Eaton FD725318-4XSFS Ground Mounted Enclosure - NEMA4X
Part Number: FD725318-4XSFS
Quick Summary
The FD725318-4XSFS is a ground mounted disconnect enclosure by Eaton that protects power distribution in industrial facilities while enabling safe, accessible disconnection. Operators often contend with ingress, corrosion, or hard-to-access disconnect points that slow outages and raise risk. With UL 508A and CSA C22.2 certifications and a NEMA-rated enclosure, this model meets stringent safety and performance benchmarks in harsh environments. The stainless steel construction and oil-resistant gasket provide durable, corrosion-resistant protection, while the hinged cover and 3-point latching handle simplify maintenance and security. Designed for compatibility with the Eaton B-Line series, it enables scalable, modular installations that reduce downtime and total cost of ownership.
Product Information
Extended Description
FD725318-4XSFS Eaton: Eaton B-Line series ground mounted disconnect enclosure, 72"height, 18"length, 53"width, NEMA 4X, Hinged cover, FD4XSFS enclosure, Ground mount, Oil-resistant gasket
Product Name
Eaton B-Line series ground mounted disconnect enclosure
Catalog Number
FD725318-4XSFS
UPC
799038832478
Product Weight
629.209 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-FD725318-4XSFS
Paragraph 1: Feature: Stainless steel construction with a NEMA 4X rating and an oil-resistant gasket. Business impact: Delivers exceptional corrosion resistance and ingress protection, extending service life and lowering maintenance costs. Application: outdoor, washdown, or chemical processing environments. Paragraph 2: Feature: 3-point latching handle for enhanced security. Business impact: Improves tamper resistance and safe operation, reducing risk of unauthorized access. Application: switchgear rooms and high-traffic facilities. Paragraph 3: Feature: 12 bottom knockouts and large interior dimensions (72 in height, 53 in width, 18 in depth). Business impact: Flexible conduit routing and ample space for larger disconnects, speeding installation and reducing field errors. Application: complex layouts in industrial facilities and data centers. Paragraph 4: Feature: Hinged cover design for quick service and inspection. Business impact: Faster maintenance and minimized downtime. Application: routine safety checks and periodic testing. Paragraph 5: Feature: UL 508A, CSA C22.2, and NEMA-compliant construction. Business impact: Regulatory compliance and safer operations. Application: manufacturing plants and facilities requiring cert-backed enclosures.
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FAQs
Plan for a level, reinforced floor surface to support the enclosure's weight (approximately 629 lb) and ensure clearance for hinged cover operation. Use the 12 bottom knockouts to route conduits efficiently and verify compatibility with existing Eaton B-Line series accessories for a seamless expansion path.
Yes. The enclosure is certified to UL 508A and CSA C22.2 standards, aligning with industry safety requirements and providing confidence in long-term reliability and regulatory compliance for industrial power distribution.
Absolutely. The NEMA 4X rating, stainless steel construction, and oil-resistant gasket deliver robust protection against corrosion, dust, and washdown processes, making it suitable for harsh outdoor and washdown environments.
The enclosure is designed for seamless integration within the Eaton B-Line family, enabling modular installations and scalable configurations. Its ground mounting method and standardized dimensions simplify alignment with compatible subpanels, supports, and accessories.
Expect reduced maintenance costs due to corrosion resistance and reduced downtime from a secure, easy-to-service enclosure. Certification-compliant design minimizes regulatory risk, while compatible expansion paths with B-Line components decrease future retrofit time and total cost of ownership.