nVent A48H3616GQRLP - Hinge Cover Enclosure Quick-Release Type 4X, 48.25x36.25x16.00, Gray, Fiberglass
nVent

A48H3616GQRLP

UPC: 783510296100


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Overview

The nVent HOFFMAN Hinge Cover Enclosure (SKU: A48H3616GQRLP) is a premium fiberglass enclosure designed for industrial applications requiring robust protection and quick access. Engineered with Type 4X rating, this enclosure provides superior resistance to corrosion, dust, and water ingress, making it ideal for harsh environments. The 48.25 x 36.25 x 16.00 inch dimensions offer ample space for housing controls, instrumentation, or electrical components, while the quick-release hinge cover ensures rapid access for maintenance and inspections. This enclosure is constructed from high-grade fiberglass, delivering exceptional durability and long-term performance in demanding conditions. The gray finish not only enhances visibility but also resists fading and wear over time. The HOFFMAN PowerGlide Handle with 3-point latching system provides enhanced security and ease of operation, allowing operators to secure the enclosure with a padlock for added protection against unauthorized access. Designed for wall-mount applications, the nVent HOFFMAN Hinge Cover Enclosure is a versatile solution for industries such as manufacturing, oil and gas, chemical processing, and utilities. Its modular design allows for customization with various modification options, including variable depths to accommodate larger controls or additional components. The padlockable polyester latches ensure compliance with safety protocols while maintaining operational efficiency. Installation is straightforward, with pre-drilled mounting holes and a lightweight yet sturdy construction that simplifies handling. The fiberglass material is inherently non-conductive, providing an added layer of safety in electrical applications. HOFFMAN, a trusted brand under the nVent umbrella, is renowned for its high-quality industrial enclosures, backed by decades of engineering expertise and a commitment to innovation. Key applications include control panels, motor starters, variable frequency drives (VFDs), and other critical electrical or electronic systems. The Type 4X rating ensures reliable performance in outdoor and indoor environments where exposure to moisture, chemicals, or extreme temperatures is a concern. Whether used in a factory, refinery, or wastewater treatment facility, this enclosure delivers unmatched protection and accessibility. Professionals in industrial maintenance, electrical engineering, and facility management rely on nVent HOFFMAN enclosures for their durability, security, and ease of use. The combination of advanced materials, innovative latching mechanisms, and customizable options makes this enclosure a top choice for safeguarding sensitive equipment in even the most challenging conditions.
  • Fiberglass-reinforced material has excellent temperature and chemical resistance qualities and exhibits outstanding physical properties
  • Type 316L stainless steel padlocking PowerGlide Handle on 3-point latch versions assures security and a water-tight seal while still allowing convenient access
  • Quick-release latch versions feature fiberglass-reinforced polyester latches with integral Type 316L stainless steel padlocking hasp
  • Seams are sealed; no holes or knockouts
  • Gasket assures water-tight and dust-tight seal
  • Fiberglass material is easily punched, drilled, filed or sawed
  • Data pocket is high-impact thermoplastic
  • Copper-flashed steel collar studs for mounting optional panels and terminal block kits

Specifications

Application
Controls and Drives;Corrosive Environments
Color
Gray
Conductive Panel
A48P36G
Depth
16 IN
Depth
406 mm
Finish
Smooth Matte
Height
48.25
Height
1,226 mm
Ip Rating
IP66/IP67
IP Rating
IP66
Latch Quantity
8
Material
Fiberglass
Material Quality
Fiberglass
Modification Services
Yes
Mounting Type
Wall-mount
NEMA Rating
4X Watertight, corrosion-resistant
NEMA Rating
4X
Nema Rating
Type 4X
Panel
A48P36
Panel Size
1143 x 838 mm
Panel Size
45.00 x 33.00 in
Protection Rating
NEMA Type 12
Size
48.25x36.25x16.00
Size
48.25x36.25x16.00 in
Thickness
0.15 in
Thickness
51.40mm (2.024")
Type
Fiberglass and Thermoplastic Wall Mounted Industrial Enclosures
Type Number
Type 3R
Weight
88 lb
Width
36.25
Width
921 mm
Package Dimensions (L x W x H)
53 IN x 39.5 IN x 19.5 IN
Package Dimensions (L x W x H)
134.62 cm x 100.33 cm x 49.53 cm
Package Weight (Imperial)
88.000 L
Package Weight (Metric)
39.917 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
External operation handle 0-1 type S01 Red Nema 4,4x

140E2911

External operation handle 0-1 type S01 Red Nema 4,4x
Escutcheon black type B for Sircover 125-630A

44095015

Escutcheon black type B for Sircover 125-630A
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 A48H3616GQRLP Enclosure

This guide provides step-by-step instructions for installing the A48H3616GQRLP enclosure securely and safely.

Estimated time: 1h

Tools needed:

Screwdriver, Wrench, Drill

Supplies needed:

Mounting screws, Shims, Sealant

  1. Prepare the installation site

    Ensure the surface where the enclosure will be mounted is flat and clean. If necessary, use shims to level the surface.

  2. Mount the enclosure

    Secure the enclosure to the wall using appropriate mounting screws. Ensure it is level and all screws are tightened.

  3. Install conduit connections

    Cut conduit holes as needed using a hole saw. Align conduit connectors properly to prevent stress on the enclosure walls.

  4. Adjust door closing

    Check the door alignment. If the door sags or does not close properly, adjust by placing shims behind the mounting feet as necessary.

  5. Seal the enclosure

    Apply high-quality sealant around the hinges and any conduit entries to maintain NEMA 4 sealing.

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.