nVent F66W12FG - Straight Section Feed-Through Type 12 and 3R, 6.00x6.00x12.00, Gray, Fiberglass
nVent

F66W12FG

UPC: 783510189709


Documents & Media
Installation Instructions

Contact for Pricing

Overview

The nVent F66W12FG Straight Section Feed-Through Type 12 and 3R is a premium fiberglass wireway designed for robust wire and cable management in demanding industrial environments. Engineered with a durable, closed-loop design and a convenient side opening, this 12.00-inch gray section provides secure containment while ensuring easy access for maintenance and future modifications. Manufactured by nVent, a global leader in thermal management and electrical solutions, this product exemplifies reliability and performance in corrosive, dirty, or hazardous indoor and outdoor applications. Wireway systems like the F66W12FG are essential components in modern electrical infrastructure, offering superior protection against mechanical damage, moisture, and chemical exposure. The fiberglass construction delivers exceptional temperature resistance, chemical inertness, and UV stability, making it ideal for use in chemical plants, wastewater treatment facilities, food processing plants, and outdoor substations. Unlike traditional metal wireways, fiberglass eliminates concerns about rust, corrosion, or galvanic reactions, ensuring long-term durability even in aggressive environments. Key applications include: - **Industrial Facilities:** Protecting control wiring in manufacturing plants, refineries, and pulp/paper mills where exposure to chemicals or abrasive particles is common. - **Commercial Buildings:** Managing power and data cables in parking garages, utility rooms, or rooftop installations where weather resistance is critical. - **Utility & Renewable Energy:** Safely routing cables in solar farms, wind turbine enclosures, or substation switchgear where environmental resilience is non-negotiable. - **Corrosive Environments:** Ideal for coastal installations, desalination plants, or pharmaceutical manufacturing where salt spray, humidity, or sanitizing agents pose risks to standard materials. The Type 12 and 3R rating ensures compliance with stringent electrical and safety standards, including NEMA and UL listings, providing peace of mind for engineers and contractors. Installation is straightforward thanks to the modular design, allowing sections to be easily cut, joined, or extended as project requirements evolve. nVent’s fiberglass wireways are available in lengths ranging from 12 inches to 60 inches, offering flexibility to accommodate both compact and expansive wiring layouts. Why choose nVent for your wireway needs? With decades of expertise in electrical protection and thermal management, nVent delivers products that meet the rigorous demands of industrial professionals. The F66W12FG is backed by nVent’s commitment to innovation, quality, and customer support, ensuring a solution that enhances safety, reduces maintenance costs, and extends the lifespan of your electrical systems. Whether you’re retrofitting an existing facility or designing a new installation, this fiberglass straight section provides the durability and performance required for mission-critical applications.
  • Fiberglass Feed-Through Wireway, Type 12, 3R Straight Sections are used for enclosing wire and cable in wireway runs
  • The temperature and chemically-resistant fiberglass protects in corrosive or dirty indoor or outdoor applications
  • Sections are available in lengths from 12 inch to 60 inch
  • The traditional closed-loop design has an opening on one side for easy access to wires and cables
  • Available in 12in to 60in lengths for customizable installations

Specifications

Application
Corrosive Environments;Hygienic Environments;Power Distribution
Application
Corrosive Environments; Power Distribution; Hygienic Environments
Color
Gray
Color Code
ANSI 61
Depth
13 IN
Depth
305 mm
Depth
12 in
Finish
Smooth Matte
Height
44 IN
Height
6
Height
152
IP Rating
IP55
Material
Fiberglass
Modification Services
Yes
NEMA Rating
12 Indoor, dust-resistant
NEMA Rating
12
Nema Rating
Type 12 and 3R
Protection Rating
NEMA Type 12
Size
6.00x6.00x12.00
Thickness
0.12 in
Thickness
51.40mm (2.024")
Type
Straight Section
Type
Industrial Feed-Through Wireway;Straight Section
Weight
6.3 lb
Width
6
Width
152
Width
23 IN
Wireway
Fiberglass Feed-Through Type 12 and 3R Wireway
Package Dimensions (L x W x H)
13.4 IN x 9.2 IN x 9.1 IN
Package Dimensions (L x W x H)
34.036 cm x 23.368 cm x 23.114 cm
Package Weight (Imperial)
6.300 L
Package Weight (Metric)
2.858 kg
Wiring Trough NEMA Type 12 and 3R, 6.00x6.00x12.00, Gray, Fiberglass

F6612FG

Wiring Trough NEMA Type 12 and 3R, 6.00x6.00x12.00, Gray, Fiberglass
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.
Twin-70 raceway base, 10 foot length. Supplied with pre-punched mounting holes. 2' of cover needed for every 1' of Twin-70 base.

T702BIW10

Twin-70 raceway base, 10 foot length. Supplied with pre-punched mounting holes. 2' of cover needed for every 1' of Twin-70 base.

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.