nVent MBG050302PC - MultiBoxG Opaque Screw Cover Type 4X, 4.80x3.23x2.17, Lt Gray, Polycarbonate, PC
nVent

MBG050302PC

UPC: 635394601344


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Installation Instructions

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Overview

The nVent MultiBoxG Series Opaque Screw Cover Enclosure, SKU MBG050302PC, is engineered for demanding industrial applications where robust protection and reliability are paramount. Designed as a high-performance electrical junction box or instrumentation enclosure, this unit excels in environments characterized by corrosive elements, moisture, and dust ingress. Its robust polycarbonate construction ensures exceptional durability and resistance to a wide range of chemicals, making it an ideal choice for sectors such as chemical processing, wastewater treatment, marine, and food and beverage. The MultiBoxG enclosure features a Type 4X rating, signifying superior protection against water and dust, as well as resistance to corrosion, which is critical for maintaining the integrity of sensitive electrical components. The opaque, light gray finish not only contributes to its aesthetic appeal in industrial settings but also offers UV resistance, preventing degradation from prolonged sun exposure. The screw cover design provides a secure and reliable seal, safeguarding internal equipment from environmental hazards while allowing for straightforward access for maintenance and installation. Engineered by nVent, a globally recognized leader in electrical enclosure solutions, the MultiBoxG series embodies a commitment to quality and innovation. Professionals trust nVent for their ability to deliver enclosures that meet stringent industry standards and withstand the harshest operating conditions. This specific model, with its compact dimensions of 4.80" x 3.23" x 2.17", offers versatile mounting options and is suitable for housing a variety of control devices, sensors, and terminal blocks. Its polycarbonate material provides excellent impact resistance and electrical insulation properties, further enhancing its suitability for critical infrastructure. Key features and benefits include: * **Superior Environmental Protection:** Type 4X rating ensures protection against water, dust, and corrosion. * **Durable Polycarbonate Construction:** Offers excellent impact resistance, chemical resistance, and UV stability. * **Secure Screw Cover:** Provides a reliable seal for enhanced protection and easy access. * **Versatile Application:** Ideal for junction boxes, instrumentation enclosures, and control panels in corrosive environments. * **Trusted Manufacturer:** Backed by nVent's reputation for quality and reliability in industrial solutions. When selecting an enclosure for critical electrical and instrumentation systems, the nVent MultiBoxG MBG050302PC stands out as a dependable and cost-effective solution. Its robust design, coupled with nVent's engineering expertise, ensures the longevity and operational efficiency of your equipment, even in the most challenging industrial landscapes. The UNSPSC code 39121324 further categorizes this product within the electrical enclosure systems market, highlighting its specific industrial utility.
  • nVent MultiBoxG Opaque Screw Cover Enclosure, SKU MBG050302PC
  • Type 4X rated for superior protection against water, dust, and corrosion
  • Constructed from durable, light gray polycarbonate for chemical and UV resistance
  • Compact dimensions: 4.80" x 3.23" x 2.17" for versatile installation
  • Ideal for electrical junction boxes and instrumentation enclosures in harsh industrial environments
  • All enclosures can be easily modified to customer specifications

Specifications

Application
Corrosive Environments; Controls and Drives
Color
Light Gray
Color Code
RAL 7035
Depth
2.17
Depth
55
Finish
Smooth Matte
Height
4.8
Height
122
Material
Polycarbonate
Product Family
MultiBoxG
Protection Rating
NEMA Type 4X
Style
Polycarbonate opaque cover enclosures with four stainless steel corner screws
Type
Fiberglass and Thermoplastic Wall Mounted Industrial Enclosures
Weight
0.26 lb
Width
3.23 IN
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.
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
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
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
External operation handle 0-1 type S01 Red Nema 4,4x

140E2911

External operation handle 0-1 type S01 Red Nema 4,4x
Escutcheon black type B for Sircover 125-630A

44095015

Escutcheon black type B for Sircover 125-630A
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
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

How to Install the MBG060302PCCT Enclosure

This guide provides step-by-step instructions for installing and configuring the MBG060302PCCT enclosure for use in electrical junctions or instrumentation applications.

Estimated time: 45m

Tools needed:

Screwdriver, Wire strippers, Multimeter

Supplies needed:

Mounting screws, Wire connectors

  1. Mount the enclosure

    Secure the MBG060302PCCT enclosure to a DIN rail using the integrated clips. Ensure the enclosure is level and firmly attached.

  2. Connect the wiring

    Use wire strippers to prepare the wires and connect them to the appropriate terminals inside the enclosure. Ensure all connections are secure and insulated.

  3. Verify electrical connections

    Use a multimeter to check the continuity of the connections and ensure there are no short circuits. Confirm that the voltage levels are within the specified range.

  4. Seal the enclosure

    Close the enclosure cover and secure it with the provided screws. Ensure that the gasket is properly seated to maintain the enclosure's integrity.

  5. Perform final checks

    Inspect the installation for any loose connections or exposed wires. Ensure that the enclosure is properly sealed and ready for operation.

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.