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nVent CSD20166SS - Concept Wallmount 1/4-Turn Latch Type 4X, 20x16x6, Brushed, Stainless 304

nVent CSD20166SS Concept Wallmount 1/4-Turn Latch Type 4X, 20x16x6, Brushed, Stainless 304

UPC: 783510783600

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 Concept Wallmount Enclosure (SKU: CSD20166SS) is a high-performance, Type 4X-rated stainless steel enclosure designed for demanding indoor and outdoor applications where corrosion resistance, durability, and secure closure are critical. Engineered from 304 stainless steel with a brushed finish, this enclosure combines robust construction with a sleek, modern aesthetic, making it ideal for environments exposed to chemicals, moisture, and harsh weather conditions. The quarter-turn latch ensures quick and secure access while maintaining IP66/IP67 ingress protection, preventing dust and water ingress even in submerged or high-pressure scenarios. Designed for professionals who demand reliability without compromising on style, the Concept Wallmount Enclosure is part of nVent’s trusted Concept series, known for its precision engineering and adherence to stringent industry standards. The 20x16x6 inch dimensions provide ample internal space for housing sensitive electrical and electronic components, control panels, or automation systems, while the wall-mount design simplifies installation in tight or hard-to-reach locations. The brushed stainless steel finish not only enhances corrosion resistance but also resists fingerprints, smudges, and surface scratches, ensuring a pristine appearance over time. This enclosure is particularly well-suited for industries such as manufacturing, oil and gas, water treatment, telecommunications, and renewable energy, where equipment must operate reliably in challenging environments. Whether installed in a coastal facility exposed to salt spray, a chemical processing plant with corrosive fumes, or an outdoor telecom cabinet, the CSD20166SS delivers uncompromising protection. The Type 4X rating confirms its suitability for both indoor and outdoor use, including areas subject to hose-directed water, windblown dust, and extreme temperatures. Installation is straightforward, with pre-drilled mounting holes and a streamlined design that accommodates standard hardware. The flush quarter-turn latch eliminates protruding handles, reducing the risk of snagging or accidental opening while maintaining a clean, professional look. For added versatility, the enclosure can be paired with nVent’s range of compatible accessories, such as gland plates, mounting brackets, and ventilation solutions, to tailor the setup to specific operational needs. nVent, a global leader in electrical and thermal management solutions, has built a reputation for innovation and reliability across industries. With decades of experience in enclosure design, nVent’s Concept series reflects the company’s commitment to delivering products that meet the evolving demands of modern industrial applications. The CSD20166SS is no exception—offering a balance of durability, functionality, and aesthetic appeal that makes it a preferred choice for engineers, contractors, and facility managers seeking a long-term solution for protecting critical equipment.
  • Minimum-width body flange provides maximum body opening
  • External formed 90-degree body flange
  • Panel mounting studs fit optional Concept panels and other accessories
  • Mounting holes in back of body for direct mounting or for optional external mounting brackets
  • Type 316 stainless steel hidden hinges promote clean aesthetic appearance
  • Corner formed doors are interchangeable and easily removed by pulling clip-style hinge pins
  • Provision on door (except when B = 12 inch (305mm)) for thermoplastic data pocket
  • Provision on door (except when B = 12 inch (305mm)) for optional doorstop kit
  • Quarter-turn latches furnished with flush slotted insert
  • Seamless foam-in-place gasket

Specifications

Application
Controls and Drives;Corrosive Environments
Body Thickness
16 ga
Body Thickness
1.59 mm
Color
Brushed Stainless 304
Color
Unpainted
Conductive Panel
CP2016G
Depth
152 mm
Depth
6 in
Depth
152
Door Thickness
14 ga
Door Thickness
16 ga
Door Thickness
1.59 mm
Finish
Brushed #4
Height
508 mm
Height
20 in
Height
20 mm
IP Rating
IP66
Latch Quantity
1
Latch Type
Quarter-turn
Material
Stainless Steel;Stainless Steel 304
Material
Stainless Steel 304
Modification Services
Yes
Mounting
Wall Mounting Brackets Available
Mounting
18.50 x 14.50 in
Mounting Type
Wallmount
NEMA Rating
4X
Nema Rating
Type 4X
NEMA Rating
4X Watertight, corrosion-resistant
Panel
CP2016
Panel Size
462 x 361 mm
Panel Size
18.20 x 14.20 in
Product Family
Concept
Protection Rating
NEMA Type 3R
Protection Rating
NEMA Type 12
Series
Concept
Size
20.00x16.00x6.00 in
Size
20.00x16.00x6.00
Style
Quarter-turn
Type
Stainless Steel Wall Mounted Industrial Enclosures
Type Number
Type 3R
Weight
23 lb
Width
406 mm
Width
16 IN
Package Dimensions (L x W x H)
25 IN x 17.25 IN x 8 IN
Package Dimensions (L x W x H)
63.5 cm x 43.815 cm x 20.32 cm
Package Weight (Imperial)
23.000 L
Package Weight (Metric)
10.433 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 CSD20166SS Wall-Mount Enclosure

Follow these instructions to properly mount and install your CSD20166SS wall-mount enclosure.

Estimated time: 1h

Tools needed:

Drill, Level, Measuring tape, Screwdriver, Wrench or socket set

Supplies needed:

Mounting hardware (screws, anchors, bolts), Gasket (if applicable), Sealing fittings (if applicable)

  1. Select Mounting Location

    Choose a suitable location for the enclosure. Ensure the mounting surface is strong enough to support the weight of the enclosure and its contents. Consider environmental factors such as temperature, humidity, and potential exposure to corrosive elements. Refer to the datasheet for specific environmental ratings.

  2. Prepare the Enclosure

    If necessary, install any required accessories such as internal mounting panels, gland plates, or door stops. Ensure the gasket is properly seated around the door flange for a watertight seal. If using sealing fittings for cable entry, install them according to their specific instructions.

  3. Mark Mounting Holes

    Hold the enclosure in the desired position against the mounting surface. Use a level to ensure it is straight. Mark the locations for the mounting holes through the designated mounting points on the back of the enclosure or the internal mounting panel.

  4. Drill Mounting Holes

    Remove the enclosure from the mounting surface. Drill the mounting holes at the marked locations. If mounting to a concrete or masonry surface, use appropriate masonry bits and install anchors. If mounting to a metal surface, ensure the holes are appropriately sized for the chosen fasteners.

  5. Mount the Enclosure

    Position the enclosure over the drilled holes. Secure the enclosure to the mounting surface using appropriate hardware (screws, bolts, etc.). Ensure the enclosure is firmly attached and does not move. Use a wrench or socket set for tightening bolts as needed.

  6. Install Equipment and Wiring

    Install any internal equipment according to its specific instructions. Route wiring through the appropriate conduit or cable entries, ensuring proper strain relief and sealing. Refer to the wiring diagrams provided with the equipment and the enclosure datasheet for guidance on wire management and sealing.

  7. Final Inspection

    Close and latch the enclosure door securely. Verify that all seals are properly engaged and that the enclosure is watertight or weatherproof as required by its rating. Double-check that all mounting hardware is tight and that the installation is secure.

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.