nVent A36R3612HCR - Medium Drip-Shield Hinged-Cover Type 3R, 36.00x36.00x12.00, Gray, Steel
nVent

A36R3612HCR

UPC: 783510427306


Documents & Media
Installation Instructions

Contact for Pricing

Overview

The nVent Type 3R Medium Drip-Shield Hinged-Cover Enclosure (SKU: A36R3612HCR) is a robust, corrosion-resistant steel enclosure designed to safeguard critical electrical and electronic components in demanding outdoor environments. Engineered for medium-duty applications, this 36.00 x 36.00 x 12.00-inch enclosure delivers superior protection against rain, sleet, snow, and dripping water while maintaining operational integrity in harsh conditions. Manufactured by nVent, a global leader in thermal management and electrical protection solutions, this enclosure exemplifies the company’s commitment to durability, innovation, and compliance with stringent industry standards. This Type 3R enclosure is ideal for applications where exposure to moisture is a constant concern, such as industrial facilities, utility stations, telecommunications hubs, and commercial buildings. Its hinged cover design provides quick and easy access for maintenance, inspection, or component replacement without the need for full disassembly. The gray powder-coated steel construction ensures long-lasting resistance to corrosion, UV exposure, and mechanical stress, making it a cost-effective solution for long-term outdoor installations. Key features of the nVent Type 3R enclosure include a secure latching mechanism with optional padlock provisions for enhanced security, as well as collar studs for panel mounting flexibility. The enclosure’s design accommodates a wide range of internal components, including circuit breakers, relays, terminal blocks, and control panels, while its spacious 36x36x12-inch interior provides ample room for customization and future expansion. The Type 3R rating guarantees compliance with NEMA standards, ensuring reliable performance in environments where water ingress must be minimized. Industries that rely on nVent’s Type 3R enclosures include manufacturing plants, data centers, renewable energy installations, and transportation infrastructure, where electrical systems must operate reliably despite environmental challenges. Professionals in these sectors trust nVent for its engineering excellence, global support network, and adherence to rigorous quality control processes. Whether deployed in coastal regions with high salt spray exposure or inland areas prone to heavy rainfall, this enclosure delivers uncompromising protection. Installation is straightforward, with pre-drilled mounting holes and a design that simplifies cable entry and exit. The hinged cover allows for hands-free access during servicing, reducing downtime and improving operational efficiency. For added versatility, the enclosure can be integrated into larger systems or used as a standalone solution, depending on project requirements. With a size range extending from 16 x 12 x 6 inches to 60 x 36 x 12 inches, nVent offers scalable solutions to meet diverse application needs. Backed by nVent’s reputation for innovation and reliability, the Type 3R Medium Drip-Shield Hinged-Cover Enclosure (A36R3612HCR) is a trusted choice for engineers, contractors, and facility managers seeking a durable, high-performance solution for outdoor electrical protection. Its combination of robust construction, compliance with industry standards, and ease of use makes it an essential component in modern electrical infrastructure design.
  • Drip shield top and seam-free sides, front, and back protect from rain, snow, or sleet
  • 16-gauge plated steel continuous hinge has stainless steel pin
  • Cover fastened securely with captive plated steel screws
  • Collar studs provided for mounting optional panels
  • Hasp and staple provided for padlocking
  • No gasketing or knockouts
  • Enclosures are finished with paint over plated surfaces

Specifications

Application
Power Distribution; Controls and Drives
Application
Controls and Drives;Power Distribution
Body Thickness
1.9 mm
Body Thickness
14 ga
Body Thickness
16 ga
Color
Gray
Color Code
ANSI 61
Depth
12
Depth
305 mm
Door Thickness
14 ga
Door Thickness
1.9 mm
Finish
Galvanized
Height
914 mm
Height
36 in
IP Rating
IP32
Material
Mild Steel
Material
Steel
Modification Services
Yes
Mounting
37.00 x 27.00 in
Mounting
Wall Mounting Brackets Available
NEMA Rating
3r
NEMA Rating
3R Weather-resistant, except dust
Overall Length
38 in
Overall Length
965 mm
Overall Length
3.3 in
Panel
A36P36
Panel Size
33.00 x 33.00 in
Panel Size
838 x 838 mm
Perforated Panel
A36P36PP
Protection Rating
NEMA Type 3R
Size
36.00x36.00x12.00 in
Type
Wall-Mounted / Pad-Mounted Enclosures
Type
Mild Steel Wall Mounted Industrial Enclosures
Type Number
Type 3R
Weight
83.75 lb
Width
36 in
Width
914 mm
Package Dimensions (L x W x H)
39.75 IN x 37.25 IN x 13.25 IN
Package Dimensions (L x W x H)
100.965 cm x 94.615 cm x 33.655 cm
Package Weight (Imperial)
83.750 L
Package Weight (Metric)
37.989 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
External operation handle 0-1 type S01 Red Nema 4,4x

140E2911

External operation handle 0-1 type S01 Red Nema 4,4x
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 A18R1810HCR Controller

This guide provides step-by-step instructions for installing and wiring the A18R1810HCR controller in a rainproof enclosure.

Estimated time: 45m

Tools needed:

Screwdriver, Drill, Wire strippers, Multimeter

Supplies needed:

Mounting screws, Locknuts, Conduit hubs, Terminal connectors

  1. Prepare conduit entry

    Punch or drill the correct hole for the size of conduit to be used, or use the appropriate knockout if provided. Refer to the size chart for hole dimensions.

  2. Install conduit hubs

    Install U.L. listed rain tight or liquid tight conduit hubs according to the manufacturer's instructions. Ensure they are securely fastened.

  3. Secure the conduit

    Secure the conduit with locknuts inside and out, or use a locking bushing on the inside and a locknut on the outside to ensure a tight seal.

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.