nVent MB100735PCCT - MultiBox Transparent Screw Cover Type 4X, 10.00x7.09x3.54, Lt Gray, Polycarbonate, PCCT
nVent

MB100735PCCT

UPC: 635394600835


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Installation Instructions

Contact for Pricing

Overview

The nVent MultiBox Transparent Screw Cover enclosure, SKU MB100735PCCT, is engineered for demanding industrial applications where visibility and robust protection are paramount. Designed as a Type 4X rated enclosure, it offers superior resistance to corrosion, water ingress, and dust, making it an ideal choice for harsh environments. This specific model features a transparent screw cover, allowing for quick and easy visual inspection of internal components without compromising the enclosure's integrity. Its dimensions of 10.00 inches in length, 7.09 inches in width, and 3.54 inches in depth provide ample space for electrical junction box configurations or sensitive instrumentation. The polycarbonate construction of this nVent MultiBox enclosure ensures exceptional durability and impact resistance, further enhancing its suitability for challenging operational settings. The light gray color provides a neutral aesthetic that blends well with industrial surroundings. Professionals rely on nVent enclosures for their consistent quality and adherence to stringent industry standards. This transparent screw cover variant is particularly beneficial in applications requiring frequent monitoring of status indicators, wiring integrity, or the operational state of housed equipment. Its robust sealing mechanism, combined with the secure screw-down cover, guarantees a reliable barrier against environmental contaminants. Key applications for the nVent MultiBox MB100735PCCT include: * **Electrical Junction Boxes:** Safely house and protect electrical splices and connections in corrosive or wet industrial areas. * **Instrumentation Enclosures:** Shield sensitive control and monitoring equipment from environmental hazards while allowing for visual checks. * **Chemical Processing Plants:** Withstand aggressive chemical fumes and washdowns. * **Wastewater Treatment Facilities:** Resist moisture, humidity, and corrosive elements. * **Marine and Offshore Environments:** Offer protection against saltwater spray and harsh weather conditions. The transparent screw cover design simplifies maintenance and troubleshooting, reducing downtime and operational costs. Installation is straightforward, with provisions for secure mounting to various surfaces. When selecting an enclosure for critical electrical and instrumentation components, the nVent MultiBox series with its transparent screw cover offers a compelling combination of protection, visibility, and reliability, backed by the trusted nVent brand. The UNSPSC code 39121324 categorizes this product within electrical equipment and accessories, highlighting its essential role in industrial electrical infrastructure. Manufactured in Canada, this enclosure meets high standards of quality and performance.
  • nVent MultiBox Transparent Screw Cover Enclosure
  • Type 4X rated for superior environmental protection
  • Durable polycarbonate construction for impact resistance
  • Transparent cover for easy visual inspection of interior components
  • Ideal for electrical junction boxes and instrumentation in corrosive 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
3.54
Depth
90
Finish
Smooth Matte
Height
10 IN
IP Rating
IP66
Material
Polycarbonate
Nema Rating
Type 4X
Product Family
MultiBox
Protection Rating
NEMA Type 4X
Series
MultiBox
Size
10.00x7.09x3.54
Style
Polycarbonate transparent cover enclosures with four non-metallic corner screws
Type
Fiberglass and Thermoplastic Wall Mounted Industrial Enclosures
Weight
1.21 lb
Width
7.09 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 MB100735PCCT Enclosure

This guide provides step-by-step instructions for installing and configuring the MB100735PCCT 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 MB100735PCCT 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 that 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 it is properly sealed to maintain the integrity against corrosive environments.

  5. Calibrate the system

    Follow the manufacturer's instructions to configure and calibrate any connected devices to ensure optimal performance.

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.