nVent CP5255G - Door Panel for Concept HMI Enclosure, fits 52.00x55.00, Steel
nVent

CP5255G

UPC: 783510167851


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Installation Instructions

Contact for Pricing

Overview

The nVent CONCEPT Panel (SKU: CP5255G) is a high-quality steel door panel designed for seamless integration with CONCEPT HMI enclosures, providing a robust and professional mounting solution for human-machine interface (HMI) systems. Engineered from 14-gauge steel with a durable white finish, this panel ensures long-lasting performance in industrial environments where durability and aesthetics are critical. Manufactured by nVent, a trusted leader in thermal management and enclosure solutions, the CP5255G is part of a comprehensive system engineered to meet the demands of modern automation, control, and instrumentation applications. Designed to fit CONCEPT HMI enclosures with a rear door mounting configuration, the CP5255G panel measures 52.00 x 55.00 inches, offering a precise fit that enhances structural integrity and operational reliability. Its 14-gauge steel construction provides superior strength and rigidity, protecting sensitive HMI components from physical stress, vibration, and environmental contaminants. The white finish not only meets ANSI 61 Gray standards but also improves visibility in control rooms and industrial settings, reducing glare and enhancing operator ergonomics. The CP5255G is ideal for a wide range of industrial applications, including manufacturing plants, oil and gas facilities, water treatment plants, and renewable energy installations. It is particularly well-suited for environments requiring NEMA-rated protection and compliance with stringent industry standards. Professionals in automation, electrical engineering, and facility management rely on nVent’s CONCEPT series for its modularity, ease of installation, and compatibility with a full suite of accessories, including latching systems, ventilation kits, and conversion panels. Installation is straightforward, with pre-engineered mounting dimensions and hardware included to ensure a secure fit. The panel’s design allows for easy access to internal components for maintenance or upgrades, reducing downtime and improving operational efficiency. nVent’s commitment to innovation and quality is evident in every aspect of the CONCEPT Panel, from its corrosion-resistant coating to its precision-engineered cutouts that accommodate various HMI devices and peripherals. Choosing the CP5255G means investing in a product backed by nVent’s global reputation for excellence in thermal management and enclosure solutions. With decades of experience serving industries worldwide, nVent delivers products that meet the highest standards of performance, safety, and reliability. Whether you are designing a new control system or upgrading an existing one, the CONCEPT Panel provides the durability, compatibility, and professional finish required for mission-critical applications.
  • Door panel is optional
  • Mounting hardware is included
  • Precise fit for CONCEPT HMI enclosures with rear door mounting
  • Compatible with a wide range of HMI devices and accessories
  • Easy installation with included hardware and pre-engineered dimensions

Specifications

Application
Controls and Drives
Color
Unpainted
Finish
Galvanized
Gauge
12 ga
Height
407 mm
Height
16.01 in
Material
Steel
Material
Mild Steel
Modification Services
Yes
Product Family
Concept
Size
fits 52.00x55.00 in
Thickness
14 ga
Thickness
1.9 mm
Thickness
51.40mm (2.024")
Type
Conductive
Type
Industrial Panels and Panel Accessories
Weight
8.6 lb
Width
432 mm
Width
17.01 in
Works With
NEMA
Package Dimensions (L x W x H)
18.8 IN x 18.7 IN x 1.8 IN
Package Dimensions (L x W x H)
47.752 cm x 47.498 cm x 4.572 cm
Package Weight (Imperial)
8.600 L
Package Weight (Metric)
3.901 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 CP5255G Controller

This guide provides step-by-step instructions for installing and configuring the CP5255G Controller, including wiring and calibration.

Estimated time: 45m

Tools needed:

Screwdriver, Wire strippers, Multimeter

Supplies needed:

Mounting screws, Terminal connectors

  1. Mount the controller

    Secure the CP5255G controller to the designated mounting surface using the provided mounting screws. Ensure it is level and firmly attached.

  2. Connect the wiring

    Use wire strippers to prepare the wires and connect them to the appropriate terminals on the controller. Ensure all connections are tight and secure.

  3. Verify the connections

    Utilize a multimeter to check the voltage and continuity of the connections. Ensure that all readings are within the specified range to avoid damage.

  4. Power on the controller

    Turn on the power supply to the controller and observe the startup sequence. Ensure that the controller initializes without errors.

  5. Configure the settings

    Access the controller's configuration menu via the interface and set the required parameters according to your application needs.

  6. Calibrate the controller

    Follow the calibration procedure outlined in the user manual to ensure accurate performance. Adjust settings as necessary based on the calibration results.

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.