nVent CP455530 - Concept HMI Enclosure Black Handle Type 4, 450x550x300mm, Light Gray, Mild Steel
nVent

CP455530

UPC: 783510162214


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Installation Instructions

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Overview

The nVent Concept HMI Enclosure (SKU: CP455530) is a robust Type 4 industrial enclosure designed for Human-Machine Interface (HMI) applications, offering exceptional durability and customization in demanding environments. Constructed from high-quality mild steel with a light gray finish and black handle, this landscape-oriented enclosure provides a professional-grade solution for housing control panels, touchscreens, and operator interfaces in industrial automation, manufacturing, and process control systems. As part of nVent’s trusted Concept series, this enclosure combines rugged construction with flexible configuration options to meet the evolving needs of modern industrial facilities. Engineered for versatility, the Concept HMI Enclosure supports both pendant and pedestal mounting configurations, making it ideal for integration into CNC machines, robotic workcells, conveyor systems, and other automated equipment. The enclosure’s 450x550x300mm internal dimensions provide ample space for housing HMI components, while the removable front plate simplifies component installation and maintenance. A key advantage of this system is its hinged rear door, which allows for easy access to internal wiring and components without disrupting the front-mounted HMI display. Additionally, the enclosure accommodates cutouts anywhere on its surface, enabling precise customization for cable entry, ventilation, or additional interface ports. Industrial professionals choose the nVent Concept HMI Enclosure for its compliance with Type 4 standards, ensuring protection against dust, water ingress, and mechanical impacts—critical for harsh manufacturing environments. The light gray finish not only enhances visibility in low-light conditions but also resists corrosion and wear over time. nVent, a global leader in electrical and thermal management solutions, has designed this enclosure to integrate seamlessly with other nVent products, including cable management systems and thermal solutions, providing a cohesive infrastructure for industrial control panels. For engineers and system integrators, the Concept HMI Enclosure offers significant time savings during installation and maintenance. The removable front plate eliminates the need to disassemble the whole enclosure when adding or replacing components, while the hinged rear door allows for quick access to wiring and power distribution. This modular approach reduces downtime and simplifies upgrades, making it a cost-effective choice for facilities requiring frequent reconfiguration or expansion. Whether deployed in automotive manufacturing, food and beverage processing, pharmaceutical production, or water treatment plants, the nVent Concept HMI Enclosure delivers reliability, flexibility, and long-term performance. Its compliance with industry standards and compatibility with a wide range of HMI devices make it a versatile solution for facilities prioritizing operational efficiency and equipment longevity. Trusted by professionals worldwide, nVent’s Concept series reflects decades of expertise in industrial enclosure design, ensuring that every installation meets the demands of modern automation systems.
  • Pre-drilled hole in top for pendant arm mounting
  • Pedestal mounting when enclosure is inverted
  • Integral aluminum handle extrusions have a comfort grip that extends the length of the profile; available in black or blue
  • Hinged rear corner-formed door has a single-point latch, seamless foam-in-place gasket and panel studs
  • Aluminum removable front plate is .125-in aluminum
  • Grounding stud on body; bonding provision on door
  • Simple easy-to-remove and install hinge pins with built-in captive clip
  • High-torque threadless studs and fasteners on door for mounting optional door panel
  • Grounding stud on body; bonding provision on door
  • Simple easy-to-remove and install hinge pins with built-in captive clip

