Eaton 8836 GRT NK Wiring Trough - NEMA 3R, CSA UL Listed
Part Number: 8836 GRT NK
Quick Summary
Eaton 8836 GRT NK wiring trough enables organized cable management inside electrical enclosures. It reduces field installation time by providing embossed thru holes and a secure screw cover, minimizing panel gaps and rework. It carries CSA Certified and UL Listed credentials and a NEMA 3R rating, supporting reliable performance in indoor and protected outdoor environments. Built from 16 gauge steel with ANSI 61 gray finish, it delivers durable, code-compliant protection while aligning with the Eaton B-Line series for scalable, cost-efficient control panel expansions.
Product Information
Extended Description
8836 GRT NK Eaton: Eaton B-Line series wiring trough, 8" height, 36" length, 8" width, GRT NK wiring trough, Embossed thru holes, No knockouts, Screw cover, NEMA 3R, Steel, Plated screws, ANSI 61 gray, 16 gauge
Product Name
Eaton B-Line series wiring trough
Catalog Number
8836 GRT NK
UPC
782051143164
Product Length/Depth
36 in
Product Height
8 in
Product Width
8 in
Product Weight
22.489 lb
Certifications
CSA Certified UL Listed
Material thickness
16 gauge
Finish color
ANSI 61 gray
Closure type
Plated screws
Mounting method
Embossed thru holes
Special features
Cover is held secure by flange and plated screws
Type
GRT NK wiring trough
Eaton 8836 GRT NK wiring trough combines a rugged 16 gauge steel body with an ANSI 61 gray finish to withstand harsh industrial environments, delivering long-term durability and consistent appearance. Feature → Business Impact → Application: Embossed mounting holes and a secure screw cover enable quick, vibration-resistant installation, reducing commissioning time and rework on busy panels; Application: ideal for control panels in manufacturing lines where reliability and repeatability matter. Feature → Business Impact → Application: No knockouts design preserves enclosure integrity while allowing precise cable routing and future reconfiguration; Application: suitable for modular, scalable electrical enclosures. Feature → Business Impact → Application: NEMA 3R rating plus CSA UL listings provide compliance assurance for indoor and protected outdoor locations; Application: helps meet regulatory requirements while minimizing risk. Feature → Business Impact → Application: 8x8x36 in footprint and 22.489 lb weight ensure a robust yet manageable solution; Application: fits standard B-Line architectures with predictable handling. Feature → Business Impact → Application: Compatibility with B-Line accessories supports scalable installations and faster modernization; Application: simplifies procurement and reduces total cost of ownership.
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FAQs
Installation should begin by planning routing through embossed thru holes for sturdy mounting. The 8836 GRT NK uses a screw-cover design secured by plated screws, with no knockouts, which helps preserve enclosure integrity while still allowing clean cable entry. Align with existing Eaton B-Line accessories for compatible fit and fast assembly.
Yes, the 8836 GRT NK is suitable for damp or outdoor-rated installations thanks to the NEMA 3R rating and UL CSA certifications. This enclosure-compatible trough withstands weather exposure in moderate environments, while the ANSI 61 gray finish helps resist corrosion and provides a consistent industrial appearance. Pair with appropriate covers and gaskets for enhanced protection.
Key specifications include 36 in length, 8 in height and 8 in width, giving 8x8x36 footprint; 16 gauge steel construction with ANSI 61 gray finish; weight about 22.489 lb; plated screws; embossed thru holes; no knockouts; NEMA 3R rating and UL CSA certifications. Budget for mounting hardware, covers, and potential accessories in the Eaton B-Line family to ensure compatibility and future expandability.
By meeting CSA Certified and UL Listed standards and providing a NEMA 3R rating, this trough supports code-compliant installations in both indoor and protected outdoor environments. The robust 16 gauge steel with ANSI 61 gray finish reduces corrosion risk, while embossed thru holes and a secure screw-cover fastenings minimize panel openings and cable exposure, enhancing overall fault protection.
Common use cases include routing and protecting power and control cables inside industrial control panels, electrical rooms, and light to heavy-duty enclosures. The 8836 GRT NK pairs with other B-Line components to provide clean, organized cable management for machines requiring reliable grounding and fast maintenance. Its no-knockout design is ideal when precise cable ingress routing is needed for custom layouts.