Eaton FD903924-4XSFS Ground-Mounted Enclosure - NEMA 4X
Part Number: FD903924-4XSFS
Quick Summary
The Eaton FD903924-4XSFS ground-mounted disconnect enclosure protects electrical disconnects in harsh industrial spaces. Facility teams often face downtime and corrosion risk when protecting outdoor switchgear, making reliable sealing and easy access a critical requirement. With UL 508A, CSA C22.2, and NEMA certification, the enclosure meets essential electrical and safety standards for robust industrial use. By combining rugged stainless steel construction with a hinged cover, oil‑resistant gasket, and a 3‑point latch, this enclosure supports uptime, safety, and total cost of ownership. It aligns with outdoor yard, manufacturing, and process facility needs while enabling scalable protection and straightforward maintenance.
Product Information
Extended Description
FD903924-4XSFS Eaton: Eaton B-Line series ground mounted disconnect enclosure, 90"height, 24"length, 39"width, NEMA 4X, Hinged cover, FD4XSFS enclosure, Ground mount, Oil-resistant gasket
Product Name
Eaton B-Line series ground mounted disconnect enclosure
Catalog Number
FD903924-4XSFS
UPC
799038832461
Product Weight
580.762 lb
Certifications
UL 508A CSA C22.2. NEMA
Material
Stainless steel
Color
Stainless steel
Mounting method
Ground
Special features
3-pt latching handle
Bottom knockouts
12
Large ground mounted enclosure
Accessories section of Enclosure Catalog
Accessories section of Enclosure Catalog
Eaton Specification Sheet-FD903924-4XSFS
Feature: Ground-mount design simplifies installation and reduces footprint in outdoor or yard environments. Business impact: Faster site deployment and stable foundation minimize project schedules and labor costs. Application: Outdoor substations and industrial yards benefit from predictable mounting and reduced risk of vibration or misalignment. Long-tail keywords: ground mounted enclosure, outdoor electrical enclosure, SECURE installation. Feature: Stainless steel, corrosion-resistant material and finish. Business impact: Enhanced durability in washdown and climate-exposed zones lowers maintenance frequency and lifecycle costs. Application: Chemical plants, food & beverage facilities, and port environments gain sustained performance with minimal repainting or corrosion concerns. Long-tail keywords: stainless steel enclosure, corrosion-resistant enclosure, washdown-rated enclosure. Feature: 3-point latching handle and hinged cover. Business impact: Safer, faster access for servicing with improved lockout/tagout effectiveness and vandal resistance. Application: Routine maintenance of disconnects in high-traffic or restricted-access areas. Long-tail keywords: 3-point latch, hinged cover, maintenance-friendly enclosure. Feature: Oil-resistant gasket and NEMA 4X rating. Business impact: Superior sealing against liquids and contaminants, reducing warranty claims and downtime. Application: Enclosures located near lubricants, oils, or chemical lines. Long-tail keywords: oil-resistant gasket, NEMA 4X protection, weather resistance. Feature: Bottom knockouts (12) for flexible conduit routing. Business impact: Simplified wiring topology and faster field installation with adaptable conduit layouts. Application: Facility wiring in complex plant layouts. Long-tail keywords: bottom knockouts, conduit routing, wiring flexibility. Feature: Heavy-duty weight (580.762 lb) and stainless steel body. Business impact: Indicates rugged, long-life protection and reduced risk of physical impact or tampering. Application: High-security, outdoor, or high-traffic industrial environments. Long-tail keywords: heavy-duty enclosure, rugged stainless steel, outdoor protection.
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FAQs
The enclosure is designed for ground-mounted installations with a stable base and level mounting. Plan for ample clearance on all sides for hinged cover operation, service access, and cable entry. Use the 12 bottom knockouts to route conduit efficiently, ensuring gaskets remain undisturbed and seals stay intact during maintenance. Verify UL 508A/CSA C22.2 compliance at the installation site.
The enclosure is fabricated in stainless steel for corrosion resistance and durability. It measures 90 inches in height, 24 inches in length, and 39 inches in width, with a product weight of about 580.762 pounds. The unit includes a hinged cover, oil-resistant gasket, and a 3-point latching handle to ensure secure access and long service life in challenging environments.
Yes, the FD903924-4XSFS is designed for outdoor or harsh indoor environments. It carries UL 508A and CSA C22.2 certifications and is rated for NEMA protection, including NEMA 4X. These certifications confirm electrical safety, gasket integrity, and enclosure performance under demanding operational and environmental conditions.
The 3-point latch provides a more secure and stable closure compared with single-point latches, reducing the risk of accidental opening during operation. It also improves alignment of the door, streamlining service procedures and improving overall maintenance safety while ensuring the hinged cover remains readily accessible for inspections and servicing.
Bottom knockouts offer flexible conduit routing, enabling clean, organized wiring runs and faster field wiring. The oil-resistant gasket enhances sealing against moisture, oils, and contaminants, reducing environmental ingress and maintenance downtime. Together, these features address common installation obstacles in outdoor or chemically exposed facilities.