Specifications

Application
Controls and Drives
Color
Light Gray
Color
LtGray
Color Code
RAL 7035
Depth
300 mm
Depth
11.8
Depth
300
Finish
Powder Coated
Front Opening
480 mm
Front Opening
18.9 in
Front Plate
561 mm
Front Plate
22.1 in
Height
450 mm
Height
17.72
Height
450
IP Rating
IP66
Material
Mild Steel
Material
Steel
Modification Services
Yes
Mounting Type
Pendant or Pedestal
Mounting Type
Pendant and Pedestal
Nema Rating
Type 4
NEMA Rating
4 Watertight
Product Family
Concept
Protection Rating
NEMA Type 12
Series
Concept
Series
Concept HMI Enclosure
Size
450x550x300mm
Thickness
1.9 mm
Thickness
14 ga
Type
HMI Enclosure Systems
Type Number
Type 4
Weight
52 lb
Width
21.65
Width
550
Width
550 mm
Package Dimensions (L x W x H)
31.5 IN x 25 IN x 18 IN
Package Dimensions (L x W x H)
80.01 cm x 63.5 cm x 45.72 cm
Package Weight (Imperial)
52.000 L
Package Weight (Metric)
23.587 kg
Concept HMI Enclosure Black Handle Type 4, 480x600x300mm, Light Gray, Mild Steel

CP486030

Concept HMI Enclosure Black Handle Type 4, 480x600x300mm, Light Gray, Mild Steel
Concept HMI Enclosure Black Handle Type 4, 470x500x300mm, Light Gray, Mild Steel

CP475030

Concept HMI Enclosure Black Handle Type 4, 470x500x300mm, Light Gray, Mild Steel
Concept HMI Enclosure Blue Handle Type 4, 520x550x300mm, Light Gray, Mild Steel

CP525530B

Concept HMI Enclosure Blue Handle Type 4, 520x550x300mm, Light Gray, Mild Steel
Concept HMI Enclosure Black Handle Type 4, 400x500x300mm, Light Gray, Mild Steel

CP405030

Concept HMI Enclosure Black Handle Type 4, 400x500x300mm, Light Gray, Mild Steel
Concept HMI Enclosure Blue Handle Type 4, 550x600x300mm, Light Gray, Mild Steel

CP556030B

Concept HMI Enclosure Blue Handle Type 4, 550x600x300mm, Light Gray, Mild Steel
Concept HMI Enclosure Black Handle Type 4, 550x600x300mm, Light Gray, Mild Steel

CP556030

Concept HMI Enclosure Black Handle Type 4, 550x600x300mm, Light Gray, Mild Steel
Concept HMI Enclosure Blue Handle Type 4, 420x450x300mm, Light Gray, Mild Steel

CP424530B

Concept HMI Enclosure Blue Handle Type 4, 420x450x300mm, Light Gray, Mild Steel
Concept HMI Enclosure Black Handle Type 4, 520x550x180mm, Light Gray, Mild Steel

CP525518

Concept HMI Enclosure Black Handle Type 4, 520x550x180mm, Light Gray, Mild Steel
Concept HMI Enclosure Black Handle Type 4, 480x600x180mm, Light Gray, Mild Steel

CP486018

Concept HMI Enclosure Black Handle Type 4, 480x600x180mm, Light Gray, Mild Steel
Concept HMI Enclosure Black Handle Type 4, 450x550x180mm, Light Gray, Mild Steel

CP455518

Concept HMI Enclosure Black Handle Type 4, 450x550x180mm, Light Gray, Mild Steel
Concept HMI Enclosure Black Handle Type 4, 550x600x180mm, Light Gray, Mild Steel

CP556018

Concept HMI Enclosure Black Handle Type 4, 550x600x180mm, Light Gray, Mild Steel
Concept HMI Enclosure Blue Handle Type 4, 480x600x180mm, Light Gray, Mild Steel

CP486018B

Concept HMI Enclosure Blue Handle Type 4, 480x600x180mm, Light Gray, Mild Steel

How to Install the OI Device on the Front Plate

This guide provides step-by-step instructions for mounting and wiring the OI device on the front plate of the enclosure.

Estimated time: 30m

Tools needed:

Screwdriver, Drill

Supplies needed:

Mounting screws, Grounding PEM stud

  1. Locate the mounting hole

    Identify the recommended location for the mounting hole on the front plate, ensuring it does not interfere with the OI device clamps.

  2. Drill the hole

    Using a drill, create the mounting hole on the front plate according to the OI device mounting instructions.

  3. Secure the OI device

    Attach the OI device to the front plate using the mounting screws, ensuring the grounding PEM stud is properly covered.

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.