nVent AU72X4018BSSLP - Universal Free-Stand Both Sides Open, 72.13x39.76x18.11, Stainless Steel 304
nVent

AU72X4018BSSLP

UPC: 783510389444


Documents & Media
Installation Instructions

Contact for Pricing

Overview

The nVent HOFFMAN AU72X4018BSSLP is a universal free-standing stainless steel enclosure designed for demanding industrial environments. Constructed from 304 stainless steel, this enclosure offers superior corrosion resistance, making it ideal for washdown, corrosive, and outdoor applications. With dimensions of 72.13 x 39.76 x 18.11 inches (1832 x 1010 x 460 mm), it provides ample internal space for complex electrical or automation systems. The 'Both Sides Open' design with a single door ensures easy access for installation, maintenance, and servicing, reducing downtime. This enclosure meets multiple industry standards, including UL 508A Listed, Type 3R, 4, 4X, 12, and IEC 60529 IP66 ratings, ensuring reliable protection against dust, water, and harsh conditions. It can be bayed with other enclosures for custom configurations, offering flexibility in system design. Common applications include food and beverage processing, pharmaceutical manufacturing, petrochemical plants, pulp and paper facilities, and water treatment centers. Accessories such as mounting panels, clamps, and safety components are available separately to enhance functionality and compliance. Manufactured in the US, this enclosure is built to meet rigorous industrial standards.
  • 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
Body Thickness
12 ga
Body Thickness
2.66 mm
Cable Entry
No
Color
Unpainted
Color
None
Conductive Panel
A72PM40G
Connection
Yes
Cubic Capacity
30 Cu-Ft
Depth
18.11
Depth
460
Depth
460 mm
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
2
Painted Panel
A72PM40
Panel Size
1524 x 857 mm
Panel Size
60.00 x 33.75 in
Protection Rating
NEMA Type 4
Size
72.13 x 39.76 x 18.11 inch
Type
Stainless Steel Freestanding Industrial Enclosures
Weight
337.82 lb
Width
1,010 mm
Width
39.76
Width
1,010
Package Dimensions (L x W x H)
56 IN x 34 IN x 82 IN
Package Dimensions (L x W x H)
142.24 cm x 86.36 cm x 208.28 cm
Package Weight (Imperial)
337.820 L
Package Weight (Metric)
153.235 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 AU72X4018BSSLP Controller

This guide provides step-by-step instructions for installing and configuring the AU72X4018BSSLP controller, including wiring and calibration.

Estimated time: 45m

Tools needed:

Screwdriver, Wire strippers, Multimeter

Supplies needed:

Mounting screws, Terminal connectors

  1. Mount the controller

    Secure the AU72X4018BSSLP controller to the designated mounting surface using the provided mounting screws. Ensure the controller is level and firmly attached.

  2. Connect the wiring

    Using wire strippers, prepare the wires for connection. Connect the power and signal wires to the appropriate terminals on the controller, ensuring correct polarity.

  3. Verify connections

    Use a multimeter to check the voltage at the terminals to ensure proper power supply. Confirm that all connections are secure and correctly wired.

  4. Configure the controller

    Access the controller's configuration interface and input the necessary parameters for operation, such as communication settings and operational modes.

  5. Calibrate the controller

    Follow the calibration procedure outlined in the user manual to ensure accurate readings and performance. Adjust settings as necessary 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.