nVent A727224SSFSDN4 - Freestand 2 Door Single Access 3Pt Type 4X, 72x72x24, Brushed, SS304
nVent

A727224SSFSDN4

UPC: 783510111786


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Installation Instructions

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Overview

The nVent Freestand 2 Door Single Access 3Pt Type 4X Enclosure (SKU: A727224SSFSDN4) provides robust protection for sensitive electrical and electronic components in demanding industrial settings. Constructed from 14-gauge Type 304 stainless steel, this enclosure features continuously welded and ground smooth seams, a flange trough collar on door openings, and a seamless foam-in-place gasket for superior sealing. It meets NEMA Type 3, 3R, 4, 4X, 12, 13, IEC 60529 IP66, and UL 508A standards, ensuring protection against dust, dirt, oil, and water, even in highly corrosive environments. Its freestanding design simplifies installation and is ideal for housing large components or complex mounting configurations. Applications include food processing, pharmaceutical manufacturing, petrochemical plants, and wastewater treatment facilities. The 72x72x24-inch dimensions provide ample space, and the brushed stainless steel finish offers corrosion resistance and a clean appearance. This enclosure is compatible with 19-inch rack-mounting accessories, making it suitable for protecting sensitive rack-mounted components in harsh industrial settings.
  • Seams continuously welded and ground smooth; no holes or knockouts
  • Two-door enclosures provided with a removable centerpost for easy panel installation
  • Heavy-duty lifting eyes are Type 316L stainless steel
  • Heavy-duty three-point latching mechanism operated by Type 316L stainless steel PowerGlide padlocking handle
  • Seemless foam-in-place gasket assures a water-tight and dust-tight seal
  • Body flange trough collar excludes liquids and contaminants
  • Heavy-gauge continuous hinges support each door
  • High-impact thermoplastic data pocket provided with each enclosure
  • Mounting channels welded horizontally to interior body sides at top, bottom and center
  • Optional panels and rack mounting angles can be mounted anywhere along channels

Specifications

Application
Controls and Drives;Corrosive Environments;Hygienic Environments
Application
Corrosive Environments; Controls and Drives; Hygienic Environments
Color
Brushed
Color
Unpainted
Depth
611 mm
Depth
24.06
Depth
611
Finish
Brushed #3
Height
1,830 mm
Height
72.06
Height
1,830
IP Rating
IP66
Ip Rating
IP66/IP67
Material
SS304
Material
Stainless Steel 304
Material
Stainless Steel;Stainless Steel 304
Modification Services
Yes
Mounting Type
Freestand
NEMA Rating
4X Watertight, corrosion-resistant
NEMA Rating
4X
Nema Rating
Type 4X
Protection Rating
NEMA Type 4X
Series
TWO DOOR FS ENCL
Size
72.06x72.06x24.06 in
Size
72x72x24
Thickness
12 ga
Thickness
2.78 mm
Thickness
51.40mm (2.024")
Type
Stainless Steel Freestanding Industrial Enclosures
Type Number
Type 3R
Weight
698 lb
Width
1,830 mm
Width
72.06
Width
1,830
Package Dimensions (L x W x H)
84 IN x 36 IN x 82 IN
Package Dimensions (L x W x H)
213.36 cm x 91.44 cm x 208.28 cm
Package Weight (Imperial)
698.000 L
Package Weight (Metric)
316.613 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 A727224SSFSDN4 Disconnect Device

This guide provides step-by-step instructions for installing the A727224SSFSDN4 disconnect device in a wall-mounted enclosure.

Estimated time: 45m

Tools needed:

Drill, Screwdriver, Wire strippers

Supplies needed:

Mounting screws, Terminal connectors, Aftermarket handle and door latching hardware

  1. Drill mounting panel

    Drill the mounting panel according to the manufacturer’s instructions for the disconnect device.

  2. Install operating handle

    Attach the operating handle to the enclosure flange using the holes provided, following the disconnect manufacturer’s instructions.

  3. Mount disconnect device

    Securely install the disconnect device on the panel, adhering to the installation and adjustment instructions provided by the disconnect manufacturer.

  4. Install aftermarket latch

    If applicable, install the aftermarket handle and door latching using the latch bar and stud-type standoffs provided on the door, following the aftermarket installation instructions.

  5. Adjust door catch

    Adjust the door catch and door catch bracket as necessary to ensure proper interlock with the disconnect operating handle, consulting the disconnect manufacturer’s instructions for guidance.

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.