nVent Q302013PCIQR - J Box Type 4X / QR Cover, Bulletin Q41 (QLINE® Polycarbonate and ABS Type 4X Enclosures - I Series Quick-Release PC Enclosures - Opaque Cover), Size/Dims: 300x200x123mm, Material: Polycarbonate, Finish:
nVent

Q302013PCIQR

UPC: 783510187194

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Overview

The **nVent QLINE® Type 4X Polycarbonate Enclosure Cover (SKU: Q302013PCIQR)** is a premium, industrial-grade solution designed to safeguard electrical and electronic components in demanding environments. Part of the renowned **QLINE® I Series** from nVent, a global leader in electrical enclosure solutions, this cover combines durability, ease of use, and compliance with stringent protection standards to deliver unmatched performance in harsh conditions. This **Type 4X-rated enclosure cover** is engineered for applications where exposure to dust, water, ice, corrosion, and extreme temperatures is a constant challenge. Constructed from **high-impact polycarbonate**, the cover resists UV degradation, chemical corrosion, and mechanical stress, ensuring long-term reliability even in outdoor or industrial settings. The **opaque finish** provides additional protection against light exposure, making it ideal for sensitive components that require shielding from ambient conditions. One of the standout features of the **Q302013PCIQR** is its **quick-release mechanism**, which allows for rapid access to enclosed components without the need for tools. This design simplifies routine maintenance, inspections, and upgrades, reducing downtime and operational costs. The **300x200x123mm dimensions** provide ample internal space for housing relays, terminal blocks, circuit breakers, and other critical electrical hardware, while the robust construction ensures structural integrity under vibration and impact. **Industries and Applications:** The **nVent QLINE® Type 4X Enclosure Cover** is widely adopted across multiple sectors where environmental protection is non-negotiable. In **manufacturing plants**, it safeguards control panels from airborne contaminants and moisture, while in **oil and gas facilities**, it resists corrosive atmospheres and extreme weather. **Water treatment plants** rely on its waterproof integrity to protect instrumentation from high humidity and splashing, and **food processing facilities** benefit from its resistance to washdowns and cleaning chemicals. Additionally, it is a preferred choice for **outdoor telecom installations**, **solar power systems**, and **transportation infrastructure**, where exposure to the elements is inevitable. **Why Choose nVent QLINE®?** nVent is a trusted name in electrical protection solutions, with decades of expertise in designing enclosures that meet the rigorous demands of industrial and commercial applications. The **QLINE® I Series**, to which this cover belongs, is celebrated for its **modularity, durability, and compliance** with global standards, including **NEMA Type 4X** and **IP66/IP69K ratings**. Professionals in electrical engineering, facility management, and industrial automation consistently choose nVent for its **engineering precision, material quality, and ease of integration** with other QLINE® components. **Installation and Compatibility:** The **Q302013PCIQR** is designed for seamless integration with the **QLINE® I Series enclosures**, ensuring a snug, secure fit that eliminates gaps and vulnerabilities. Its **polycarbonate construction** is lightweight yet strong, making it easy to handle during installation while maintaining resistance to deformation. The **quick-release latch** operates smoothly, even when wearing gloves, and the **opaque cover** reduces glare and heat buildup inside the enclosure. For professionals, this means **faster deployment, reduced labor costs, and minimized risk of installation errors**. **Key Considerations for Buyers:** When selecting an enclosure cover, professionals prioritize **protection level, material durability, ease of access, and compliance with industry standards**. The **nVent QLINE® Type 4X Cover** excels in all these areas, offering a **cost-effective, high-performance solution** that outperforms generic alternatives. Its **corrosion-resistant polycarbonate** outlasts metal covers in acidic or alkaline environments, and its **UV-stabilized formulation** prevents yellowing and embrittlement over time. Additionally, the **NEMA Type 4X rating** ensures compliance with **UL, CSA, and IEC standards**, providing peace of mind for safety-critical applications. For engineers, contractors, and facility managers seeking a **reliable, low-maintenance enclosure cover** that delivers **superior protection without compromising accessibility**, the **nVent QLINE® Q302013PCIQR** is an investment in operational continuity and component longevity. Whether deployed in a **petrochemical refinery, wastewater treatment plant, or renewable energy installation**, this cover stands as a testament to nVent’s commitment to **innovation, safety, and durability** in electrical protection.
  • NEMA Type 4X rated for protection against dust, water, ice, and corrosion
  • High-impact polycarbonate construction resists UV, chemicals, and extreme temperatures
  • Quick-release mechanism enables tool-free access for easy maintenance
  • Opaque finish shields components from light and heat buildup
  • 300x200x123mm dimensions provide ample space for electrical hardware
  • Part of the trusted nVent QLINE® I Series for industrial and commercial use
  • Ideal for outdoor, corrosive, and high-humidity environments

Specifications

Material
Polycarbonate
Nema Rating
Type 4X
Series
QLINE I Series
Size
300x200x123mm
Package Dimensions (L x W x H)
12 IN x 9 IN x 5.25 IN
Package Dimensions (L x W x H)
30.48 cm x 22.86 cm x 13.335 cm
Package Weight (Imperial)
3.320 L
Package Weight (Metric)
1.506 kg
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
J Box Type 4X / Screw Cvr + KO, Bulletin Q41 (QLINE® Polycarbonate and ABS Type 4X Enclosures - E Series PC Enclosures w Knockouts - Opaque Cover), Size/Dims: 125x125x99mm, Material: Polycarbonate, Finish:

Q131310PCKE

J Box Type 4X / Screw Cvr + KO, Bulletin Q41 (QLINE® Polycarbonate and ABS Type 4X Enclosures - E Series PC Enclosures w Knockouts - Opaque Cover), Size/Dims: 125x125x99mm, Material: Polycarbonate, Finish:

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.