nVent XDW78 - The nVent XDW78 is a high-performance industrial electrical enclosure designed to withstand extreme conditions, providing superior protection for sensitive components. Engineered with robust materials and precision construction, this enclosure ensures long-term reliability in demanding environments. Ideal for industrial automation, power distribution, and control systems, the XDW78 offers seamless integration and easy maintenance. Its advanced sealing and corrosion-resistant properties make it a trusted choice for industries requiring uncompromising performance.
nVent

XDW78

UPC: 783510683702

Contact for Pricing

Overview

The nVent XDW78 (SKU: XDW78) is a Type 4/4X-rated industrial electrical enclosure engineered for extreme environmental protection. Manufactured by nVent in the US, this enclosure provides superior defense against dust, moisture, and corrosive agents, making it ideal for industrial automation, power distribution, and control systems. Constructed with corrosion-resistant stainless steel (Type 304 or 316 where applicable), the XDW78 ensures long-term reliability in demanding conditions such as manufacturing facilities, process control plants, and critical infrastructure projects. Its advanced sealing technology delivers IP66/IP66K ingress protection, safeguarding sensitive electrical components from environmental hazards. The enclosure’s modular design facilitates seamless integration into existing systems, while its corrosion-resistant properties ensure durability in corrosive atmospheres like chemical plants or coastal installations. With a robust construction prioritizing equipment safety and operational continuity, the XDW78 reduces downtime and maintenance costs by protecting critical infrastructure from environmental threats. Compatible with nVent’s Sequestr external disconnect systems (e.g., AXD18SS, AXD20SS, AXD24SS) and deep-hinged window kits (AWDH3624N4SS), the XDW78 is a trusted choice for professionals requiring top-tier electrical protection. Trusted by industries where failure is not an option, the XDW78 delivers measurable reliability in the most challenging applications.
  • Type 4/4X-rated for dust, water, and corrosion resistance (IP66/IP66K)
  • Corrosion-resistant stainless steel construction (Type 304 or 316)
  • Compatible with nVent Sequestr external disconnect systems and window kits
  • Designed for industrial automation, power distribution, and control systems
  • Manufactured in the US by nVent for long-term reliability

Specifications

Material
Robust materials
Series
XDW78
Package Dimensions (L x W x H)
33 IN x 33 IN x 2.75 IN
Package Dimensions (L x W x H)
83.82 cm x 83.82 cm x 6.985 cm
Package Weight (Imperial)
23.000 L
Package Weight (Metric)
10.433 kg
Panel 6.9 x 4.9 - Fits Encl. 8 x 6 - Alum

14A0705

Panel 6.9 x 4.9 - Fits Encl. 8 x 6 - Alum
Sealable and transparent protective covers BX4 and non-removable BX4-CA to protect the devices against accidental contact.

BX4

Sealable and transparent protective covers BX4 and non-removable BX4-CA to protect the devices against accidental contact.
Cord Grip with NPT Threads, Locknut Included, NPT Thread Size 3/8 Inch, Cable Range 0.181 Inch/4.6mm to 0.312 Inch/7.9mm, Hole Clearance 0.670 Inch/17.0mm, Thread Length 0.53 Inch/13.5mm, IP68 Rating, Nylon, Black

LH38

Cord Grip with NPT Threads, Locknut Included, NPT Thread Size 3/8 Inch, Cable Range 0.181 Inch/4.6mm to 0.312 Inch/7.9mm, Hole Clearance 0.670 Inch/17.0mm, Thread Length 0.53 Inch/13.5mm, IP68 Rating, Nylon, Black
EP-RJG-M20-BL-A

1SNG618003R0000

EP-RJG-M20-BL-A
1/2 Inch, Straight, One-Piece Liquidtight Non-Metallic Fitting, CSA, UL E32447, Temperatures up to 60 Degrees C, PVC, Grey

LN43DA

1/2 Inch, Straight, One-Piece Liquidtight Non-Metallic Fitting, CSA, UL E32447, Temperatures up to 60 Degrees C, PVC, Grey
1/2 Inch, 90 Degree, Two-Piece Liquidtight Non-Metallic Fitting, UL E32447, Temperatures up to 107 Degrees C, Nitril Rubber O-Ring, PVC, Grey

LT20D-NEW

1/2 Inch, 90 Degree, Two-Piece Liquidtight Non-Metallic Fitting, UL E32447, Temperatures up to 107 Degrees C, Nitril Rubber O-Ring, PVC, Grey
External operation handle 0-1 type S01 Red Nema 4,4x

140E2911

External operation handle 0-1 type S01 Red Nema 4,4x
Escutcheon black type B for Sircover 125-630A

44095015

Escutcheon black type B for Sircover 125-630A
12,80" x 12,80" filter fan - 115Vac - 285.3 cfm - RAL 7035 - Type 12

FF20A115UE1

12,80" x 12,80" filter fan - 115Vac - 285.3 cfm - RAL 7035 - Type 12
5,90" x 5,90" filter fan - 24Vdc - 20.6 cfm - RAL 9005 - Type 3R - IP55

FF12D24NN53

5,90" x 5,90" filter fan - 24Vdc - 20.6 cfm - RAL 9005 - Type 3R - IP55

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.