Authorized nVent Distributor
nVent M400300210GSS - GL66 Wallmount 1/4 Turn Latch Type 4X, 400x300x210mm, Brushed, SS 304

nVent M400300210GSS GL66 Wallmount 1/4 Turn Latch Type 4X, 400x300x210mm, Brushed, SS 304

UPC: 783510267858


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 GL66 Type 4X stainless steel wallmount enclosure (SKU: M400300210GSS) provides robust protection for electrical and electronic components in demanding industrial environments. Constructed from AISI 304 stainless steel with a brushed finish, this enclosure delivers superior corrosion resistance against moisture, dust, and chemical exposure. The 400x300x210mm dimensions offer ample internal space for mounting components, while the IP66 rating ensures protection against heavy jets of water and dust ingress. A quarter-turn latch with a 3mm double-bit insert provides secure closure, and the reversible door with sealed hinges maintains the IP66 rating when opened. The 90-degree body flange directs liquids away from internal components, while a seamless foam-in-place gasket ensures a tight seal. Bonding provisions on the door and grounding studs on the body enhance electrical safety and reduce EMI interference. The enclosure includes a full-height galvanized steel mounting plate with 10mm interval markings for precise equipment positioning. IK10-rated for mechanical impact resistance, this enclosure is ideal for manufacturing, chemical processing, food and beverage, wastewater treatment, and telecommunications applications where robust protection of sensitive components is critical.
  • Removable hinges and double-bit latch insert
  • Dimensions in millimeters
  • Minimum-width body flange provides maximum body opening
  • Pre-cut gland plate openings in the bottom of the enclosure with a seal to ensure protection
  • External formed 90 degree body flange
  • Door opens 210 degrees
  • Mounting holes in back of body for direct mounting or for optional external mounting brackets
  • Type 316 stainless steel hinge pins
  • Corner-formed doors are easily removed by pulling clip-style hinge pins
  • Quarter-turn latches furnished with 3mm double-bit insert

Specifications

Application
Controls and Drives; Corrosive Environments; Hygienic Environments
Body Thickness
1.59 mm
Body Thickness
16 ga
Color
Unpainted
Color
Brushed
Depth
8.27 in
Door Thickness
1.59 mm
Door Thickness
16 ga
Finish
Brushed #3
Gland Plate Quantity
1
Height
15.75 in
IP Rating
IP66
Material
SS 304
Material
Stainless Steel 304
Modification Services
No
Mounting Type
Wallmount
NEMA Rating
12 Indoor, dust-resistant
Nema Rating
Type 4X
Panel Size
355 x 255 mm
Panel Size
13.98 x 10.04 in
Product Family
GL66
Protection Rating
NEMA Type 12
Series
GL66
Size
400x300x210mm
Type
Stainless Steel Wall Mounted Industrial Enclosures
Weight
21 lb
Width
11.81 in
Package Dimensions (L x W x H)
21 IN x 13.25 IN x 9.75 IN
Package Dimensions (L x W x H)
53.34 cm x 33.655 cm x 24.765 cm
Package Weight (Imperial)
21.000 L
Package Weight (Metric)
9.526 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

Frequently Asked Questions

What are the dimensions of the nVent GL66 enclosure?

The enclosure measures 400mm in height, 300mm in width, and 210mm in depth.

What material is the nVent GL66 enclosure made from?

The enclosure is constructed from AISI 304 stainless steel with a brushed finish.

What is the ingress protection rating of the nVent GL66?

The enclosure meets IP66 and Type 4X ratings, providing protection against dust and water jets.

Does the nVent GL66 enclosure have a mounting plate?

Yes, it includes a full-height galvanized steel mounting plate marked at 10mm intervals.

What applications is the nVent GL66 suitable for?

The enclosure is ideal for manufacturing, chemical processing, food and beverage, wastewater treatment, and telecommunications.

How to Install the M400300210GSS Controller

This guide provides step-by-step instructions for installing and configuring the M400300210GSS Controller.

Estimated time: 45m

Tools needed:

Screwdriver, Wire strippers, Multimeter

Supplies needed:

Mounting screws, Terminal connectors

  1. Mount the controller

    Secure the M400300210GSS controller to the DIN rail using the integrated clips. Ensure the controller is level and firmly attached.

  2. Connect the wiring

    Use terminal connectors to connect the power supply wires to the designated terminals on the controller. Verify that all connections are tight and secure.

  3. Configure the controller settings

    Power on the controller and access the configuration menu. Set the required parameters according to your system specifications and save the settings.

  4. Calibrate the controller

    Perform a calibration check by following the on-screen instructions. Adjust the settings as necessary to ensure accurate performance.

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.