nVent SX7E883 - SX7 Series Junction Boxes, 12.09x12.09x6.18in, Aluminum
nVent

SX7E883

UPC: 783510290047

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Overview

The nVent SX7 Series Junction Boxes (SKU: SX7E883) are engineered for demanding industrial environments, specifically designed for hazardous locations. These robust enclosures provide a secure and reliable solution for housing electrical components, offering versatility as junction, pull, and splice boxes. Their construction from a low-copper aluminum alloy ensures exceptional durability and resistance to corrosion, making them ideal for challenging atmospheric conditions. Meeting stringent industry standards, the SX7 Series is UL1203 listed and certified for NEC 500-503, with NEMA 7, 9, 4X, and 3 ratings. This comprehensive certification guarantees performance in Class I, Division 1 (Groups C, D), Class II (Groups E, F, G), and Class III environments. The integral gasket o-ring provides a crucial Type 4X rating, safeguarding internal components from dust and water ingress, even in washdown applications. Applications for the nVent SX7 Series are extensive and critical to industrial operations. They are perfectly suited for enclosing essential electrical devices and instruments, including motor starters, circuit breakers, control stations, terminal blocks, pilot lights, switch racks, and panelboards. The ability to drill and thread the body and cover according to customer specifications offers unparalleled customization for unique installation requirements. An internal mounting panel is included for convenient equipment installation, and an external earth screw ensures proper grounding. The enclosure is finished with a durable grey electrostatic polyester paint for added protection and a professional appearance. When selecting enclosures for hazardous locations, reliability and compliance are paramount. nVent, a trusted leader in electrical solutions, delivers peace of mind with the SX7 Series. These junction boxes are not just containers; they are integral safety components that protect personnel and equipment, ensuring operational continuity in the most critical industrial settings. Whether for oil and gas, chemical processing, or manufacturing facilities, the SX7 Series provides the robust protection and flexibility needed for safe and efficient electrical system management.
  • Constructed from low-copper aluminum alloy for superior corrosion resistance.
  • UL1203 listed and certified for hazardous locations (Class I, II, III; Div 1; Groups C, D, E, F, G).
  • NEMA 7, 9, 4X, and 3 rated for protection against dust, water, and impact.
  • Gasket o-ring provides a Type 4X rating for enhanced environmental sealing.
  • Suitable for use as junction, pull, and splice boxes, and for enclosing electrical devices and instruments.
  • 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
Color
Grey
Material
Aluminum
Material
Aluminium;Aluminum
Material
Low-copper aluminum alloy
Mounting Type
Internal mounting panel with external earth screw
Nema Rating
Type 7, 9, 4X, 3
Series
SX7
Size
12.09x12.09x6.18in
Type
Hazardous Location Enclosures
Package Dimensions (L x W x H)
14.17 IN x 14.17 IN x 10.2 IN
Package Dimensions (L x W x H)
35.9918 cm x 35.9918 cm x 25.908 cm
Package Weight (Imperial)
23.360 L
Package Weight (Metric)
10.596 kg
SX7 Series Junction Boxes, 20.39x32.44x18.03in, Aluminum

SX7ESGD

SX7 Series Junction Boxes, 20.39x32.44x18.03in, Aluminum
Pre-assembly with 18 inch vertical mounting bracket, 4 inch pre-galvanized steel square box, box depth-2-1/8 inch, 3/4 inch raised two device box cover and pre-installed pigtail.

171-SV18-18

Pre-assembly with 18 inch vertical mounting bracket, 4 inch pre-galvanized steel square box, box depth-2-1/8 inch, 3/4 inch raised two device box cover and pre-installed pigtail.

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.