nVent Q402018PCIQRCC - J Box Type 4X / QR Clear Cover, Bulletin Q41 (QLINE® Polycarbonate and ABS Type 4X Enclosures - I Series Quick-Release PC Enclosures - Clear Cover), Size/Dims: 400x200x173mm, Material: Polycarbonate, Finish:
nVent

Q402018PCIQRCC

UPC: 783510187699

Contact for Pricing

Overview

The nVent QLINE® Type 4X Polycarbonate Enclosure with Quick-Release Clear Cover (SKU: Q402018PCIQRCC) delivers durable, weather-resistant protection for industrial electrical and electronic components. Constructed from high-impact polycarbonate, this enclosure resists UV degradation and corrosion, ensuring long-term reliability in outdoor and harsh environments. Certified to Type 4X NEMA and IP66/IP67 standards, it provides protection against dust, water ingress, and corrosive agents. The 400x200x173mm internal dimensions accommodate control panels, instrumentation, and automation systems. The quick-release clear cover enables rapid access to internal components for maintenance or adjustments without tools, reducing downtime. Polycarbonate construction offers superior impact resistance compared to ABS alternatives, making it suitable for vibration-prone locations. Ideal for control rooms, automation cabinets, and instrumentation housings where visibility of internal components is required while maintaining environmental protection.
  • Type 4X NEMA rated for dust, water, and corrosion resistance
  • Quick-release clear polycarbonate cover for tool-free access
  • 400x200x173mm internal dimensions for control panels and instrumentation
  • UV-stable polycarbonate construction for outdoor durability
  • IP66/IP67 certified for harsh industrial environments

Specifications

Color
Clear
Material
Polycarbonate
Nema Rating
Type 4X
Series
QLine
Series
QLINE I Series
Series
QLINE I Series Quick-Release PC Enclosures
Size
400x200x173mm
Package Dimensions (L x W x H)
15.75 IN x 9.5 IN x 7.5 IN
Package Dimensions (L x W x H)
40.005 cm x 24.13 cm x 19.05 cm
Package Weight (Imperial)
5.020 L
Package Weight (Metric)
2.277 kg
J Box Type4X / Clear Cvr + KO, Bulletin Q41 (QLINE® Polycarbonate and ABS Type 4X Enclosures - E Series PC Enclosures w Knockouts - Clear Cover), Size/Dims: 125x75x99mm, Material: Polycarbonate, Finish:

Q13810PCKECC

J Box Type4X / Clear Cvr + KO, Bulletin Q41 (QLINE® Polycarbonate and ABS Type 4X Enclosures - E Series PC Enclosures w Knockouts - Clear Cover), Size/Dims: 125x75x99mm, Material: Polycarbonate, Finish:
One-Gang Vapor-Tight Box, Volume 22.5 Cubic Inches, Length 3-5/8 Inches, Width 2-1/4 Inches, Depth 3-5/8 Inches, Color Black, Material Polycarbonate, Mounting Means Angled Side Nails

FN-23

One-Gang Vapor-Tight Box, Volume 22.5 Cubic Inches, Length 3-5/8 Inches, Width 2-1/4 Inches, Depth 3-5/8 Inches, Color Black, Material Polycarbonate, Mounting Means Angled Side Nails

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.