nVent A72HXS2718SSLPQT - Freestand Disconnect 1-Door 1/4-Turn 3pt Latch Type 4X, 72x26x18, Brushed, SS304
nVent

A72HXS2718SSLPQT

UPC: 783510191689

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Installation Instructions

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Overview

The nVent Freestand Disconnect Enclosure (SKU: A72HXS2718SSLPQT) is a robust, single-door solution engineered for the demanding environments of industrial control and component housing. Constructed from high-grade SS304 stainless steel with a brushed finish, this enclosure offers superior corrosion resistance, making it ideal for applications exposed to non-corrosive or mildly corrosive elements, both indoors and outdoors. Its substantial 72x26x18 inch dimensions provide ample space for complex electrical and electronic systems. Engineered for reliability, this freestanding enclosure features a Type 4X rating, ensuring exceptional protection against water ingress and dust, as well as resistance to corrosion. This makes it a critical component in sectors where hygiene and environmental integrity are paramount. The quarter-turn, 3-point latching mechanism ensures a secure and tight seal, safeguarding sensitive equipment from environmental contaminants and potential tampering. This design is particularly beneficial for applications requiring frequent access for maintenance or adjustments, while maintaining a high level of protection when closed. Typical applications for the nVent Freestand Disconnect Enclosure span a wide range of critical industries. In the pharmaceutical sector, it protects sensitive control systems from washdowns and airborne contaminants. The food and beverage industry relies on such enclosures to maintain sanitary conditions and prevent product contamination. For packaging machinery, it houses the control electronics that drive complex automated processes. Furthermore, its durability and corrosion resistance make it suitable for water and wastewater treatment facilities, as well as the petroleum and chemical processing industries, where exposure to harsh substances is common. The SS304 material is chosen for its balance of strength, corrosion resistance, and cost-effectiveness in these challenging settings. As a freestanding unit, installation is straightforward, requiring a stable, level surface. The generous size facilitates easy wiring, component mounting, and future expansion. nVent's reputation for quality and innovation in enclosure solutions means that this product is built to last, providing long-term protection and operational continuity for your critical infrastructure. The 'Disconnect' designation in its name highlights its suitability for housing disconnect switches or other control components that require safe and protected access. Choosing nVent ensures that your valuable equipment is housed within an enclosure that meets stringent industry standards and provides peace of mind in the most demanding operational scenarios. This enclosure is a testament to nVent's commitment to providing durable, reliable, and high-performance solutions for industrial environments.
  • Disconnect enabled enclosure is designed to house electronic controls
  • Seams continuously welded and ground smooth
  • Flange trough collar on all four sides of door openings
  • Seamless foam-in-place one-piece gasket provides water-, oil- and dust-tight seal against contaminants
  • Heavy-duty three-point latching mechanism on each door, operated by nVent HOFFMAN's black die-cast PowerGlide padlocking handle; back die-cast quarter-turn latches with slotted insert provided on the top and bottom of each door
  • Black Die-Cast PowerGlide handle has integral screwdriver defeater
  • Collar studs on inside of enclosure back for optional mounting panels
  • Concealed stainless steel hinges provide 180-degree door opening and allow easy door removal and cleaning of hinge area
  • Heavy-duty Type 316L stainless steel lifting eyes
  • Bonding provision on door; grounding stud on body

Specifications

Application
Arc Flash Safety;Controls and Drives;Corrosive Environments
Application
Corrosive Environments; Controls and Drives; Arc Flash Safety
Color
Unpainted
Color
Brushed stainless steel
Conductive Panel
A72PM28G
Depth
459 mm
Depth
18.06
Depth
459
Finish
Brushed #4
Height
72.06
Height
1,830
Height
1,830 mm
IP Rating
IP66
Material
SS304 Stainless Steel
Material
Stainless Steel 304
Material Quality
SS Type 304;Stainless Steel 304
Modification Services
Yes
Mounting Type
Freestanding
NEMA Rating
4X Watertight, corrosion-resistant
NEMA Rating
4X
Nema Rating
Type 4X
Panel
A72PM28
Panel Size
1524 x 552 mm
Panel Size
60.00 x 21.75 in
Protection Rating
NEMA Type 4X
Size
72x26x18 in
Size
72.13x26.50x18.13 in
Thickness
1.98 mm
Thickness
14 ga
Thickness
51.40mm (2.024")
Type
Stainless Steel Freestanding Industrial Disconnect Enclosures
Type Number
Type 3R
Weight
214 lb
Width
673 mm
Width
26.5 IN
Package Dimensions (L x W x H)
24 IN x 23.75 IN x 64 IN
Package Dimensions (L x W x H)
60.96 cm x 60.325 cm x 162.56 cm
Package Weight (Imperial)
214.000 L
Package Weight (Metric)
97.070 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.
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
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
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
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
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
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

How to Install the WS62XM6312SS Enclosure

This guide provides step-by-step instructions for mounting and wiring the WS62XM6312SS enclosure securely.

Estimated time: 1h

Tools needed:

Screwdriver, Wire strippers, Multimeter

Supplies needed:

Mounting screws, Terminal connectors, Metal shims

  1. Mount the enclosure

    Secure the WS62XM6312SS enclosure to the wall or floor using proper fasteners in all mounting holes. Ensure the enclosure is level and firmly attached.

  2. Adjust door alignment

    If the enclosure is not level, place metal shims under the corners as needed to ensure the doors close evenly. Tighten all mounting screws securely.

  3. Install internal components

    Position the internal panel on the mounting studs and adjust any studs as necessary to fit the panel in place. Ensure all components are securely fastened.

  4. Connect electrical wiring

    Use terminal connectors to wire the internal components according to the manufacturer's specifications. Verify all connections with a multimeter to ensure proper functionality.

  5. Calibrate and test

    Once all components are installed and wired, power on the enclosure and perform a functionality test to ensure everything operates correctly.

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.