nVent MBG060303PC - MultiBoxG Opaque Screw Cover Type 4X, 6.38x3.23x3.35, Lt Gray, Polycarbonate, PC
nVent

MBG060303PC

UPC: 635394601504


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Installation Instructions

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Overview

The nVent MultiBoxG Opaque Screw Cover Enclosure (SKU: MBG060303PC) is engineered for demanding industrial applications where robust protection and environmental resistance are paramount. This enclosure, constructed from durable, light gray polycarbonate, offers exceptional performance in highly corrosive environments, making it an ideal choice for electrical junction boxes, instrumentation enclosures, and control panels. Its Type 4X rating signifies superior protection against water and dust ingress, as well as resistance to corrosion, ensuring the longevity and reliability of housed components. The MultiBoxG series is specifically designed to withstand harsh industrial conditions, including exposure to chemicals, UV radiation, and extreme temperatures. The opaque, screw-cover design provides secure access for installation and maintenance while safeguarding internal components from direct sunlight and unauthorized tampering. The compact dimensions of 6.38 inches (length) x 3.23 inches (width) x 3.35 inches (height) make it versatile for a wide range of mounting scenarios, from tight control cabinets to distributed I/O installations. Key features and benefits of the nVent MultiBoxG Opaque Screw Cover Enclosure include: * **Superior Material Construction:** Made from high-impact, UV-resistant polycarbonate, offering excellent chemical resistance and durability for extended service life in corrosive atmospheres. * **Type 4X Rating:** Provides robust protection against water, dust, and corrosion, ensuring the integrity of electrical and electronic equipment in challenging environments. * **Secure Screw Cover:** The opaque screw-down lid ensures a tight seal and protects internal components from environmental factors and unauthorized access. * **Versatile Application:** Suitable for use as electrical junction boxes, instrumentation enclosures, control panels, and housing sensitive electronic devices in industries such as chemical processing, water treatment, oil and gas, and manufacturing. * **Ease of Installation:** Designed for straightforward mounting and wiring, reducing installation time and labor costs. * **Manufacturer Reliability:** nVent is a globally recognized leader in electrical connection and protection solutions, known for its commitment to quality and innovation. When selecting enclosures for critical industrial systems, the nVent MultiBoxG series stands out for its blend of protective capabilities, material resilience, and practical design. Professionals trust nVent for solutions that not only meet but exceed industry standards, ensuring operational continuity and safety. This specific model, MBG060303PC, is a testament to nVent's dedication to providing reliable enclosures that perform exceptionally in the most challenging operational settings. Its construction from polycarbonate ensures it will not degrade or become brittle over time when exposed to harsh chemicals or UV light, a common failure point for lesser enclosures. The light gray color also aids in heat dissipation compared to darker materials, further protecting sensitive electronics. The UNSPSC code 39121324 categorizes this product within electrical enclosures and cabinets, highlighting its primary function in electrical infrastructure protection.
  • Durable, light gray polycarbonate construction for exceptional chemical and UV resistance.
  • Type 4X rated for superior protection against water, dust, and corrosion.
  • Opaque screw cover design ensures secure closure and component protection.
  • Compact dimensions (6.38" x 3.23" x 3.35") for versatile installation.
  • Ideal for electrical junction boxes, instrumentation, and control panels in harsh industrial settings.
  • All enclosures can be easily modified to customer specifications

Specifications

Application
Corrosive Environments; Controls and Drives
Color
Light Gray
Finish
Smooth Matte
Material
Polycarbonate
Nema Rating
Type 4X
Series
MultiBoxG
Size
6.38x3.23x3.35 inches
Type
Fiberglass and Thermoplastic Wall Mounted Industrial Enclosures
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.
Escutcheon black type B for Sircover 125-630A

44095015

Escutcheon black type B for Sircover 125-630A
Escutcheon black type B for Sircover 125-630A IP65

44095016

Escutcheon black type B for Sircover 125-630A IP65
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 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.