nVent A363611NGCT - CT Cabinet National Grid Hinged Cover Type 3R, 36.00x36.00x11.00, Lt Gray, Steel
nVent

A363611NGCT

UPC: 783510231224

Contact for Pricing

Overview

The nVent National Grid CT Cabinet (SKU: A363611NGCT) is a rugged, Type 3R-rated enclosure designed to provide superior outdoor protection and security for instrument current transformers, watt-hour metering systems, and associated electrical components. Engineered by nVent, a global leader in thermal management and electrical protection solutions, this cabinet is built to withstand harsh environmental conditions while ensuring reliable performance in critical infrastructure applications. Its 36.00 x 36.00 x 11.00-inch dimensions offer ample internal space for housing meter assemblies, transformer components, relays, or terminal blocks, making it a versatile solution for both utility and commercial installations. This National Grid CT Cabinet is specifically designed to meet the demanding requirements of transformer-rated metering systems, where precision and durability are paramount. The hinged cover provides easy access for installation, maintenance, and inspection, while the Type 3R rating ensures protection against falling dirt, windblown dust, rain, sleet, and external ice formation—ideal for outdoor deployments in utility substations, commercial buildings, or industrial facilities. The light gray steel construction delivers exceptional strength and corrosion resistance, ensuring long-term reliability even in corrosive or high-moisture environments. Key applications for the nVent National Grid CT Cabinet include: - **Instrument Current Transformer Protection**: Safeguards critical metering components from environmental exposure and tampering. - **Watt-Hour Meter Housing**: Provides a secure enclosure for transformer-rated metering systems, ensuring accurate energy measurement. - **Junction and Service Boxes**: Serves as a robust housing for terminal assemblies, relays, or distribution components in outdoor electrical systems. - **Utility and Commercial Metering**: Ideal for utility substations, data centers, or facilities requiring reliable, weatherproof enclosures for sensitive electrical equipment. Installation is straightforward with surface-mount compatibility, allowing for quick deployment in both new construction and retrofit projects. The cabinet’s design adheres to industry standards, making it a trusted choice for professionals who prioritize durability, compliance, and ease of use. With nVent’s reputation for innovation and quality in electrical protection solutions, the National Grid CT Cabinet stands as a dependable component in any electrical infrastructure, ensuring operational integrity and compliance with regulatory requirements. Whether you’re upgrading an existing metering system or specifying enclosures for a new installation, the nVent National Grid CT Cabinet delivers the performance, protection, and peace of mind required in today’s demanding electrical environments.
  • Cabinets are finished with paint over plated surfaces
  • 16-gauge perforated back panel included
  • Mounting holes on back of enclosure
  • Door handles provided
  • Cover is removable in the open position
  • Provisions for padlocking
  • Mounting studs are provided on the enclosure body
  • Mounting provisions for optional door stop
  • No gasketing or knockouts
  • Drip shield top and seam-free sides, front and back

Specifications

Application
Power Distribution; Controls and Drives
Color
Lt Gray
Color
Gray
Color Code
ANSI 61
Cover Style
Hinge
Depth
279 mm
Depth
11
Depth
279
Finish
Galvanized
Gauge
12 ga
Height
36 in
Height
914 mm
Material
Mild Steel
Material
Steel
NEMA Rating
3R Weather-resistant, except dust
Protection Rating
NEMA Type 3R
Size
36.00x36.00x11.00 in
Style
Hinged Cover
Thickness
2.05 mm
Thickness
12 ga
Type
Utility / Canadian Cabinets and Splitters
Type
Utility Cabinets
Type Number
Type 3R
Weight
138 lb
Width
36
Width
914
Width
914 mm
Package Dimensions (L x W x H)
39.5 IN x 38 IN x 13.5 IN
Package Dimensions (L x W x H)
100.33 cm x 96.52 cm x 34.29 cm
Package Weight (Imperial)
138.000 L
Package Weight (Metric)
62.597 kg
Current Transformer Hinged Cover, 36.00x36.00x11.00, Gray, Steel

A363611HCT

Current Transformer Hinged Cover, 36.00x36.00x11.00, Gray, Steel

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.