Authorized nVent Distributor
nVent ATC48R369 - T3-Box Telephone Cabinet Type 3R, 48.00x36.00x9.00, Gray, Steel

nVent ATC48R369 T3-Box Telephone Cabinet Type 3R, 48.00x36.00x9.00, Gray, Steel

UPC: 783510148034


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 Telephone Cabinet (SKU ATC48R369) provides robust outdoor protection for telecommunications infrastructure. Its 48.00 x 36.00 x 9.00 inch dimensions accommodate telephone terminations, circuit accessories, cross-connect blocks, maintenance modules, cable-splice enclosures, network interface devices, wire-guide assemblies, and telephone protectors. Key features include lift-off hinges, a 4-position grounding bar (#14-2/0), and a tamper-resistant quarter-turn latch with a 7-mm square drive and padlock hasp for security. Standard knockouts allow for flexible conduit entry, and a 3/4-inch thick plywood panel offers a sturdy interior mounting surface. This cabinet meets UL 50, 50E (Type 3R), UL 497/1863, cUL (Type 3R), NEMA Type 3R, and IEC 60529 IP32 standards. Ideal for telecommunications providers and network installers safeguarding outdoor communication systems.
  • 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
C-D-E-F-G-H-I-J-K-L-M
Depth
229
Depth
229 mm
Depth
9 in
Door
Double
Door Type
Double
Door Type
Double Door
Finish
Galvanized
Height
1,219 mm
Height
1,219
Height
48 in
IP Rating
IP32
Material
Steel
Material
Mild Steel
Modification Services
Yes
Mounting Type
Wall Mount / Surface Mount
NEMA Rating
Type 3R
NEMA Rating
3R Weather-resistant, except dust
Panel Size
45.00 x 33.00 in
Panel Size
1143 x 838 mm
Protection Rating
NEMA Type 3R
Series
T3-Box Series
Size
48.00x36.00x9.00 in
Size
48.00x36.00x9.00
Size
48.00x36.00x9.00 inches
Thickness
1.9 mm
Thickness
14 ga
Type
Utility / Canadian Cabinets and Splitters
Type
Utility Cabinets
Type Number
Type 3R
Weight
140 lb
Width
914
Width
914 mm
Width
36 in
Package Dimensions (L x W x H)
51.75 IN x 37.75 IN x 9.5 IN
Package Dimensions (L x W x H)
131.445 cm x 95.885 cm x 24.13 cm
Package Weight (Imperial)
140.000 L
Package Weight (Metric)
63.504 kg
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How to Install the ATC48R369 Enclosure Body

Instructions for mounting the ATC48R369 enclosure body.

Estimated time: 30m

Tools needed:

Screwdriver

Supplies needed:

Mounting screws

  1. Prepare the mounting surface

    Ensure the mounting surface is clean, level, and capable of supporting the weight of the enclosure. Refer to the datasheet for specific weight information.

  2. Position the enclosure body

    Place the ATC48R369 enclosure body in the desired mounting location. Align mounting holes with the intended mounting points.

  3. Secure the enclosure body

    Insert the provided mounting screws (2x) through the mounting holes in the enclosure body and into the mounting surface. Tighten the screws to 32 in-lbs (3.6 Nm). Do not overtighten.

  4. Attach the staple

    Secure the staple to the enclosure body using the provided screw (1x). This staple is used for additional securing or as a point for a secondary support if needed.

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.