nVent Q20158PCDCC - Terminal box, 150x200x76, Polycarbonate box, transparent cover
nVent

Q20158PCDCC

UPC: 783510174095

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Overview

The nVent Q20158PCDCC polycarbonate terminal box is a robust, corrosion-resistant enclosure designed for demanding industrial environments. Part of the QLine D series, this 150x200x76mm terminal box combines durability with a sleek, contemporary design, featuring a transparent cover for easy inspection of internal components without opening the enclosure. Constructed from high-impact polycarbonate, the Q20158PCDCC resists chemical exposure, UV degradation, and mechanical stress, making it ideal for applications where protection and visibility are critical. Industrial professionals choose the Q20158PCDCC for its exceptional performance in harsh conditions, including corrosive atmospheres, outdoor installations, and areas prone to occasional submersion. The contoured body design ensures a clean, flush-mounted appearance with secure cover screws, while the transparent lid allows for quick visual checks of wiring, connections, or component status without compromising protection. Unlike standard enclosures, this polycarbonate solution delivers long-term reliability in facilities such as chemical plants, water treatment plants, manufacturing floors, and renewable energy installations. The QLine D series, including the Q20158PCDCC, is engineered by nVent, a global leader in electrical and thermal management solutions trusted by engineers and contractors worldwide. nVent’s enclosures are UL-rated where applicable, ensuring compliance with safety standards for electrical distribution and control systems. The polycarbonate material provides superior impact resistance compared to ABS alternatives, though the ABS series (non-UL rated) offers a cost-effective option for less demanding applications. Installation is straightforward due to the box’s standardized dimensions and pre-drilled mounting holes, compatible with standard DIN rails and surface-mount configurations. The transparent cover simplifies maintenance by enabling technicians to verify terminal block integrity, cable routing, or potential issues without opening the enclosure, reducing downtime in critical operations. For professionals prioritizing both aesthetics and functionality, the Q20158PCDCC delivers a professional-grade solution that meets the rigorous demands of modern industrial infrastructure. Key applications include: - **Control panels** for motor starters, PLCs, and automation systems - **Junction boxes** in chemical processing and wastewater treatment - **Outdoor electrical enclosures** for solar farms, wind turbines, and telecom sites - **Machine safety enclosures** in manufacturing and robotics - **Hazardous location previews** (where UL-rated options are required) When selecting terminal boxes, engineers consider factors like material compatibility, ingress protection (IP rating), and environmental exposure. The Q20158PCDCC excels in all three, offering IP66/IP67 protection (when properly installed) against dust and water ingress. Its chemical resistance makes it suitable for facilities handling acids, alkalis, or solvents, while the polycarbonate’s non-conductive properties enhance safety in high-voltage applications. nVent’s reputation for innovation and quality ensures that the Q20158PCDCC meets the highest standards for performance and longevity. Whether for new installations or retrofits, this terminal box provides a dependable, low-maintenance solution that aligns with the operational needs of industrial facilities, utilities, and infrastructure projects. For projects requiring UL compliance, the polycarbonate series is the preferred choice, while the ABS alternative offers budget-friendly versatility for less critical environments.
  • 150x200x76mm polycarbonate enclosure with transparent cover for easy inspection
  • Corrosion-resistant and UV-stable for harsh industrial environments
  • UL-rated for safety compliance in electrical distribution systems
  • IP66/IP67 protection against dust and water ingress
  • Compatible with DIN rail and surface-mount installations
  • Mounting holes molded directly adjacent to cover screws
  • Cover screws protected by removable caps that are aesthetic and provide tamper resistance
  • Molded internal pads for mounting optional panels, rails and other components
  • Panel mounting feature on both body and cover
  • Seamless foam-in-place gasket assures water-tight and dust-tight seal

Specifications

Application
Controls and Drives;Corrosive Environments
Color
Light Gray
Color Code
RAL 7035
Cover Style
Clear
Depth
2.99 in
Depth
76 mm
External Dimensions
7.87 x 5.91 in
External Dimensions
4.92 x 4.92 in
Finish
Smooth Gloss
Height
5.91 in
IP Rating
IP66
Ip Rating
IP66/IP67
Material
Polycarbonate
Material
Polycarbonate with transparent cover
Modification Services
Yes
Mounting
7.40 x 4.72 in
Mounting
Wall Mounting Brackets Available
Mounting Type
DIN rail and surface-mount
NEMA Rating
4X
Nema Rating
Type 4X
Panel
Q2015PD
Panel Size
6.69 x 5.04 in
Panel Size
72.00 x 72.00 in
Product Family
QLine
Protection Rating
NEMA Type 12
Series
QLine D
Size
200 x 150 mm
Size
150x200x76mm
Thickness
0.16 in
Thickness
51.40mm (2.024")
Type
Fiberglass and Thermoplastic Wall Mounted Industrial Enclosures
Type Number
Type 13
Weight
0.9 lb
Width
7.87 in
Package Dimensions (L x W x H)
7.9 IN x 6 IN x 3.1 IN
Package Dimensions (L x W x H)
20.066 cm x 15.24 cm x 7.874 cm
Package Weight (Imperial)
0.900 L
Package Weight (Metric)
0.408 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.