Authorized nVent Distributor
nVent ATC36R248 - T3-Box Telephone Cabinet Type 3R, 36.00x24.00x8.00, Gray, Steel

nVent ATC36R248 T3-Box Telephone Cabinet Type 3R, 36.00x24.00x8.00, Gray, Steel

UPC: 783510144050


Documents & Media
Installation Instructions

Contact for Pricing

Call +1 (262) 252-1600 (toll-free 877-268-3700) or email [email protected] for pricing and availability.

Overview

The nVent T3-Box Type 3R Telephone Cabinet, SKU ATC36R248, is a NEMA Type 3R-rated steel enclosure designed for outdoor telecommunications infrastructure. Measuring 36.00 inches in height, 24.00 inches in width, and 8.00 inches in depth (914 x 610 x 203 mm), this single-door cabinet provides 33.00 x 21.00 inches (838 x 533 mm) of usable panel space. The cabinet features a 7.50-inch (191 mm) door opening for easy access to installed equipment. Its steel construction ensures durability in exposed environments while maintaining a professional appearance. The enclosure includes a standard conduit pattern (E-F-G-H-I-J-K) for flexible cable entry points. Typical applications include outdoor network termination points, telecommunications equipment protection, utility infrastructure housing, and broadband/fiber optic deployments. The gray finish provides corrosion resistance and blends with outdoor installations. This cabinet is engineered to safeguard critical communication components such as telephone terminations, cross-connect terminal blocks, maintenance modules, and network interface devices.
  • Lift-off hinges
  • 4-position grounding bar #14-2/0
  • Tamper-resistant quarter-turn latch
  • 7-mm square drive; use key accessory CLKSM7 or 5/16 12-point socket
  • Padlock hasp
  • Standard knockouts
  • 3/4-inch thick plywood panel
  • Cabinets are finished with paint over plated surfaces

Specifications

Application
Power Distribution
Color
Gray
Color Code
ANSI 61
Conduit Pattern
E-F-G-H-I-J-K
Depth
8 in
Depth
203 mm
Depth
203
Door
Single
Door Type
Single Door
Door Type
Single
Finish
Galvanized
Height
914 mm
Height
36 in
Height
914
IP Rating
IP32
Material
Steel
Material
Mild Steel
Modification Services
Yes
NEMA Rating
3R Weather-resistant, except dust
Panel Size
838 x 533 mm
Panel Size
33.00 x 21.00 in
Protection Rating
NEMA Type 3R
Size
36.00x24.00x8.00 in
Thickness
14 ga
Thickness
1.9 mm
Type
Utility / Canadian Cabinets and Splitters
Type
Utility Cabinets
Type Number
Type 3R
Weight
77 lb
Width
610
Width
610 mm
Width
24 IN
Package Dimensions (L x W x H)
38.5 IN x 32.5 IN x 9 IN
Package Dimensions (L x W x H)
97.79 cm x 82.55 cm x 22.86 cm
Package Weight (Imperial)
77.000 L
Package Weight (Metric)
34.927 kg
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How to Install the ATC36R248 Controller

This guide provides step-by-step instructions for installing and configuring the ATC36R248 Controller, ensuring proper wiring and calibration.

Estimated time: 45m

Tools needed:

Screwdriver, Wire strippers, Multimeter

Supplies needed:

Mounting screws, Terminal connectors

  1. Mount the controller

    Secure the ATC36R248 controller to the DIN rail using the integrated clips. Ensure the controller is level and firmly attached.

  2. Connect the power supply

    Using wire connectors, connect the power supply wires to the designated terminals on the controller. Verify that the connections are secure and insulated.

  3. Configure the controller settings

    Power on the controller and access the configuration menu. Set the desired parameters according to your application requirements, and save the settings.

  4. Calibrate the controller

    Follow the calibration procedure outlined in the user manual. Use a multimeter to verify output signals and adjust settings as necessary for accurate performance.

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.