nVent A84XM4EW18 - , Bulletin A28MM (Heavy Duty Free-Standing Type 12 Disconnect Multi-Door Encl. - Heavy Duty Type 12 Enclosures for Flange-Mounted Disconnects - 3, 4, & 5 Door) ex4
nVent

A84XM4EW18

UPC: 783510307509

Contact for Pricing

Overview

The nVent A28MM Heavy Duty Free-Standing Type 12 Disconnect Multi-Door Enclosure (SKU: A84XM4EW18) is engineered to provide superior protection for critical electrical components in demanding industrial environments. Manufactured by nVent, a trusted leader in electrical enclosure solutions, this robust enclosure series is specifically designed for flange-mounted disconnect switches, ensuring reliable operation and extended equipment lifespan. Constructed from heavy-duty steel, the A28MM series offers exceptional durability and resistance to physical impact, dust, and water ingress, meeting the stringent NEMA Type 12 rating. This makes it an ideal choice for applications where harsh conditions are commonplace, including manufacturing plants, processing facilities, and heavy industrial operations. The free-standing, floor-mount design facilitates straightforward installation and integration into existing infrastructure, providing a stable and secure housing for your electrical disconnects. One of the standout features of the nVent A28MM enclosure is its multi-door configuration, available in 3, 4, and 5-door options. This innovative design significantly enhances accessibility for maintenance, inspection, and operational adjustments without compromising the enclosure's protective integrity. Technicians can efficiently access specific sections of the housed equipment, reducing downtime and improving overall operational efficiency. The seamless integration of multiple doors ensures a tight seal, maintaining the NEMA Type 12 protection even with frequent access. Key benefits and features of the nVent A28MM Heavy Duty Type 12 Disconnect Multi-Door Enclosure include: * **Robust Construction:** Made from heavy-duty steel for maximum durability and protection. * **NEMA Type 12 Rating:** Provides excellent protection against dust, dirt, and dripping water. * **Multi-Door Configurations:** Available in 3, 4, and 5-door options for enhanced accessibility and maintenance flexibility. * **Floor Mount Design:** Ensures stable, free-standing installation in industrial settings. * **Designed for Flange-Mounted Disconnects:** Optimized to house and protect essential disconnect switchgear. * **Corrosion Resistance:** Steel construction offers inherent resistance to environmental degradation. * **Manufacturer Reliability:** Backed by the quality and expertise of nVent, a global leader in electrical solutions. When selecting an enclosure for critical disconnect applications, the nVent A28MM series stands out for its combination of strength, accessibility, and adherence to industry standards. Its heavy-duty build quality, coupled with the practical advantages of its multi-door system, makes it an indispensable component for safeguarding electrical infrastructure in any challenging industrial setting. Trust nVent to deliver enclosures that perform reliably under pressure, ensuring the safety and continuity of your operations.
  • Heavy Duty Steel Construction for Maximum Durability
  • NEMA Type 12 Rated for Dust and Water Protection
  • Free-Standing Floor Mount Design for Easy Installation
  • Available in 3, 4, and 5-Door Configurations for Enhanced Access
  • Optimized for Flange-Mounted Disconnect Switches

Specifications

Material
Steel
Mounting Type
Floor Mount
Nema Rating
Type 12
Series
A28MM
Package Dimensions (L x W x H)
164 IN x 26 IN x 93.5 IN
Package Dimensions (L x W x H)
416.56 cm x 66.04 cm x 237.49 cm
Package Weight (Imperial)
1876.000 L
Package Weight (Metric)
850.954 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.
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

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.