Eaton 4430-4XSWT Wiring Trough - NEMA 4X, 304 Stainless
Part Number: 4430-4XSWT
Quick Summary
The Eaton 4430-4XSWT Wiring Trough is a rugged solution for organizing and protecting electrical conductors in demanding industrial settings. Manufacturers and maintenance teams often struggle with corrosion, washdowns, and access during inspections; this trough’s stainless construction and hinged cover help streamline service and reduce downtime. It carries UL listed and CSA certifications with a NEMA 4X rating, underscoring protection against moisture and dust in harsh environments. Built for longevity and reliability, the 14 gauge, 304 stainless steel surface delivers durable, clean aesthetics while simplifying compliance and ongoing maintenance. As part of the Eaton B-Line series, it integrates smoothly with existing enclosures and supports secure, code-compliant installations across manufacturing, processing, and utility facilities.
Product Information
Extended Description
4430-4XSWT Eaton: Eaton B-Line series wiring trough, 4" height, 30" length, 4" width, 4XSWT wiring trough, Welded external mounting feet, Hinged cover, NEMA 4X, 304 stainless steel, Seamless poured in-place, Hinged, #4 brushed finish, 14 gauge
Product Name
Eaton B-Line series wiring trough
Catalog Number
4430-4XSWT
UPC
782051172133
Product Length/Depth
30 in
Product Height
4 in
Product Width
4 in
Product Weight
14.096 lb
Certifications
CSA C22.2. UL Listed
Material thickness
14 gauge
Finish color
#4 brushed
Closure type
Hinged
Special features
Cover heldby semi-hinges,screw clamps,s.s hardware
Type
4XSWT wiring trough
Feature: 304 stainless steel, 14 gauge, #4 brushed finish provides exceptional corrosion resistance and a robust, clean appearance. Impact: Prolonged service life in washdown environments reduces replacement cycles and maintenance costs. Application: Ideal for food and beverage, pharmaceutical, and general manufacturing facilities seeking durable cable management with easy cleaning. Feature: Hinged cover with semi-hinges and screws clamps, stainless steel hardware enables quick, tool-simple access. Impact: Minimizes downtime during inspections or re-wiring, boosting line throughput. Application: Routine maintenance on control panels and machine interfaces where access speed matters. Feature: Welded external mounting feet offer secure, vibration- resistant installation. Impact: Simplifies mounting to walls, frames, or enclosures, reducing misalignment and service calls. Application: Retrofit and new-build projects across heavy industry where rigid mounting is essential. Feature: Seamless poured-in-place construction eliminates interior seams and crevices. Impact: Improves washdown performance and reduces dirt, dust, and microbial buildup. Application: Food processing, pharmaceutical plants, and any clean-in-place environments. Feature: NEMA 4X rating with UL and CSA certifications ensures moisture, dust, and corrosion protection. Impact: Compliance with industry standards and reduced risk of equipment damage, contributing to lower total cost of ownership. Application: Any mission-critical electrical wiring route in harsh environments. Feature: 4 in height, 4 in width, 30 in length and 14 gauge dimensions provide a compact yet capable channel. Impact: Efficiently fits standard wiring runs while delivering robust containment. Application: Retrofit projects and new installations where space is at a premium yet durability is non-negotiable.
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FAQs
The 4430-4XSWT is designed with welded external mounting feet for secure attachment to walls, frames, or enclosures. Ensure mounting surfaces are flat and capable of supporting approximately 14.1 lb per unit. Plan for 30 inch length runs with 4 inch width and height to maintain accessible wiring paths and to satisfy NEMA 4X protection needs in damp or dusty environments.
304 stainless steel combined with 14 gauge thickness provides excellent corrosion resistance and structural rigidity. This reduces maintenance frequency, enables easier cleaning, and supports longer service life in washdown areas typical of food processing, beverage, and pharmaceutical facilities, where exposure to water, detergents, and mild chemicals is common.
Yes. The 4430-4XSWT is UL Listed and CSA C22.2 certified, signaling adherence to safety and performance standards. In addition, the product carries a NEMA 4X rating, which confirms suitability for wet, dusty, and corrosive environments. These certifications help simplify regulatory approvals and supplier qualification processes.
Compatibility is ensured through the B-Line series design language, including welded external mounting feet and a hinged cover that aligns with standard Eaton enclosures. This enables straightforward retrofits and seamless integration with existing B-Line components, streamlining procurement, installation, and future expansions.
From a maintenance perspective, the seamless interior, hinged cover for fast access, and corrosion-resistant 304 stainless steel reduce cleaning time, service intervals, and downtime. Over the product life, this translates to lower operating costs, fewer unplanned outages, and improved uptime for critical machinery and production lines.