nVent F44WP - Closure Plate Feed-Through Wireway, 4.00x4.00, Gray, Mild Steel
nVent

F44WP

UPC: 783510142902

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Installation Instructions

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Overview

The **nVent F44WP Closure Plate Feed-Through Wireway** is a precision-engineered, 4.00 x 4.00 inch closure plate designed to provide a secure and compliant termination for feed-through wireway sections. Manufactured from durable mild steel and finished in a durable gray coating, this closure plate ensures reliable protection against environmental contaminants while maintaining electrical system integrity. As part of the nVent portfolio—renowned for innovation and reliability in electrical infrastructure—the F44WP is built to meet the rigorous demands of industrial, commercial, and institutional wiring applications. This closure plate serves as a critical component in wireway systems, where it is used to close the open end of a wireway run, preventing dust, moisture, and debris from entering the conduit. Available in a standard 4.00 x 4.00 inch size, the F44WP is compatible with a wide range of wireway systems and is ideal for retrofits, expansions, or new installations. Its mild steel construction offers robust strength and long-term durability, while the gray powder-coated finish provides corrosion resistance and a professional appearance suitable for exposed environments. Professionals in electrical contracting, industrial maintenance, and facility management rely on nVent products for their proven performance and compliance with industry standards. The F44WP is particularly well-suited for applications in manufacturing plants, data centers, healthcare facilities, and commercial buildings where clean, organized, and protected wiring pathways are essential. When installed as part of a complete wireway system, the closure plate helps maintain code compliance, enhances system safety, and reduces the risk of electrical faults caused by environmental intrusion. Installation is straightforward and tool-friendly, typically requiring only standard hardware to secure the plate to the wireway opening. The design allows for easy access during future modifications or inspections, supporting efficient maintenance workflows. As part of the nVent CADDY® line of electrical solutions, the F44WP benefits from decades of engineering expertise and a global reputation for quality and innovation in electrical infrastructure products. Whether closing the end of a new wireway installation or sealing an existing run during system upgrades, the nVent F44WP Closure Plate Feed-Through Wireway delivers dependable performance, long service life, and peace of mind in mission-critical environments.
  • Feed-Through Closure Plates are used For closing the end of a wireway section or run
  • Mild steel construction with durable gray powder-coated finish
  • Prevents dust, moisture, and debris from entering wireway runs
  • Compatible with standard wireway systems and retrofits
  • Part of nVent’s trusted CADDY® line of electrical infrastructure solutions

Specifications

Application
Power Distribution
Color
Gray
Color Code
ANSI 61
Finish
Powder Coated
Finish
Painted;Powder Coat
Height
44 IN
Height
4
Height
102
IP Rating
IP54
Material
Mild Steel
Material
Mild Steel;Steel
Modification Services
Yes
NEMA Rating
12 Indoor, dust-resistant
NEMA Rating
12
Protection Rating
NEMA Type 12
Thickness
14 ga
Thickness
1.9 mm
Thickness
51.40mm (2.024")
Type
Closure Plate;Industrial Feed-Through Wireway
Type
Closure Plate
Weight
1.3 lb
Width
4
Width
102
Width
23 IN
Wireway
Feed-Through NEMA Type 12 Wireway
Package Dimensions (L x W x H)
10 IN x 8 IN x 0.6 IN
Package Dimensions (L x W x H)
25.4 cm x 20.32 cm x 1.524 cm
Package Weight (Imperial)
1.300 L
Package Weight (Metric)
0.590 kg
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The LDPH10 power rated Surface Raceway is a two-piece latching raceway with cover suitable for applications up to 600 V. It features pre-punched mounting holes and factory-applied adhesive backing for fast mounting. It is 6 feet in length and is 1.52 inches wide by 0.86 inches deep. It meets TIA/EIA Standards, is UL5A Listed, and is UL Compliant. It is International Gray.

LDPH10IG6-A

The LDPH10 power rated Surface Raceway is a two-piece latching raceway with cover suitable for applications up to 600 V. It features pre-punched mounting holes and factory-applied adhesive backing for fast mounting. It is 6 feet in length and is 1.52 inches wide by 0.86 inches deep. It meets TIA/EIA Standards, is UL5A Listed, and is UL Compliant. It is International Gray.

How to Install the Feed-Through Wireway

This guide provides step-by-step instructions for installing and configuring the Feed-Through Wireway, ensuring proper assembly and secure connections.

Estimated time: 1h

Tools needed:

Screwdriver, Drill, Wire strippers, Multimeter

Supplies needed:

Mounting screws, Gaskets, Terminal connectors, .25−20 screws, Cap nuts, Lockwashers

  1. Assemble the wireway sections

    Place a gasket between the flanges of the wireway sections and secure them with screws and nuts as shown in the assembly details.

  2. Install the telescope fitting

    Assemble the telescope fitting parts in the correct order, insert it into the straight section, adjust to the desired length, and secure with screws and nuts.

  3. Anchor the telescope fitting

    Drill .25 inch diameter holes through the straight section and telescope fitting, then install .25−20 screws with cap nuts and lockwashers to secure the fitting.

  4. Cut the wireway to length

    Cut the wireway body to the desired length, ensuring a square cut. Weld an extra flange to the body and grind off any sharp edges.

  5. Install swivel nipples

    Position the wireway section, flange gasket, swivel ring, and swivel nipple in order, then secure with screws and nuts.

  6. Make box entries

    Cut out the necessary openings in the enclosure for box entries, position the box connector and gaskets, and secure them properly.

  7. Verify grounding continuity

    Ensure that provisions are made for grounding continuity across the telescope fitting if the wireway is to be used for grounding.

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.