nVent MCF18084R5 - Flange Mount Disconnect, MCF, 1800x800x400mm, Zinc Plated, Mild Steel
nVent

MCF18084R5

UPC: 783510492861


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Installation InstructionsVideo Clip

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Overview

The nVent MCF flange mount disconnect enclosure range offers robust and reliable solutions for industrial electrical installations. Engineered from durable mild steel with a zinc-plated finish, these enclosures are designed to protect critical electrical components from harsh environmental conditions and mechanical stress. The MCF series is available off-the-shelf in a variety of standard sizes, including the substantial 1800x800x400mm model (SKU: MCF18084R5), ensuring a suitable option for diverse project requirements. A key advantage of the nVent MCF enclosures is their integrated design, which significantly reduces on-site machining time. Each enclosure comes equipped with a predefined cut-out strategically located on the right-hand door. This pre-machined aperture is designed to be compatible with a wide array of common disconnect switches available in the market, simplifying the integration process and accelerating project timelines. This thoughtful design minimizes the need for custom fabrication, leading to cost savings and increased efficiency for electrical contractors and system integrators. The versatility of the MCF enclosure system extends to its ability to facilitate compliant configurations. Enclosure setups can be readily achieved that adhere to stringent door interlocking and main switch regulations, crucial for ensuring operational safety and regulatory compliance in industrial settings. This makes the MCF range an ideal choice for applications demanding high levels of safety and reliability, such as power distribution, motor control, and automation systems. Applications for the nVent MCF flange mount disconnect enclosures are extensive and span across numerous industries, including: * **Manufacturing and Processing Plants:** Protecting control panels, power distribution units, and safety interlock systems. * **Water and Wastewater Treatment:** Housing control equipment in potentially corrosive or humid environments. * **Infrastructure Projects:** Providing secure and reliable enclosures for electrical systems in public utilities and transportation networks. * **Renewable Energy:** Safeguarding inverters, charge controllers, and grid connection equipment. When selecting an enclosure for critical electrical equipment, factors such as environmental protection (IP rating), mechanical impact resistance (IK rating), material durability, and ease of installation are paramount. The nVent MCF series addresses these needs with its robust construction and user-friendly design. The mild steel construction offers excellent structural integrity, while the zinc plating provides a foundational layer of corrosion resistance. For applications requiring enhanced protection against moisture and dust, appropriate sealing measures should be considered during installation. Professionals trust nVent for their commitment to quality and innovation in electrical enclosure solutions. The MCF range exemplifies this dedication by providing a product that is not only functional and durable but also designed with the installer and end-user in mind. The availability of standard sizes and pre-configured features streamlines the procurement and installation process, allowing for quicker deployment of essential electrical infrastructure. The 1800x800x400mm model (MCF18084R5) is a testament to nVent's capability to deliver large-format, high-performance enclosures that meet the demanding requirements of modern industrial environments.
  • Material: Frame: 1.5 mm painted steel. Doors: 2 mm painted steel. Rear, roof and side panels: 1.5 mm painted steel. Mounting plate: 3 mm galvanized steel. Bottom plates: 1 mm galvanized steel.
  • Frame: Seam welded reversed open profiles with 25 mm hole pattern, according to DIN 43660. Including integrated external hole pattern.
  • Door: Mounted with four hinges. Including door frame with 25 mm hole pattern. Door can not be reversed. Flange door: Surface mounted with hinges, locked from the inside, including universal cut-out.
  • Rear panel: Fitted by M6 torx screws. Standard facilities for rear door mounting.
  • Side panels: Supplied as an accessory.
  • Roof panel: Removable.
  • Lock: Lock, left door: Espagnolette 4-point locking system. Does not interfere with the enclosure inner space. Standard double-bit lock with 3 mm insert. Standard inserts, cylinders, lift handles and T-handles are available as accessories. Lock, right doo
  • Bottom plates: Consists of three pieces
  • Mounting plate: Double folded and adjustable in depth by steps of 25 mm, with the MPD02 accessory. Supplied, attached on the outside of the enclosure packaging.
  • Earthing: All panels are earthed through their fittings and are equipped with a separate earthing stud.

Specifications

Application
Controls and Drives;Factory Automation and Process Control
Application
Factory Automation and Process Control; Controls and Drives
Body Thickness
1.5 mm
Body Thickness
16 ga
Cable Entry
No
Color
Gray
Color
Grey
Color
Light Gray
Color Code
RAL 7035
Construction
Body: 16 gauge Door: 14 gauge
Depth
400 mm
Depth
15.75
Depth
400
Door Thickness
14 ga
Finish
Powder Coated
Finish
Powder Coating
Height
1,800 mm
Height
70.87
Height
1,800
Material
Mild Steel
Mounting
Free Standing
Mounting Plate Height
1,694;66.69 mm;mm
Mounting Plate Width
27.32 in
Mounting Type
Flange Mount
NEMA Rating
NEMA Type 12
NEMA Rating
12
Protection Rating
NEMA Type 12
Series
MCF
Size
1800x800x400mm
Size
70.87 x 31.5 x 15.75 inch
Type
Mild Steel Modular Industrial Disconnect Enclosures
Weight
297.4 lb
Width
31.5
Width
800
Width
800 mm
Package Dimensions (L x W x H)
71.24 IN x 31.87 IN x 32.12 IN
Package Dimensions (L x W x H)
180.9496 cm x 80.9498 cm x 81.5848 cm
Package Weight (Imperial)
297.400 L
Package Weight (Metric)
134.901 kg
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
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
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 MCF20086R5 Controller

This guide provides step-by-step instructions for mounting and wiring the MCF20086R5 Controller securely.

Estimated time: 45m

Tools needed:

Screwdriver, Torque wrench, Wire strippers, Multimeter

Supplies needed:

Mounting screws, Cage nuts, Terminal connectors

  1. Prepare the mounting area

    Ensure the mounting surface is clean and free of debris. If mounting on a combustible surface, install a floor plate of at least 1.43 mm galvanized or 1.6 mm uncoated steel extending at least 150 mm beyond the equipment on all sides.

  2. Mount the controller

    Secure the MCF20086R5 Controller to the DIN rail using the integrated clips. Ensure the controller is level and firmly attached. Use a torque wrench to tighten screws to the specified torque of 4.5-5 Nm.

  3. Connect the wiring

    Connect the power and signal wires to the appropriate terminals on the controller. Use wire strippers to prepare the wire ends and ensure secure connections using terminal connectors.

  4. Verify connections

    Use a multimeter to check the voltage at the terminals to ensure proper power supply. Confirm that all connections are secure and correctly wired.

  5. Calibrate the controller

    Follow the manufacturer's calibration procedure to ensure the controller operates within specified parameters. Adjust settings as necessary based on the application requirements.

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.