nVent EXE400405165 - ZonEx Non-Metallic Terminal Enclosure, 405x400x165mm, Black, Fiberglass
nVent

EXE400405165

UPC: 783510262549

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Overview

The nVent ZonEx Non-Metallic Terminal Enclosure (SKU: EXE400405165) is a corrosion-resistant fiberglass enclosure designed for field terminations in hazardous and corrosive environments. Engineered from compression-molded, high-impact strength glass fiber reinforced polyester, this enclosure delivers exceptional durability with a smooth, low-gloss black finish (RAL 9005). It operates reliably from -50°C to +100°C and meets UL 94 V-0 flammability standards. Certified to ATEX Directives 2014/35/EU, IECEx, and EN60079 standards, the EXE400405165 is rated for Zone 1 and Zone 2 hazardous locations. Its IP66 and TYPE 4, 4X, 12 protection ratings ensure resistance to dust ingress and water jets, making it suitable for outdoor and indoor applications where exposure to corrosive contaminants is a concern. The continuous, high-temperature silicone gasket within a labyrinth seal between the cover and body ensures a secure, weatherproof enclosure. Ideal for chemical plants, oil and gas facilities, and wastewater treatment plants, this enclosure provides reliable protection for electrical connections in extreme conditions. The fiberglass construction resists corrosion, UV exposure, and chemical attack, while the robust design maintains integrity in high-impact scenarios.
  • ATEX/IECEx certified for Zone 1 & Zone 2 hazardous locations
  • IP66, TYPE 4, 4X, 12 rated for dust and water resistance
  • Operating temperature range: -50°C to +100°C
  • Corrosion-resistant fiberglass construction with UL 94 V-0 flammability rating
  • Continuous silicone gasket with labyrinth seal for weatherproof integrity
  • Mounting location dimensions are molded into the back side of the enclosure
  • Panel mounting screws included, M4 or M6
  • Compression-molded fiberglass with added agents to address static charge build-up
  • High-impact strength as well as high temperature-rated
  • Increased Safety: Ex e applications

Specifications

Application
Hazardous Environments
Color
Black
Depth
165 mm
Finish
Smooth Low Gloss
Height
15.75 in
IP Rating
IP66
Material
Fiberglass Reinforced Polyester
Material
Fiberglass
Modification Services
No
Mounting Screw Size
1/4
Mounting Type
panel- or din-mounted
Nema Rating
Type 4, 4X, 12
NEMA Rating
12
Panel
A400405P
Panel Material
Composite
Panel Size
15.16 x 15.35 x .06 in
Product Family
Zonex
Protection Rating
NEMA Type 12
Series
nVent ZonEx
Size
405x400x165mm
Size
405x400x165 mm
Thickness
51.40mm (2.024")
Type
Fiberglass and Thermoplastic Industrial Terminal and Junction Boxes
Weight
14 lb
Width
15.94
Width
405
Package Dimensions (L x W x H)
16 IN x 16 IN x 7 IN
Package Dimensions (L x W x H)
40.64 cm x 40.64 cm x 17.78 cm
Package Weight (Imperial)
14.000 L
Package Weight (Metric)
6.350 kg
ZonEx Non-Metallic Terminal Enclosure, 250x400x120mm, Black, Fiberglass

EXE400250120

ZonEx Non-Metallic Terminal Enclosure, 250x400x120mm, Black, Fiberglass

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.