nVent A16R126HCR - Medium Drip-Shield Hinged-Cover Type 3R, 16.00x12.00x6.00, Gray, Steel
nVent

A16R126HCR

UPC: 783510386702


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Installation Instructions

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Overview

The nVent A16R126HCR is a robust, medium-sized hinged-cover enclosure designed for demanding outdoor electrical installations. Manufactured by nVent, a trusted leader in electrical protection solutions, this Type 3R enclosure offers superior defense against environmental hazards. Its primary function is to safeguard sensitive wiring, control systems, and other critical electrical components from the ingress of rain, sleet, snow, and dripping water, ensuring operational reliability in adverse weather conditions. Constructed from durable gray steel, the A16R126HCR boasts a drip-shield design that further enhances its protective capabilities by directing water away from the enclosure's seams and openings. The hinged cover provides convenient and secure access for installation, maintenance, and inspection of internal components. For added security and tamper prevention, this enclosure is equipped with provisions for an optional padlock, allowing authorized personnel to control access. Flexibility in mounting is a key advantage of the nVent A16R126HCR. It features collar studs that facilitate the optional mounting of internal panels, enabling custom configurations for various electrical layouts. This adaptability makes it suitable for a wide range of applications across numerous industries, including telecommunications, utilities, industrial automation, and building management systems. Whether used for housing power distribution units, control panels, or communication equipment, the A16R126HCR provides a secure and protected environment. The dimensions of this specific model are 16.00 inches in height, 12.00 inches in width, and 6.00 inches in depth (16x12x6). This medium size is ideal for applications where space is a consideration but substantial protection is still required. nVent's commitment to quality engineering is evident in the durable construction and thoughtful design of this enclosure, ensuring long-term performance and protection for valuable electrical assets. Professionals rely on nVent enclosures for their consistent quality, adherence to industry standards, and ability to withstand harsh environmental factors, making the A16R126HCR a dependable choice for critical outdoor electrical installations. Key Features: * **Type 3R Rating:** Provides protection against falling rain, sleet, snow, and dripping water. * **Durable Steel Construction:** Ensures longevity and resistance to physical damage. * **Hinged Cover with Padlock Provision:** Offers easy access and enhanced security. * **Collar Studs for Optional Panel Mounting:** Allows for flexible internal component organization. * **Gray Powder Coat Finish:** Provides corrosion resistance and a professional appearance. Applications: * Outdoor power distribution * Control panel housing * Telecommunication equipment protection * Utility infrastructure * Industrial automation systems * Building management systems
  • 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

Aluminum Panel
A16P12AL
Application
Controls and Drives;Power Distribution
Application
Power Distribution; Controls and Drives
Body Thickness
1.52 mm
Body Thickness
16 ga
Color
Gray
Color Code
ANSI 61
Depth
6
Depth
152
Depth
152 mm
Door Thickness
14 ga
Door Thickness
1.52 mm
Door Thickness
16 ga
Finish
Galvanized
Height
16 in
Height
406 mm
IP Rating
IP32
Material
Steel
Material
Mild Steel
Modification Services
Yes
Mounting
17.00 x 3.00 in
Mounting
Wall Mounting Brackets Available
Mounting Type
Panel Mounting (optional)
NEMA Rating
Type 3R
NEMA Rating
3R Weather-resistant, except dust
NEMA Rating
3r
Overall Length
3.3 in
Overall Length
457 mm
Overall Length
18 in
Panel
A16P12
Panel Size
330 x 229 mm
Panel Size
13.00 x 9.00 in
Perforated Panel
A16P12PP
Protection Rating
NEMA Type 3R
Size
16.00x12.00x6.00 in
Size
16.00x12.00x6.00
Type
Wall-Mounted / Pad-Mounted Enclosures
Type
Mild Steel Wall Mounted Industrial Enclosures
Weight
18 lb
Width
12 IN
Width
305 mm
Package Dimensions (L x W x H)
21 IN x 13 IN x 6.5 IN
Package Dimensions (L x W x H)
53.34 cm x 33.02 cm x 16.51 cm
Package Weight (Imperial)
18.000 L
Package Weight (Metric)
8.165 kg
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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.