nVent F66T136GVPWK - Straight Section Lay-in Flat-Cover Type 1 with KOs, 6x6x36, Gray, Steel
nVent

F66T136GVPWK

UPC: 783510133061


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Overview

The nVent F66T136GVPWK Straight Section Lay-in Flat-Cover Type 1 is a premium-grade steel wireway component engineered for efficient and damage-free cable management in commercial, industrial, and institutional applications. Designed as a 6x6x36-inch straight section with integrated knockouts (KOs), this product provides a robust solution for enclosing and protecting electrical wiring while enabling easy access and installation flexibility. The open-side design eliminates the need for wire pulling through conduit, significantly reducing the risk of insulation damage—a common issue in traditional pull-through wiring systems. This feature is particularly valuable in high-density installations where cable integrity is critical to system reliability and safety compliance. Engineered for versatility, the F66T136GVPWK is ideal for wireway runs in walls, ceilings, or exposed applications where flush mounting is required. The flat-cover design ensures a clean, professional appearance while allowing for seamless integration with nVent’s comprehensive wireway system portfolio. The keyhole screw slots on the flat cover provide tool-free access for maintenance, inspection, or reconfiguration, making this product a practical choice for dynamic environments such as data centers, healthcare facilities, educational institutions, and manufacturing plants. Available in multiple lengths (12 to 120 inches) and configurations, it supports scalable installations tailored to project-specific requirements. nVent, a global leader in electrical and thermal management solutions, delivers the F66T136GVPWK with the reliability and engineering excellence expected from a trusted manufacturer. The product’s steel construction ensures durability and corrosion resistance, while the gray finish provides a neutral aesthetic suitable for a wide range of architectural styles. The integrated knockouts simplify branch circuit connections and reduce installation time, enhancing productivity on the job site. Whether used in new construction or retrofit projects, this straight section is a cornerstone component for organized, code-compliant wireway systems. Key advantages of the nVent F66T136GVPWK include: - **Open-side design** for effortless cable lay-in, eliminating insulation damage risks associated with pull-through methods. - **Flat-cover compatibility** for flush mounting to walls or ceilings, ensuring a sleek, low-profile installation. - **Keyhole screw slots** for quick access and tool-free maintenance, reducing downtime in operational environments. - **Knockout features** for flexible branch circuit connections and streamlined installation workflows. - **Steel construction** for superior strength, durability, and long-term performance in demanding conditions. Professionals in electrical contracting, system design, and facility management rely on nVent’s wireway solutions for their proven performance and adherence to industry standards. The F66T136GVPWK is UL-listed and designed to meet NEC and other regulatory requirements, providing peace of mind for specifiers and end-users alike. When specifying wireway components, consider the nVent F66T136GVPWK for its combination of innovation, reliability, and ease of use—delivering a wire management solution that stands the test of time.
  • Lay-in Flat-Cover Type 1 Straight Sections are used for enclosing wire and cable in wireway runs
  • Sections are completely open on one side so wires and cables can be laid in along wireway run
  • No pulling through of wires or cables prevents damage to insulation that often occurs in a pull-through wiring system
  • Flat cover design allows for mounting flush with walls or ceilings
  • Keyhole screw slots on flat covers provide easy access
  • Sections are available in lengths from 12 inch to 120 inch, with or without knockouts

Specifications

Application
Power Distribution
Color
Gray
Color Code
ANSI 61
Depth
36 in
Depth
914 mm
Depth
13 IN
Finish
Powder Coat
Finish
Powder Coated
Height
44 IN
Height
6
Height
152
IP Rating
IP30
Knockout Quantity, 0.50 - 0.75 in
12
Knockout Quantity, 1.00 - 1.25 in
12
Knockout Sizes
(12) 1.0 - 1.25"
Knockouts
Yes
Material
Mild Steel
Material
Steel
Modification Services
Yes
Mounting Type
Flush Mounting
NEMA Rating
1
NEMA Rating
1 Indoor, electrical protection
Protection Rating
NEMA Type 1
Size
6x6x36 in.
Thickness
1.52 mm
Thickness
16 ga
Thickness
51.40mm (2.024")
Type
Straight Section
Type
Commercial Lay-in Flat Cover Type 1 Wireway;Straight Section
Type Number
Type 1
Weight
14.68 lb
Width
6
Width
152
Width
23 IN
Wireway
Lay-In NEMA Type 1 Painted Flat-Cover Wireway
Package Dimensions (L x W x H)
36 IN x 6 IN x 6 IN
Package Dimensions (L x W x H)
91.44 cm x 15.24 cm x 15.24 cm
Package Weight (Imperial)
14.680 L
Package Weight (Metric)
6.659 kg
Straight Section Lay-in Flat-Cover Type 1 no KOs, 6x6x36, Gray, Steel

F66T136GVP

Straight Section Lay-in Flat-Cover Type 1 no KOs, 6x6x36, Gray, Steel
Type 3R Wiring Trough - 6x6x48 - Galv/Gray

C3RWT648

Type 3R Wiring Trough - 6x6x48 - Galv/Gray
Wire Safe Fitting - 6 inch X 6 Inch External Coupling.

EGCER

Wire Safe Fitting - 6 inch X 6 Inch External Coupling.
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 nVent HOFFMAN Type 1 Snap Connect Wireway

This guide provides step-by-step instructions for installing and securing the nVent HOFFMAN Type 1 Snap Connect Wireway using its snap connect feature and additional fasteners.

Estimated time: 15m

Tools needed:

Screwdriver, Torque Wrench, Wrench

Supplies needed:

10-32 Hex Head Screws, 10-32 Hex Nuts, #10 Lock Washers

  1. Engage Snap Connect Feature

    Align the two sections of the Type 1 Snap Connect Wireway. Push the sections firmly together until the snap connect feature engages with an audible 'click', ensuring a secure initial connection.

  2. Install External Securing Hardware

    Insert the four 10-32 hex head screws through the pre-drilled holes at the wireway connection points. Secure each screw with a #10 lock washer and a 10-32 hex nut. Tighten all fasteners to a torque of 4.5 0.5 N*M (40 4.0 LBF*IN).

  3. Install Internal Securing Fasteners

    For enhanced stability, install the internal snap connect wireway securing fasteners. Position the fasteners inside the wireway at the connection points and tighten them to a torque of 4.5 0.5 N*M (40 4.0 LBF*IN).

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.