Authorized nVent Distributor
nVent MBG050503PCCT - MultiBoxG Transparent Screw Cover Type 4X, 4.88x4.80x3.35, Lt Gray, Polycarbonate, PCCT

nVent MBG050503PCCT MultiBoxG Transparent Screw Cover Type 4X, 4.88x4.80x3.35, Lt Gray, Polycarbonate, PCCT

UPC: 635394601443

Documents & Media
Installation Instructions

Contact for Pricing

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

Overview

The nVent MultiBoxG Transparent Screw Cover Enclosure (SKU: MBG050503PCCT) is engineered for demanding industrial applications where robust protection and visibility are paramount. Designed as a high-performance electrical junction box or instrumentation enclosure, this unit excels in highly corrosive environments, safeguarding sensitive components from harsh elements and chemical exposure. Its transparent screw cover design offers immediate visual inspection of internal contents without compromising the enclosure's integrity, a critical feature for maintenance and monitoring in critical infrastructure and processing plants. Constructed from durable, impact-resistant polycarbonate, the MultiBoxG enclosure provides superior resistance to UV radiation and a wide range of chemicals, ensuring longevity and reliable performance in outdoor or aggressive indoor settings. The Type 4X rating signifies its exceptional protection against water and dust ingress, making it suitable for washdown areas, chemical processing facilities, food and beverage production, and offshore platforms. The light gray base complements industrial aesthetics while contributing to its overall resilience. Key features of the nVent MultiBoxG Transparent Screw Cover Enclosure include: * **Superior Material:** High-quality polycarbonate offers excellent impact strength and chemical resistance. * **Transparent Screw Cover:** Allows for easy visual inspection of internal components, reducing downtime and simplifying maintenance. * **Type 4X Rating:** Provides robust protection against water, dust, and corrosion, ideal for harsh environments. * **Compact Dimensions:** Measuring 4.88" x 4.80" x 3.35", it offers ample space for common junction box configurations and instrumentation. * **Manufacturer Reliability:** From nVent, a trusted leader in electrical protection solutions, ensuring quality and performance. This enclosure is an ideal choice for professionals seeking a dependable solution for protecting electrical connections, control systems, and monitoring devices. Its ease of installation and maintenance, coupled with its inherent durability, makes it a cost-effective and reliable option for a multitude of industrial sectors. Whether used in water treatment plants, petrochemical facilities, or manufacturing operations, the nVent MultiBoxG enclosure delivers the protection and accessibility required for critical electrical installations. The UNSPSC code 39121324 further categorizes this product within electrical enclosure systems, highlighting its specific industrial utility. Manufactured in Canada, it adheres to stringent quality standards.
  • Durable polycarbonate construction for chemical and UV resistance
  • Transparent screw cover for easy visual inspection
  • Type 4X rated for protection against water and dust ingress
  • Compact dimensions (4.88"x4.80"x3.35") suitable for junction and instrumentation applications
  • Reliable protection in highly corrosive industrial environments
  • All enclosures can be easily modified to customer specifications

Specifications

Application
Corrosive Environments; Controls and Drives
Color
Light Gray
Color
Lt Gray
Color Code
RAL 7035
Depth
3.35
Depth
85
Finish
Smooth Matte
Height
4.88 IN
Material
Polycarbonate
Nema Rating
Type 4X
Product Family
MultiBoxG
Protection Rating
NEMA Type 4X
Series
MultiBoxG
Size
4.88x4.80x3.35 in
Style
Polycarbonate transparent cover enclosures with four stainless steel corner screws
Type
Fiberglass and Thermoplastic Wall Mounted Industrial Enclosures
Weight
0.48 lb
Width
4.8
Width
122
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.
Locking using CASTELL K key operated lock (not supplied) Fuserbloc Sirco

36297702

Locking using CASTELL K key operated lock (not supplied) Fuserbloc Sirco
External operation handle 0-1 type S01 Red Nema 4,4x

140E2911

External operation handle 0-1 type S01 Red Nema 4,4x
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
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
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
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
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

How to Install the MBG050503PCCT MultiboxG Enclosure

This guide provides instructions for mounting and securing the MBG050503PCCT MultiboxG enclosure.

Estimated time: 30m

Tools needed:

Screwdriver, Drill (if mounting directly)

Supplies needed:

Mounting screws, DIN rail (optional, depending on mounting method)

  1. Select Mounting Location

    Choose a suitable location for the MBG050503PCCT enclosure. Ensure the location is free from excessive moisture, extreme temperatures, and physical damage. Refer to the datasheet for specific environmental limitations.

  2. Prepare for Mounting

    Determine the mounting method. If using a DIN rail, ensure the correct size DIN rail is installed. If mounting directly, mark the enclosure's mounting hole locations on the surface.

  3. Mount the Enclosure

    If using a DIN rail, slide the enclosure onto the rail and secure it. If mounting directly, drill pilot holes at the marked locations and use appropriate screws to fasten the enclosure to the surface. Ensure the enclosure is securely attached and level.

  4. Close the Enclosure

    Place the cover onto the enclosure base, ensuring the gasket is properly seated. Secure the cover using the provided corner screws. If using quick-release screws, turn them a quarter turn to lock.

  5. Verify Installation

    Visually inspect the mounted enclosure to ensure it is secure and the cover is properly sealed. Check that all screws are tightened appropriately.

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.