nVent SX7EFC6 - SX7 Series Junction Boxes, 15.87x18.66x9.49in, Aluminum
nVent

SX7EFC6

UPC: 783510290085

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Overview

The nVent SX7EFC6 Aluminum Junction Box (SKU: SX7EFC6) is a UL 1203 and NEC 500-503 certified enclosure designed for hazardous locations. Measuring 15.87 x 18.66 x 9.49 inches, this aluminum junction box meets Class I (Groups C, D), Class II (Groups E, F, G), and Class III hazardous area requirements. Its low-copper aluminum alloy construction resists corrosion in harsh industrial environments. The enclosure features a gasket o-ring for a Type 4X rating, protecting internal components from dust and water ingress. Internal and external stainless steel earth screws ensure reliable grounding, while an internal mounting panel and screws simplify equipment installation. NPT threads for rigid conduit (optional/custom) streamline integration into existing systems. Ideal for housing motor starters, circuit breakers, control stations, terminal blocks, pilot lights, switch racks, and panelboards, the SX7EFC6 supports drilling and threading of the body and cover to customer specifications. The grey electrostatic polyester paint finish adds durability and a professional appearance. Accessories like IR windows and hazardous location breather drains are available for enhanced functionality.
  • UL 1203 and NEC 500-503 certified for Class I (Groups C, D), Class II (Groups E, F, G), and Class III hazardous locations
  • 15.87 x 18.66 x 9.49 inch dimensions, low-copper aluminum alloy construction
  • Type 4X rating with gasket o-ring for dust and water ingress protection
  • Internal/external stainless steel earth screws and internal mounting panel included
  • NPT threads for rigid conduit (optional/custom), grey electrostatic polyester paint finish
  • 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
Aluminum
Material
Aluminium;Aluminum
Series
SX7
Size
15.87x18.66x9.49in
Type
Hazardous Location Enclosures
Package Dimensions (L x W x H)
22 IN x 17 IN x 13 IN
Package Dimensions (L x W x H)
55.88 cm x 43.18 cm x 33.02 cm
Package Weight (Imperial)
99.620 L
Package Weight (Metric)
45.188 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.