nVent SX7EOF6 - SX7 Series Junction Boxes, 19.21x28.03x9.53in, Aluminum
nVent

SX7EOF6

UPC: 783510289539

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Overview

The nVent HOFFMAN SX7 Series Aluminum Junction Box (SKU: SX7EOF6) is a UL 1203 listed enclosure designed for hazardous locations, providing protection for industrial electrical installations. Constructed from low-copper aluminum alloy with stainless steel hardware, this junction box delivers corrosion resistance and durability in demanding environments. It meets multiple industry standards, including UL 1203, UL 886, NEMA 7, 9, 4X, and 3 ratings, ensuring compliance with NEC Articles 500-503 for Class I, II, and III hazardous locations. The gasketed o-ring design ensures a Type 4X rating, protecting against dust, water, and corrosion. The internal mounting panel accommodates a wide range of electrical components, including motor starters, circuit breakers, control stations, terminal blocks, pilot lights, switch racks, and panelboards. The SX7 series is ideal for chemical processing plants, oil and gas facilities, food and beverage manufacturing, and wastewater treatment plants. Its modular design allows for customization, including NPT threaded entries for rigid conduit and the ability to drill and tap the body and cover to meet specific installation requirements. nVent offers custom modifications and accessories, such as IR windows, breather drains, and epoxy patch kits, to adapt the junction box to unique project demands.
  • UL 1203, UL 886, NEMA 7, 9, 4X, 3 rated for hazardous locations
  • Low-copper aluminum alloy with stainless steel hardware for corrosion resistance
  • Gasketed o-ring design ensures Type 4X protection against dust, water, and corrosion
  • Internal mounting panel accommodates motor starters, circuit breakers, terminal blocks, and more
  • Modular design allows customization with NPT threaded entries and drilled/tapped body and cover
  • Body and cover can be drilled and threaded according to customers' specifications
  • Body and cover can be drilled and threaded according to customers' specifications

Specifications

Application
Hazardous Environments
Material
Aluminium;Aluminum
Material
Low-copper aluminum alloy with stainless steel hardware
Nema Rating
Type 7, 9, 4X, 3
Series
SX7
Size
19.21x28.03x9.53in
Type
Hazardous Location Enclosures
Package Dimensions (L x W x H)
32 IN x 18 IN x 14 IN
Package Dimensions (L x W x H)
81.28 cm x 45.72 cm x 35.56 cm
Package Weight (Imperial)
175.440 L
Package Weight (Metric)
79.580 kg
SX7 Series Junction Boxes, 20.39x32.44x18.03in, Aluminum

SX7ESGD

SX7 Series Junction Boxes, 20.39x32.44x18.03in, Aluminum

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.