Authorized nVent Distributor
nVent Q202018PCIQRCCR - QLine I Enclosure QR Clear Cover Type 4X, 200x200x180mm, Polycarbonate

nVent Q202018PCIQRCCR QLine I Enclosure QR Clear Cover Type 4X, 200x200x180mm, Polycarbonate

UPC: 783510159825

Contact for Pricing

Call +1 (262) 252-1600 (toll-free 877-268-3700) or email [email protected] for pricing and availability.

Overview

The nVent QLine I Enclosure with QR Clear Cover (SKU: Q202018PCIQRCCR) is a high-performance industrial-grade junction box designed to safeguard critical electrical and electronic components in demanding environments. Engineered from durable polycarbonate, this Type 4X-rated enclosure provides superior protection against corrosion, moisture ingress, dust, and extreme temperatures, making it ideal for harsh industrial applications where reliability and longevity are paramount. As part of nVent’s trusted QLine I series, this enclosure combines robust construction with versatile mounting and access options to meet diverse operational requirements. The quick-release (QR) clear cover ensures rapid access for inspections, maintenance, or adjustments while maintaining a secure seal against environmental contaminants. Available in multiple configurations—including screw cover, hinge, internal mounting, and variable depth—the QLine I series offers unparalleled flexibility for engineers and system integrators designing control panels, automation systems, or industrial enclosures. This 200x200x180mm enclosure is the largest in the QLine I family, providing ample space for complex wiring harnesses, terminal blocks, relays, or other control components. The polycarbonate material delivers exceptional impact resistance and UV stability, ensuring long-term performance even in outdoor or high-exposure installations. While the ABS series offers a cost-effective, non-UL alternative, the polycarbonate variant meets stringent UL standards for safety and durability, making it the preferred choice for mission-critical applications. Typical applications for the nVent QLine I Enclosure include industrial automation, manufacturing plants, water treatment facilities, chemical processing, oil and gas operations, and renewable energy installations. Professionals in these sectors rely on Type 4X enclosures to protect sensitive electronics from corrosive atmospheres, high humidity, or frequent washdowns—common challenges in food processing, pharmaceuticals, and marine environments. Installation is straightforward thanks to the enclosure’s modular design and compatibility with standard DIN rails or wall-mounting hardware. The clear cover option enhances visibility for quick diagnostics without compromising protection, while the quick-release latch simplifies access for technicians in the field. nVent’s reputation for engineering robust, code-compliant solutions ensures that the QLine I Enclosure meets or exceeds industry standards, including NEMA 4X and IP66 ratings for ingress protection. For engineers seeking a balance of durability, accessibility, and compliance, the nVent QLine I Enclosure with QR Clear Cover is a proven solution. Its combination of high-performance materials, flexible mounting options, and nVent’s legacy of innovation makes it a go-to choice for protecting control systems in the most challenging industrial settings.
  • Body is impact-resistant polycarbonate for PCI series and ABS for ABI series
  • Opaque and clear covers are impact-resistant polycarbonate for PCI, opaque covers are ABS for ABI series
  • Polycarbonate and ABS material is easily punched, drilled, filed or sawed
  • Mounting holes molded directly under cover screws
  • Molded internal pads for mounting optional panels, rails and other components
  • Molded internal rails for mounting adjustable-depth panel kit
  • Screws provided for mounting optional panel
  • Optional extension rings are molded polycarbonate
  • Cover includes a molded-in hole for wire lead
  • Seamless foam-in-place gasket assures water-tight and dust-tight seal

Specifications

Application
Controls and Drives;Corrosive Environments
Color
Light Gray
Color
Gray
Color Code
RAL 7035
Cover Style
Clear
Depth
180 mm
Depth
7.09 in
External Dimensions
7.87 x 7.87 in
External Dimensions
4.92 x 4.92 in
Finish
Smooth Gloss
Height
200
Height
7.87 in
Height
44 IN
IP Rating
IP66
Latch Type
Quick Release Latch
Latch Type
Quick Release
Material
Polycarbonate
Modification Services
Yes
Mounting
Wall Mounting Brackets Available
Mounting
7.09 x 7.09 in
NEMA Rating
4X
Nema Rating
Type 4X
Panel
Q2020PI
Panel Size
6.30 x 6.30 in
Panel Size
72.00 x 72.00 in
Product Family
QLine
Protection Rating
NEMA Type 12
Series
QLine I
Size
200x200x180mm
Size
250x175x99mm
Thickness
0.14 in
Thickness
51.40mm (2.024")
Type
Fiberglass and Thermoplastic Wall Mounted Industrial Enclosures
Weight
3.6 lb
Width
7.87 in
Width
23 IN
Package Dimensions (L x W x H)
9.8 IN x 9 IN x 8 IN
Package Dimensions (L x W x H)
24.892 cm x 22.86 cm x 20.32 cm
Package Weight (Imperial)
3.600 L
Package Weight (Metric)
1.633 kg
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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.