nVent RHJ1816HWLG - Raised Cover Hinged with Screws Type 4X, 17.48x15.77x9.44, Fiberglass
nVent

RHJ1816HWLG

UPC: 783510158620


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Installation Instructions

Contact for Pricing

Overview

The nVent RHJ1816HWLG is a Type 4X fiberglass enclosure designed for robust protection in industrial settings. Manufactured by nVent, this enclosure features compression-molded fiberglass construction, offering excellent durability and resistance to corrosion, making it suitable for harsh environments with chemical exposure or moisture. The RHJ1816HWLG has an overlapping solid raised cover secured with screws, ensuring a tight seal against dust, dirt, and water ingress. This design also provides increased internal space for easier component mounting and wiring. It includes Type 304 stainless steel piano hinges for reliable access. Key specifications include its Type 4X rating for indoor/outdoor use, halogen-free fiberglass material, and a standard RAL 7035 light-gray finish. The enclosure meets UL 508A Listed (Type 3, 3R, 4, 4X, 12, 13) and cUL Listed per CSA C22.2 No 94 standards, along with NEMA/EEMAC Type 3, 3R, 4, 4X, 12, 13 and IEC 60529, IP66 ratings. Applications include control panels, junction boxes, and housing sensitive instrumentation in chemical plants, wastewater treatment, and food/beverage processing. nVent offers accessories and customization services.
  • Compression-molded fiberglass construction for durability and corrosion resistance
  • Type 4X enclosure rating for protection against water, dust, and corrosion
  • Overlapping solid raised cover with screw fasteners for a secure seal
  • Type 304 stainless steel piano hinges for easy and reliable access
  • Halogen-free material and RAL 7035 light-gray finish
  • Enclosures protect equipment and operators from indirect electrical contact

Specifications

Aluminum Panel
A18P16AL
Application
Corrosive Environments; Controls and Drives
Color
Light Gray
Color Code
RAL 7035
Depth
9.44
Depth
240
Door Fasteners
Hinged, 2 screws
Finish
Smooth Matte
Height
17.48
Height
444
IP Rating
IP66
Material
Fiberglass
Modification Services
Yes
Mounting Type
Integral Mounting Brackets
NEMA Rating
4X Watertight, corrosion-resistant
Nema Rating
Type 4X
Panel Size
16.75 x 14.88 in
Product Family
HJ
Protection Rating
NEMA Type 12
Series
nVent RHJ Series
Size
19.32x17.31x11.07 in
Size
17.48x15.77x9.44
Steel Panel
A18P16
Style
Hinged Cover
Thickness
0.12 in
Type
Fiberglass and Thermoplastic Wall Mounted Industrial Enclosures
Weight
15.8 lb
Width
15.77
Width
401
Package Dimensions (L x W x H)
19.8 IN x 18 IN x 11.9 IN
Package Dimensions (L x W x H)
50.292 cm x 45.72 cm x 30.226 cm
Package Weight (Imperial)
15.800 L
Package Weight (Metric)
7.167 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 RHJ1816HWLG Controller

This guide provides step-by-step instructions for the installation and initial setup of the RHJ1816HWLG controller, including wiring and configuration.

Estimated time: 45m

Tools needed:

Screwdriver, Wire strippers, Multimeter

Supplies needed:

Mounting screws, Terminal connectors

  1. Prepare the installation site

    Identify and clear the installation area for the RHJ1816HWLG controller. Ensure that the surface is clean and suitable for mounting.

  2. Mount the controller

    Secure the RHJ1816HWLG controller to the DIN rail using the integrated clips. Ensure the controller is level and firmly attached.

  3. Connect the wiring

    Use terminal connectors to connect the power and signal wires to the appropriate terminals on the controller. Verify that all connections are secure and insulated.

  4. Configure the controller settings

    Power on the controller and access the configuration menu. Set the necessary parameters according to the application requirements.

  5. Calibrate the controller

    Perform calibration by following the on-screen instructions. Use a multimeter to verify output signals and ensure proper functionality.

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.