nVent HJB1816HWPL2LG - Flat Cover Window with Latches Type 4X, 17.81x15.81x8.86, Lt Gray, Fiberglass
nVent

HJB1816HWPL2LG

UPC: 783510159160


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Installation Instructions

Contact for Pricing

Overview

The nVent HJB1816HWPL2LG is a Type 4X fiberglass enclosure with an integrated clear polycarbonate window and stainless steel latches, measuring 17.81 x 15.81 x 8.86 inches. Built for harsh industrial environments, it meets NEMA Type 4X, IP66, UL 508A, and cUL certifications, ensuring protection against dust, water, hose-directed fluids, and corrosion. The compression-molded fiberglass body (RAL 7035 light gray) is halogen-free with high dielectric strength, suitable for high-voltage applications. Features include padlockable Type 316 stainless steel latches, Type 304 stainless steel piano hinges, and integral mounting brackets for easy installation. Optional panels (steel, aluminum, conductive, or composite) allow customization. Ideal for outdoor enclosures in oil & gas, mining, food processing, pharmaceuticals, and renewable energy sectors. Protects PLCs, motor controllers, VFDs, and instrumentation panels in coastal facilities, wastewater plants, and electric vehicle charging stations.
  • Type 4X, IP66-rated fiberglass enclosure with clear polycarbonate window
  • Dimensions: 17.81 x 15.81 x 8.86 inches (452 x 402 x 225 mm)
  • Padlockable Type 316 stainless steel latches and Type 304 piano hinges
  • UL 508A listed, cUL certified, halogen-free fiberglass construction
  • Integral mounting brackets for easy installation; optional panel materials available
  • Integral mounting brackets
  • Enclosures protect equipment and operators from indirect electrical contact

Specifications

Aluminum Panel
A18P16AL
Application
Controls and Drives; Corrosive Environments
Color
Light Gray
Color Code
RAL 7035
Depth
8.86
Depth
225
Finish
Smooth Matte
Height
17.81
Height
452
IP Rating
IP66
Latch Quantity
2
Material
Fiberglass
Modification Services
Yes
NEMA Rating
4X Watertight, corrosion-resistant
Panel Size
16.75 x 14.88 in
Product Family
HJ
Protection Rating
NEMA Type 12
Size
19.31x17.31x9.58 in
Steel Panel
A18P16
Style
Window
Thickness
0.14 in
Type
Fiberglass and Thermoplastic Wall Mounted Industrial Enclosures
Weight
16 lb
Width
15.81
Width
402
Window Size
16.00 x 14.00 in
Package Dimensions (L x W x H)
20 IN x 18 IN x 10 IN
Package Dimensions (L x W x H)
50.8 cm x 45.72 cm x 25.4 cm
Package Weight (Imperial)
16.000 L
Package Weight (Metric)
7.258 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 HJB1816HWPL2LG Controller

This guide provides step-by-step instructions for installing and configuring the HJB1816HWPL2LG controller, ensuring proper wiring and setup.

Estimated time: 45m

Tools needed:

Screwdriver, Wire strippers, Multimeter

Supplies needed:

Mounting screws, Terminal connectors

  1. Prepare the installation site

    Select a suitable location for the controller installation, ensuring it is accessible and free from moisture. Cut holes in the enclosure for conduit as needed using a Greenlee Cutter.

  2. Mount the controller

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

  3. Connect the conduit

    For metallic conduit, secure the conduit connector onto the conduit and then into the enclosure hole using the locknut. For non-metallic conduit, attach the conduit to the connector before or after securing it.

  4. Ground the equipment

    Install the grounding conductor according to the National Electrical Code. Ensure proper bonding between grounding bushings and the equipment grounding terminal.

  5. Verify connections

    Use a multimeter to check all electrical connections for continuity and proper grounding. Ensure there are no loose wires or connections.

  6. Configure the controller

    Follow the manufacturer's instructions to program the controller settings according to your specific application needs.

  7. Calibrate the system

    Perform any necessary calibration procedures as outlined in the user manual to ensure the controller operates correctly.

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.