nVent MB-COVERPLUG - MultiBox Cover Plug, Smooth Matte, Light Gray, Plastic, MB-COVERPLUG
nVent

MB-COVERPLUG

UPC: 635394599801


Documents & Media
Installation Instructions

Contact for Pricing

Overview

Enhance the professional finish and protection of your nVent MultiBox enclosures with the nVent MultiBox Cover Plug. Designed for seamless integration, these light gray, non-metallic plugs provide a clean, smooth matte aesthetic while effectively concealing the cover corner screws. This attention to detail ensures a polished appearance for your electrical and control enclosures, crucial in demanding industrial environments where both functionality and presentation matter. The MB-COVERPLUG is specifically engineered to fit securely into the corner screw locations of nVent MultiBox enclosures. Constructed from durable, non-metallic plastic, these cover plugs offer excellent resistance to corrosion and environmental factors, making them ideal for a wide range of applications. Their simple yet effective design allows for quick and easy installation, requiring no special tools. Simply press them into place over the existing cover screws to achieve a finished look. These cover plugs are an essential accessory for maintaining the integrity and visual appeal of your nVent enclosures. They not only contribute to a more professional installation but also help prevent dust and debris from accumulating around the screw heads, which can be critical for maintaining the IP rating and overall performance of the enclosure. Whether you are deploying control panels, junction boxes, or equipment housings, the nVent MultiBox Cover Plug ensures that every aspect of your installation reflects a commitment to quality and precision. Key features and benefits include: * **Aesthetic Enhancement:** Provides a smooth, matte light gray finish that complements the nVent MultiBox enclosure design, hiding unsightly screw heads. * **Durable Non-Metallic Construction:** Made from robust plastic for long-lasting performance and resistance to environmental factors. * **Easy Installation:** Designed for quick and tool-free application, ensuring efficient project completion. * **Protection:** Helps prevent dust and debris ingress around cover screw locations. * **Manufacturer Quality:** From nVent, a trusted leader in electrical connection and protection solutions, ensuring reliability and performance. Ideal for use in manufacturing facilities, automation projects, data centers, and any setting where electrical enclosures require a clean, professional, and protected finish. The nVent MultiBox Cover Plug (SKU: MB-COVERPLUG) is a small but significant component that contributes to the overall quality and longevity of your electrical installations. Ensure your enclosures meet the highest standards of both form and function with this essential accessory.
  • Designed for nVent MultiBox enclosures to conceal cover corner screws.
  • Smooth matte light gray finish for a professional aesthetic.
  • Constructed from durable, non-metallic plastic for longevity.
  • Quick and easy tool-free installation.
  • Helps protect screw heads from dust and debris.

Specifications

Application
Corrosive Environments; Controls and Drives
Color
Light Gray
Material
Plastic
Type
Other Accessories
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 MB040425PSCTK Enclosure

This guide provides step-by-step instructions for installing and configuring the MB040425PSCTK enclosure for electrical junctions in corrosive environments.

Estimated time: 45m

Tools needed:

Screwdriver, Wire strippers, Multimeter

Supplies needed:

Mounting screws, Terminal connectors

  1. Mount the enclosure

    Secure the MB040425PSCTK enclosure to a suitable surface using the provided mounting screws. Ensure it is level and firmly attached.

  2. Connect the wiring

    Strip the ends of the wires and connect them to the terminal connectors inside the enclosure. Ensure all connections are tight and secure.

  3. Verify electrical connections

    Use a multimeter to check the continuity of the connections. Ensure there are no shorts and that all connections are functioning correctly.

  4. Seal the enclosure

    Close the enclosure cover and ensure that all screws are tightened to maintain the integrity of the enclosure against corrosive environments.

  5. Calibrate the system

    If applicable, follow the manufacturer's instructions to calibrate any devices housed within the enclosure to ensure accurate 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.