Eaton 4472 GTGV NK Wiring trough - UL Listed
Part Number: 4472 GTGV NK
Quick Summary
Eaton wiring trough 4472 GTGV NK provides rugged cable management for control panels. Engineers often struggle with secure closure, corrosion resistance, and mounting flexibility in tight enclosures. Certified to CSA C22.2 and UL Listed standards for electrical enclosures and safety. Designed for the B-Line series family, this 16-gauge galvanized steel trough with thru holes and plated screws supports fast, compliant installations in NEMA 1 environments, reducing commissioning time and lifecycle costs. The gray finish and 4x4 inch footprint simplify integration across panel builds while maintaining accessibility for inspections and wire routing. This combination supports reliable grounding and fast serviceability, helping teams meet project schedules.
Product Information
Extended Description
4472 GTGV NK Eaton: Eaton B-Line series wiring trough, 4" height, 72" length, 4" width, GTGV NK wiring trough, Thru holes, No knockouts, Screw cover, NEMA 1, Galvanized steel, Plated screws, Gray, 16 gauge
Product Name
Eaton B-Line series wiring trough
Catalog Number
4472 GTGV NK
UPC
782051472240
Product Length/Depth
72 in
Product Height
4 in
Product Width
4 in
Product Weight
20.643 lb
Certifications
CSA C22.2. UL Listed
Material thickness
16 gauge
Finish color
Gray
Closure type
Plated screws
Mounting method
Thru holes
Special features
Cover is held secure by plated screws
Type
GTGV NK wiring trough
Durable construction using 16 gauge galvanized steel delivers long-term corrosion resistance, extending service life in demanding environments. The 4 in x 4 in cross-section with a 72 in length provides substantial routing capacity while keeping the panel footprint compact, enabling quicker wire pulls and reduced installation time for electrical enclosures. Benefit: lower lifecycle costs due to fewer replacements and reduced maintenance intervals. Application: ideal for large panel wiring runs in industrial facilities and automation racks where space is at a premium and reliability is non-negotiable. Thru holes for mounting offer flexible alignment options, enabling fast, repeatable installations without custom brackets. Benefit: accelerates commissioning and simplifies field adjustments on the line. Application: suitable for retrofit projects and new builds using Eaton B-Line series components. Plated screws secure the cover, delivering a secure closure that resists loosening in vibration-prone environments. Benefit: minimizes service interruptions and keeps wire routing tidy in busy control rooms. Application: supports controlled access during inspections and maintenance windows. The gray finish and NEMA 1 rating provide a clean, code-compliant appearance with dependable protection against dust and debris. Benefit: improves visual conformity across panels while maintaining compliance with CSA and UL standards. Application: compatible with standard enclosure practices in manufacturing and process environments.
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FAQs
Installation is straightforward with thru holes for mounting and a cover secured by plated screws. Use the 72 inch length to span the enclosure width, align mounting points through the holes, and then fasten the cover to prevent dust ingress. This method reduces rework and ensures a clean, professional finish in control panels.
The trough carries CSA C22.2 and UL Listed certifications, confirming compliance with safety and electrical enclosure standards. This matters for regulatory approval, reduces risk during audits, and supports faster project sign-off in industrial settings where certified components are required.
Yes, it is specified for NEMA 1 environments and offers indoor durability with a gray finish and galvanized steel construction. While not rated for outdoor exposure, its corrosion resistance supports reliable performance inside controlled indoor facilities and process environments where enclosure integrity is critical.
Its 4x4 inch footprint, 16 gauge wall thickness, and 72 inch length deliver substantial routing capacity without adding excessive bulk. The thru holes provide flexible mounting options, and the secure cover reduces cable movement and wear. This combination lowers downtime and improves wiring clarity in dense control panels.
Expect reduced maintenance due to corrosion resistance from galvanized steel and a secure cover that minimizes dust intrusion. The standardized B-Line compatibility accelerates installation, lowers labor costs, and improves uptime. Over the project lifecycle, you gain predictable performance and easier inspection workflows.