nVent SX6GUAA075 - SX6 Series Round Junction Box, 5.63x5.63x3.35, Aluminum, NPT .75
nVent

SX6GUAA075

UPC: 783510289584

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Overview

The nVent SX6GUAA075 Round Junction Box (SKU: SX6GUAA075) is a UL 1203 and cUL listed hazardous location enclosure designed for explosive atmospheres. Constructed from low-copper aluminum alloy, this enclosure delivers superior corrosion resistance and durability in demanding industrial environments. Its compact dimensions (5.63" x 5.63" x 3.35") and .75 NPT threaded conduit openings enable secure electrical connections in hazardous locations. Certified for Class I, Group C, D and Class II, Group E, F, G hazardous locations, it meets NEMA Type 3, 4X, 7, and 9 ratings. The gasketed design prevents ignition in explosive atmospheres while protecting electrical components such as fuses, relays, and transformers. Compliance with NEC Articles 500-503 ensures reliability for safety-critical applications in chemical processing plants, oil and gas facilities, and critical infrastructure. Features include internal/external stainless steel earth screws, a mounting panel with screws, and a gasket between body and cover. The enclosure is finished with RAL 7031 electrostatic polyester paint for enhanced durability. Body and cover can be drilled and threaded per customer specifications for customization.
  • UL 1203 and cUL listed for hazardous locations (Class I, Group C, D; Class II, Group E, F, G)
  • NEMA Type 3, 4X, 7, and 9 rated for corrosion resistance and environmental protection
  • Low-copper aluminum alloy construction with RAL 7031 electrostatic polyester paint
  • Dimensions: 5.63" x 5.63" x 3.35" with .75 NPT threaded conduit openings
  • Gasketed design prevents ignition in explosive atmospheres; includes mounting panel and stainless steel earth screws
  • NEMA Type 3, 4X, 7, and 9 rated

Specifications

Application
Hazardous Environments
Color
Blue Gray
Color Code
RAL 7031
Connection Type
.75 NPT threaded conduit
Depth
85.09 mm
Finish
Electrostatic Polyester
Height
5.63 IN
Material
Aluminum
Material
Low-copper aluminum alloy
Material
Aluminium;Aluminum
Nema Rating
Type 3, 4X, 7, 9
Product Family
SX6
Protection Rating
NEMA Type 4X
Series
SX6
Size
5.63x5.63x3.35
Size
5.63x5.63x3.35in
Thickness
51.40mm (2.024")
Type
Aluminum Industrial Terminal and Junction Boxes
Weight
4.41 lb
Width
5.63
Width
143
Package Dimensions (L x W x H)
2 IN x 2 IN x 2 IN
Package Dimensions (L x W x H)
5.08 cm x 5.08 cm x 5.08 cm
Package Weight (Imperial)
4.410 L
Package Weight (Metric)
2.000 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.