are closer than 1.625 inches from the edge. Verify that the selected cable glands will not interfere with the sealing washer and locknut.

  3. 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.

  4. Install cable glands

    Install the cable glands according to the manufacturer's instructions, ensuring all accessories are included for a proper seal.

  5. Verify connections

    Use a multimeter to verify all electrical connections are secure and correct before powering on the device.

  6. Calibrate the controller

    Follow the manufacturer's calibration procedure to ensure the controller is set to the correct parameters for operation.

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.