nVent SA202012 - ZonEx SA Series Junction Boxes, 20x20x12cm, Aluminum
nVent

SA202012

UPC: 783510289935

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Overview

The nVent ZonEx SA Series Junction Box (SKU: SA202012) is a certified hazardous location enclosure designed for Zone 1, 2, 21, and 22 environments. Constructed from low-copper aluminum alloy with stainless steel hardware, this enclosure delivers superior corrosion resistance and durability in demanding industrial settings. Certified to ATEX and IECEx standards (II 2 GD Ex e II T5/T6, Ex tD A21 IP66), it meets stringent safety requirements for explosive atmospheres. Key features include an IP66 rating via a high-temperature-resistant silicone gasket, screw cover design for easy access, and fixed mounting holes for simplified installation. The internal mounting panel supports terminal blocks, control devices, and instrumentation. Customization options include multipolar or modular terminal blocks, pilot lights, push buttons, and measuring instruments. Drilling and threading can be performed to customer specifications, but must be completed by nVent HOFFMAN to maintain certification integrity. Ideal for oil and gas, chemical processing, mining, and other hazardous location applications.
  • Low copper aluminum alloy and stainless steel bolts and screws for corrosion resistance
  • Screw cover configuration for easy access
  • High temperature-resistant silicone gasket provides IP66 rating
  • Fixed mounting holes for easy installation
  • Internal mounting panel included
  • Body and cover can be drilled according to customers' specifications
  • Body and cover can be drilled according to customers' specifications

Specifications

Application
Hazardous Environments
Color
Gray
Color
Light Gray
Color Code
RAL 7035
Depth
4.72 in
Depth
120 mm
Finish
Epoxy Coated
Height
44 IN
Height
7.87
Height
200
Material
Aluminum
Material
Aluminium;Aluminum
Product Family
Zonex
Thickness
0.16 in
Thickness
51.40mm (2.024")
Type
Aluminum Industrial Terminal and Junction Boxes
Type
Aluminum Terminal and Junction Boxes
Weight
32 lbs./100ft
Weight
6.39 lb
Width
7.87 in
Width
23 IN
Package Dimensions (L x W x H)
10 IN x 9 IN x 10 IN
Package Dimensions (L x W x H)
25.4 cm x 22.86 cm x 25.4 cm
Package Weight (Imperial)
6.390 L
Package Weight (Metric)
2.899 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.