Authorized nVent Distributor
nVent A72CPX7212SSLPN4 - Floor-Mount Disconnect 2-Door Center 3pt Latch Type 4X, 72x72x12, Brushed, SS304

nVent A72CPX7212SSLPN4 Floor-Mount Disconnect 2-Door Center 3pt Latch Type 4X, 72x72x12, Brushed, SS304

UPC: 783510111120


Documents & Media
Installation Instructions

Contact for Pricing

Call +1 (262) 252-1600 (toll-free 877-268-3700) or email [email protected] for pricing and availability.

Overview

The nVent A72CPX7212SSLPN4 is a Type 4X stainless steel floor-mount disconnect enclosure designed for harsh industrial environments. Constructed from 304 stainless steel with a #4 brushed finish, this two-door unit measures 72.12 x 72.50 x 12.12 inches (1832 x 1842 x 308 mm) with a panel size of 68.00 x 68.00 inches (1727 x 1727 mm). The center 3-point latching mechanism ensures a tight seal against moisture and dust ingress, meeting NEMA Type 4X and IEC 60529 IP66 requirements. This enclosure is flange-mounted for stable installation and provides substantial internal space for critical electrical components such as disconnect switches and circuit breakers. Typical applications include chemical processing, food and beverage, water/wastewater treatment, and heavy manufacturing where washdown and outdoor durability are required. The enclosure is designed to house disconnect switches and circuit breakers from major manufacturers including Allen-Bradley, ABB Controls, Eaton Cutler-Hammer, General Electric, Siemens ITE, and Schneider Square D.
  • Seams continuously welded and ground smooth
  • Body stiffeners in larger enclosures for extra rigidity
  • Body flange trough collar excludes liquids and contaminants
  • Removable centerposts permit easy panel installation
  • Heavy-gauge continuous hinges
  • Heavy-duty lifting eyes are Type 316 stainless steel
  • Data pocket is high-impact thermoplastic
  • 15-inch floor stands are welded to enclosure
  • Seamless foam-in-place gasket provides oil-tight and dust-tight seal against contaminants
  • Panel supports

Specifications

Application
Controls and Drives; Corrosive Environments; Arc Flash Safety
Application
Arc Flash Safety;Controls and Drives;Corrosive Environments
Color
Unpainted
Color
Brushed
Conductive Panel
A72P72G
Depth
308 mm
Depth
12.12 in
Depth
308
Finish
Brushed #4
Height
72.12 in
Height
1,832 mm
Height
1,832
IP Rating
IP66
Material
SS304
Material
Stainless Steel;Stainless Steel 304
Material
Stainless Steel 304
Modification Services
Yes
Mounting Type
Floor-Mount
NEMA Rating
4X Watertight, corrosion-resistant
Nema Rating
Type 4X
NEMA Rating
4X
Panel
A72P72
Panel Size
68.00 x 68.00 in
Panel Size
1727 x 1727 mm
Protection Rating
NEMA Type 12
Series
Disconnect Enclosure
Size
72.12x72.50x12.12 in
Size
72x72x12 in.
Thickness
2.78 mm
Thickness
12 ga
Thickness
51.40mm (2.024")
Type
Stainless Steel Freestanding Industrial Disconnect Enclosures
Type Number
Type 3R
Weight
660 lb
Width
1,842
Width
72.5 in
Width
1,842 mm
Package Dimensions (L x W x H)
77 IN x 18 IN x 81.5 IN
Package Dimensions (L x W x H)
195.58 cm x 45.72 cm x 207.01 cm
Package Weight (Imperial)
660.000 L
Package Weight (Metric)
299.376 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.
Locking using CASTELL K key operated lock (not supplied) Fuserbloc Sirco

36297702

Locking using CASTELL K key operated lock (not supplied) Fuserbloc Sirco
External operation handle 0-1 type S01 Red Nema 4,4x

140E2911

External operation handle 0-1 type S01 Red Nema 4,4x
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 A72CPX7212SSLPN4 Enclosure

This guide provides step-by-step instructions for mounting and wiring the A72CPX7212SSLPN4 enclosure securely.

Estimated time: 1h

Tools needed:

Screwdriver, Drill, Level

Supplies needed:

Mounting screws, Metal shims, Terminal connectors

  1. Prepare the mounting surface

    Ensure the surface where the enclosure will be mounted is clean and level. Use a level to verify the surface is flat.

  2. Mount the enclosure

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

  3. Adjust door alignment

    If the door does not close properly, use metal shims under the mounting feet to adjust the height and ensure the door aligns evenly.

  4. Install internal components

    Install any internal panels or components as necessary, ensuring they fit securely on the mounting studs.

  5. Connect wiring

    Use terminal connectors to connect the electrical wiring to the appropriate terminals inside the enclosure, following the manufacturer's wiring diagram.

  6. Verify connections

    Use a multimeter to verify that all electrical connections are secure and functioning correctly before closing the enclosure.

  7. Calibrate the enclosure

    If applicable, perform any necessary calibration procedures as per the equipment specifications to ensure proper operation.

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.