nVent EJBX1 - EJBX Series Junction Boxes, 316 SS
nVent

EJBX1

UPC: 783510289751

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Overview

The nVent EJBX1 is a 316L stainless steel explosion-proof junction box designed for hazardous locations. Certified for ATEX and IECEx, it meets Zone 1, 2, 21, and 22 requirements, making it ideal for chemically corrosive and extreme environments such as chemical plants, offshore platforms, and refineries. Constructed from AISI 316L stainless steel with stainless steel bolts and screws, the EJBX1 provides superior corrosion resistance against harsh industrial conditions. The enclosure features a high-temperature-resistant silicone gasket, delivering an IP66/IP67 rating to protect internal components from dust ingress and water immersion. With dimensions of 312 x 212 x 201 mm (12.28 x 8.35 x 7.91 inches) and a weight of 4.72 kg (10.4 lbs), the EJBX1 offers ample space for housing electrical equipment such as circuit breakers, signal devices, disconnectors, remote control switches, and transformers. Welded mounting brackets ensure straightforward installation, while the internal mounting panel allows for flexible equipment mounting. The body and cover can be drilled and threaded to customer specifications, with modifications performed by nVent HOFFMAN to ensure compliance. Additional accessories like hazardous location breather drains and window kits enhance functionality and monitoring capabilities.
  • ATEX and IECEx certified for Zone 1, 2, 21, and 22 hazardous locations
  • Constructed from AISI 316L stainless steel with stainless steel bolts for superior corrosion resistance
  • IP66/IP67 rated with high-temperature-resistant silicone gasket for dust and water protection
  • Dimensions: 312 x 212 x 201 mm (12.28 x 8.35 x 7.91 inches), weight: 4.72 kg (10.4 lbs)
  • Welded mounting brackets and internal mounting panel for flexible installation and equipment mounting
  • Internal and external earth screws

Specifications

Application
Hazardous Environments
Material
SS Type 316
Type
Hazardous Location Enclosures
Package Dimensions (L x W x H)
18.5 IN x 15 IN x 16 IN
Package Dimensions (L x W x H)
46.99 cm x 38.1 cm x 40.64 cm
Package Weight (Imperial)
75.380 L
Package Weight (Metric)
34.192 kg
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12 in. x 6 in. EXE SG Gland Plate, SS Type 316

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.