nVent AU72X7818RSSLP - Universal Free-Stand Right Side Open, 72.13x77.99x18.11, Stainless Steel 304
nVent

AU72X7818RSSLP

UPC: 783510389512


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Installation Instructions

Contact for Pricing

Overview

The nVent Universal Free-Stand Enclosure (SKU AU72X7818RSSLP) is a Type 4X-rated stainless steel enclosure designed for heavy-duty industrial environments. Constructed from 304 stainless steel, it delivers superior corrosion resistance and durability against chemicals, moisture, and physical impact. With external dimensions of 72.13 x 77.99 x 18.11 inches (1832 x 1981 x 460 mm), this two-door enclosure provides 72.06 x 77.99 inches of internal mounting space, ideal for housing large control panels, power distribution units, or automation systems. The right-side open door configuration enables unobstructed access for maintenance and wiring without increasing the enclosure's footprint. The two-door design supports baying for modular expansion, allowing multiple enclosures to be connected for larger installations. Certified to UL 508A, cUL per CSA C22.2 No. 94, NEMA Type 4X, and IP66 standards, this enclosure meets stringent safety and environmental requirements for food processing, pharmaceutical, petrochemical, water treatment, and manufacturing facilities. Optional accessories include mounting panels, latching systems, and gasketing for customized configurations.
  • 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
Controls and Drives; Arc Flash Safety; Power Distribution
Body Thickness
12 ga
Body Thickness
2.66 mm
Cable Entry
No
Color
None
Color
Unpainted
Conductive Panel
A72PM78G
Connection
Yes
Cubic Capacity
59 Cu-Ft
Depth
460 mm
Depth
18.11
Depth
460
Door Thickness
2.66 mm
Door Thickness
12 ga
Finish
Brushed
Height
72.13
Height
1,832
Height
1,832 mm
Insulation
False
Insulation
No
Material
Stainless Steel 304
Mounting
Free Standing
NEMA Rating
Type 4X, 4, 12, 3R
Number Of Outlet
1
Painted Panel
A72PM78
Panel Size
1524 x 857 mm
Panel Size
60.00 x 33.75 in
Protection Rating
NEMA Type 4
Series
Universal Free-Stand
Size
72.13x77.99x18.11
Size
72.13x77.99x18.11 inches
Size
72.13 x 77.99 x 18.11 inch
Type
Stainless Steel Freestanding Industrial Enclosures
Weight
604 lb
Width
1,981 mm
Width
77.99
Width
1,981
Package Dimensions (L x W x H)
84 IN x 36 IN x 81 IN
Package Dimensions (L x W x H)
213.36 cm x 91.44 cm x 205.74 cm
Package Weight (Imperial)
604.000 L
Package Weight (Metric)
273.974 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

How to Install the AU72X7818RSSLP Controller

This guide provides step-by-step instructions for installing and configuring the AU72X7818RSSLP 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 AU72X7818RSSLP 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 tight and secure to prevent any electrical issues.

  3. Verify the connections

    Utilize a multimeter to check the voltage and continuity of the connections. Ensure that all readings are within the specified range to confirm proper installation.

  4. Configure the controller settings

    Access the controller's configuration interface and input the necessary parameters as per your system requirements. Save the settings to apply the configuration.

  5. Calibrate the controller

    Follow the calibration procedure outlined in the user manual to ensure the controller operates accurately. Adjust any settings as needed based on the calibration results.

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.