Eaton 8812-12WT Wiring Trough with Hinged Cover - NEMA 12
Part Number: 8812-12WT
Quick Summary
Wiring trough securely guides and protects cable runs in industrial electrical installations for clean, compliant panel layouts. Too many installations struggle with messy wiring, moisture intrusion, and closures that slow maintenance and raise safety risks. This model carries CSA C22.2 and UL Listed certifications and a NEMA 12 rating, delivering dust and moisture protection in rugged environments. By combining 14 gauge steel, gray finish, and a hinged cover, Eaton 8812-12WT offers durable performance, easy access, and faster installation. Compatible with the Eaton B-Line series, it scales to larger cable portfolios while maintaining organized routing and enhanced safety. Businesses benefit from reduced maintenance windows and ongoing regulatory compliance that protect uptime and operating margins.
Product Information
Extended Description
8812-12WT Eaton: Eaton B-Line series wiring trough, 8" height, 12" length, 8" width, 12WT wiring trough, Welded external mounting feet, Hinged cover, NEMA 12, Steel, Seamless poured in-place, Hinged, Gray, 14 gauge
Product Name
Eaton B-Line series wiring trough
Catalog Number
8812-12WT
UPC
782051164008
Product Length/Depth
12 in
Product Height
8 in
Product Width
8 in
Product Weight
12.578 lb
Certifications
CSA C22.2. UL Listed
Material thickness
14 gauge
Finish color
Gray
Closure type
Hinged
Special features
Cover secured with heavy-duty hinges&screw clamps
Type
12WT wiring trough
Feature: Dimensions and robust construction provide ample cable routing space while supporting demanding environments. Business Impact: Improves organization, reduces risk of wire damage, and shortens install time in crowded control rooms. Application: Ideal for machine panels and electrical closets where compact, durable routing is essential. Feature: 14 gauge steel with gray finish offers long-term durability and corrosion resistance. Business Impact: Extends service life, lowers replacement costs, and decreases downtime due to corrosion-related failures. Application: Suitable for manufacturing floors and outdoor-adjacent installations with exposure to dust and incidental moisture. Feature: Hinged cover with heavy-duty hinges and screw clamps enables fast access and secure sealing. Business Impact: Speeds maintenance cycles, enhances safety, and improves regulatory compliance by ensuring reliable enclosure closure. Application: Useful during wire termination and routine inspections within the B-Line ecosystem. Feature: Welded external mounting feet simplify mounting and alignment. Business Impact: Reduces field fabrication time and guarantees a stable, plumb installation. Application: Preferable for surface-mounted troughs along equipment rows or control panels. Feature: NEMA 12 rating and CSA C22.2 UL Listed certification provide proven protection in challenging environments. Business Impact: Best-in-class dust and moisture protection ensures reliability and compliance. Application: Critical in industrial environments where enclosure integrity is non-negotiable. Feature: Seamless poured-in-place construction and 14 ga steel deliver a strong, uniform enclosure. Business Impact: Minimizes leak paths, improves thermal management, and supports scalable cable management. Application: Suitable for high-density wiring runs in industrial facilities seeking durable, maintainable solutions. These features collectively enable faster deployments, lower lifecycle costs, and safer, compliant electrical installations.
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FAQs
To install the 8812-12WT Wiring Trough, mount the unit using its welded external feet to a stable surface, align with the panel, and secure with industry-standard fasteners. Open the hinged cover for cable termination, then reseal with the screw clamps. Verify level installation and confirm the NEMA 12 seal remains intact for dust and moisture protection.
Yes. The 8812-12WT is designed for seamless integration within the Eaton B-Line series, using standard mounting patterns and compatible sectional assemblies. This enables scalable cable management across control panels and switchgear spaces without custom adapters or special tooling.
The trough features a NEMA 12 rating for dust and moisture protection, is CSA C22.2 and UL Listed, and uses 14 gauge steel with a gray finish. Its dimensions are 8 in height, 8 in width, and 12 in length, with a hinged cover and welded mounting feet for secure installation.
This trough excels in factory automation, machine control panels, and electrical closets where large cable runs require durable routing and protected access. Its rugged steel construction and hinged cover support high-density wiring, quick servicing, and regulatory compliance in harsh manufacturing environments.
By delivering durable 14 gauge steel construction, a hinged cover for rapid servicing, and reliable NEMA 12 protection, the 8812-12WT reduces maintenance downtime and prolongs service life. The compatibility with the B-Line ecosystem also lowers installation labor and enables scalable, cost-effective cable management across multiple projects.