nVent AU72X4018BLP - Universal Free-Stand Both Sides Open, 72.13x39.76x18.11, Gray, Steel
nVent

AU72X4018BLP

UPC: 783510389222

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Installation Instructions

Contact for Pricing

Overview

The nVent AU72X4018BLP Universal Free-Stand Enclosure is engineered for superior flexibility and enhanced safety in demanding industrial manufacturing environments. This robust, gray steel enclosure, measuring 72.13 inches high, 39.76 inches wide, and 18.11 inches deep, offers a unique "Both Sides Open" design, providing unparalleled access for equipment installation, maintenance, and cable management. Its versatile construction allows for seamless integration into application-specific configurations, whether used as a standalone unit or bayed with other enclosures to create larger systems. Designed for both indoor and outdoor applications, the AU72X4018BLP is built to withstand harsh industrial conditions, protecting sensitive electrical and electronic equipment from environmental factors such as dust, moisture, and physical impact. The free-standing nature of this enclosure eliminates the need for wall mounting, offering greater placement flexibility within plant layouts. This is particularly beneficial in facilities where space is at a premium or where equipment needs to be easily accessible from multiple points. The "Universal Free-Stand" designation highlights its adaptability. The one- and two-door models can be combined to form custom solutions, catering to a wide array of industrial needs. This modularity ensures that you can scale your enclosure system as your operational requirements evolve. nVent, a trusted leader in electrical enclosure solutions, has meticulously designed this product to meet stringent industry standards, prioritizing both equipment protection and personnel safety. The steel construction provides inherent durability and electromagnetic shielding capabilities, crucial for many industrial control and automation applications. Key benefits and features include: * **Dual-Sided Access:** The "Both Sides Open" configuration significantly simplifies installation, wiring, and maintenance tasks, reducing downtime and labor costs. * **Robust Construction:** Fabricated from high-quality steel, this enclosure offers exceptional strength and longevity in industrial settings. * **Versatile Configuration:** Easily bayed with other units to create custom-sized enclosures, adapting to diverse spatial and functional requirements. * **Environmental Protection:** Designed for both indoor and outdoor use, safeguarding valuable equipment from environmental hazards. * **Enhanced Safety:** nVent's commitment to safety is evident in the design, with available accessories to further improve end-user safety and operational efficiency. This enclosure is an ideal solution for a multitude of industries, including automotive manufacturing, food and beverage processing, chemical plants, power generation, and general industrial automation. Its ability to house control panels, PLCs, HMIs, power distribution units, and other critical components makes it an indispensable part of any modern industrial facility. Invest in the nVent AU72X4018BLP for reliable, flexible, and safe equipment protection that supports your operational excellence.
  • Seams are continuously welded and ground smooth
  • Body stiffeners in larger enclosures for extra rigidity
  • Body flange trough excludes liquids and contaminants
  • Heavy-duty lifting eyes anchor into reinforced top
  • Concealed, easy-to-remove hinges
  • Heavy-duty 3-point latching mechanism operated by padlocking handle on all doors
  • Order panels separately
  • Data pocket is high-impact thermoplastic
  • Oil-resistant door gasket
  • Bonding provision on door

Specifications

Application
Arc Flash Safety; Power Distribution; Controls and Drives
Application
Arc Flash Safety;Controls and Drives;Power Distribution
Body Thickness
11 ga
Body Thickness
3.04 mm
Body Thickness
16 ga
Cable Entry
No
Color
Gray
Color
ANSI 61 Gray;Gray
Color Code
ANSI 61
Conductive Panel
A72PM40G
Connection
Yes
Cubic Capacity
30 in3
Cubic Capacity
491613 mm3
Cutout Type
No Cutout
Depth
18.11
Depth
460
Depth
460 mm
Door Thickness
14 ga
Door Thickness
12 ga
Door Thickness
2.66 mm
Finish
Powder Coated
Finish
Powder Coating
Height
1,832 mm
Height
72.13
Height
1,832
Insulation
False
Insulation
No
Material
Steel
Material
Mild Steel
Mounting
Free Standing
Mounting Type
Free-stand
NEMA Rating
12;3R;4
NEMA Rating
Type 4, 12, 3R
Number Of Outlet
2
Painted Panel
A72PM40
Panel Size
1524 x 857 mm
Panel Size
60.00 x 33.75 in
Protection Rating
NEMA Type 4
Series
Universal Free-Stand
Series
AU
Size
72.13 x 39.76 x 18.11 inch
Size
72.13x39.76x18.11
Size
72.13x39.76x18.11 inches
Type
Mild Steel Freestanding Industrial Enclosures
Weight
296.94 lb
Width
1,010 mm
Width
39.76
Width
1,010
Package Dimensions (L x W x H)
72 IN x 40 IN x 18 IN
Package Dimensions (L x W x H)
182.88 cm x 101.6 cm x 45.72 cm
Package Weight (Imperial)
296.940 L
Package Weight (Metric)
134.692 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

How to Install the AU72X4018BLP Controller

This guide provides step-by-step instructions for installing and configuring the AU72X4018BLP controller, including wiring and calibration procedures.

Estimated time: 45m

Tools needed:

Screwdriver, Wire strippers, Multimeter

Supplies needed:

Mounting screws, Terminal connectors

  1. Mount the controller

    Secure the AU72X4018BLP controller to the designated mounting surface using the provided mounting screws. Ensure the controller is level and firmly attached.

  2. Connect the wiring

    Use wire strippers to prepare the wires and connect them to the appropriate terminals on the controller. Ensure all connections are secure and insulated to prevent short circuits.

  3. Configure the controller settings

    Power on the controller and use the interface to navigate to the configuration menu. Set the required parameters according to your application needs and save the settings.

  4. Calibrate the controller

    Follow the calibration procedure outlined in the user manual to ensure the controller operates within the desired specifications. Use a multimeter to verify output signals.

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.