nVent WFHD3ST6830 - Tops, 5.50x68.89x33.42, White, Aluminum
nVent

WFHD3ST6830

UPC: 783510210014


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Overview

The nVent HOFFMAN **AL Solid Top (SKU: WFHD3ST6830)** is a precision-engineered aluminum enclosure top designed for closed-loop cooling solutions in industrial and commercial applications. Engineered to integrate seamlessly with nVent HOFFMAN impeller packages, this solid top provides a robust, contamination-resistant barrier while facilitating efficient thermal management. Constructed from high-grade aluminum, the WFHD3ST6830 ensures durability, corrosion resistance, and optimal heat dissipation—critical for sensitive electronic and electrical enclosures operating in harsh environments. This solid top is ideal for applications requiring a sealed or semi-sealed cooling system, such as telecommunications hubs, data centers, industrial control panels, and outdoor electrical enclosures. Unlike pagoda-style tops that incorporate dampers and mesh for airflow control, the solid top design prioritizes containment, making it the preferred choice for environments where debris ingress or unauthorized access must be minimized. The white finish not only enhances visibility in low-light conditions but also reflects heat, contributing to overall system efficiency. Key features of the nVent HOFFMAN AL Solid Top include: - **High-integrity aluminum construction** for superior strength and corrosion resistance, ensuring long-term reliability in demanding industrial settings. - **Compatibility with nVent HOFFMAN impeller packages**, enabling seamless integration into closed-loop cooling systems for precise thermal regulation. - **Precision dimensions (5.50 x 68.89 x 33.42 inches)** to match standard enclosure sizes, ensuring a snug fit and reducing installation time. - **White finish** for enhanced visibility, heat reflection, and aesthetic consistency with nVent HOFFMAN’s product line. - **Manufactured in the USA** under stringent quality controls, reflecting nVent’s commitment to reliability and performance. Industries that benefit from the nVent HOFFMAN AL Solid Top include manufacturing, utilities, transportation, and renewable energy, where equipment reliability and thermal management are non-negotiable. Professionals select this solid top for its ability to maintain enclosure integrity while supporting closed-loop cooling—a critical requirement for sensitive electronics in dusty, humid, or high-temperature environments. The solid top design also simplifies maintenance by eliminating the need for frequent filter replacements or mesh cleaning, reducing operational downtime. nVent, a global leader in thermal management and electrical protection solutions, has built a reputation for innovation and durability. The HOFFMAN brand, in particular, is synonymous with high-performance enclosure accessories, trusted by engineers and technicians worldwide. By choosing the WFHD3ST6830, you’re investing in a product that aligns with nVent’s legacy of engineering excellence, backed by comprehensive support and a commitment to sustainability. Whether you’re retrofitting an existing system or designing a new enclosure for mission-critical applications, the nVent HOFFMAN AL Solid Top delivers the performance, reliability, and ease of integration you need. Pair it with nVent HOFFMAN impeller packages to create a complete, closed-loop cooling solution that protects your equipment and extends its operational lifespan.
  • Provides additional airflow and ingress protection to outdoor WeatherFlo package when used with Impeller package
  • Compatibility with nVent HOFFMAN impeller packages for seamless integration
  • High-integrity construction for corrosion resistance and durability in harsh environments
  • White finish for enhanced visibility and heat reflection
  • Manufactured in the USA under stringent quality controls

Specifications

Application
Controls and Drives
Color
Signal White
Color
White
Color Code
RAL 9003
Finish
Powder Coated
IP Rating
IP32
Material
Aluminum
Modification Services
Yes
Product Family
ProLine
Size
5.50x68.89x33.42 in
Thickness
51.40mm (2.024")
Thickness
0.08 in
Type
External Mounting for ProLine Industrial Enclosures
Type Number
Type 3R
Weight
58 lb
Works With
NEMA
Package Dimensions (L x W x H)
70 IN x 34 IN x 7 IN
Package Dimensions (L x W x H)
177.8 cm x 86.36 cm x 17.78 cm
Package Weight (Imperial)
58.000 L
Package Weight (Metric)
26.309 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
Escutcheon black type B for Sircover 125-630A

44095015

Escutcheon black type B for Sircover 125-630A
Escutcheon black type B for Sircover 125-630A IP65

44095016

Escutcheon black type B for Sircover 125-630A IP65
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.