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Overview
- Feed-Through Hangers are used for supporting a wireway run in overhead beam or ceiling.
- Designed for 4.00x4.00 inch wireway, ensuring a precise and secure fit.
- Gray finish provides corrosion resistance for extended product life in industrial environments.
- Feed-through design simplifies installation and integration into wireway runs.
- Ideal for overhead beam or ceiling mounting to support electrical and data cabling.
- Manufactured by nVent, a trusted leader in electrical support solutions.
Specifications
Application | Corrosive Environments;Hygienic Environments;Power Distribution |
Application | Hygienic Environments; Power Distribution; Corrosive Environments |
Color | Gray |
Color | Unpainted |
Finish | Epoxy Coated |
Finish | Epoxy;Epoxy Coated |
Height | 44 IN |
Height | 4 |
Height | 102 |
Material | Steel |
Material | Mild Steel |
Material | Mild Steel;Steel |
Modification Services | Yes |
Mounting Type | Overhead Hanger |
Size | 4.00x4.00 inch |
Thickness | 3.4 mm |
Thickness | 10 ga |
Thickness | 51.40mm (2.024") |
Type | Hanger |
Type | Hanger;Industrial Feed-Through Wireway |
Type Number | Type 3R |
Weight | 1.48 lb |
Width | 4 |
Width | 102 |
Width | 23 IN |
Wireway | Fiberglass Feed-Through Type 12 and 3R Wireway |
Package Dimensions (L x W x H) | 14.4 IN x 8 IN x 0.8 IN |
Package Dimensions (L x W x H) | 36.576 cm x 20.32 cm x 2.032 cm |
Package Weight (Imperial) | 1.480 L |
Package Weight (Metric) | 0.671 kg |
T70BEI8
The T-70 raceway Base provides solutions for routing low voltage, fiber optic, and/or power cabling along perimeter walls. The T-70 raceway is supplied with pre-punched mounting holes and is tamper resistant. It is 8 ft and Electric Ivory.How to Install the Lay-In Wireway Sealing Plates
This guide provides step-by-step instructions for assembling and installing sealing plates for lay-in wireway systems.
Estimated time: 30m
Tools needed:
Screwdriver, Drill
Supplies needed:
Shoulder bolts, Closure plates, Gaskets
- Assemble sections or fittings
Assemble the sections or fittings as shown in figure 1. Do not insert the top flange screw on the hinge side.
- Install the quick release sealing plate
Install the quick release, flat sealing plate as shown in figure 2. Insert the shoulder bolt through the flanges and leave it in the open position like the hinged covers.
- Install wiring
Proceed to install the wiring as required for your application.
- Install the 90 degree angle sealing plate
Install the 90 degree angle sealing plate as shown in figure 3. For box entries, assemble a closure plate or join the lay-in to the regular wireway.
- Drill flange for joining
When joining lay-in wireway to regular wireway, drill the flange of the regular wireway using the upper angle plate as a template. This applies only to 2.5 x 2.5 and 4 x 4 sizes.
- Prepare control enclosure cutout
When entering a control enclosure or box with lay-in wireway, use the connector flange as a template for the cutout. Place a gasket between the lay-in section and control enclosure or box.
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.