Eaton MFD727818-12FS Ground Mounted Disconnect Enclosure - NEMA 12
Part Number: MFD727818-12FS
Quick Summary
MFD727818-12FS is a ground-mounted disconnect enclosure designed to securely house electrical disconnects in industrial facilities. Facilities often struggle with access control, mounting logistics, and meeting code requirements on large power-distribution enclosures. This unit carries UL 508A and CSA C22.2 listings with a NEMA 12 rating to support safety, compliance, and reliable performance in demanding environments. Built for the Eaton B-Line series, it delivers a robust carbon steel cabinet, hinged cover, and easy maintenance access, translating to reduced downtime. For engineers and procurement teams, this enclosure provides a scalable, long-lasting solution for mission-critical electrical protection in industrial automation and manufacturing settings.
Product Information
Extended Description
MFD727818-12FS Eaton: Eaton B-Line series ground mounted disconnect enclosure, 72" height, 18" length, 72" width, NEMA 12, Hinged cover, MFD12FS enclosure, Ground mount, Large double door, No mounting provisions, Carbon steel, Oil-resistant gasket
Product Name
Eaton B-Line series ground mounted disconnect enclosure
Catalog Number
MFD727818-12FS
UPC
782051482645
Product Length/Depth
18 in
Product Height
72 in
Product Width
72 in
Product Weight
750.9 lb
Certifications
UL 508A CSA C22.2. NEMA
Material
Carbon steel
Wall thickness
12 gauge
Finish color
Painted
Color
ANSI 61 gray
Style
Large double door
Model
MFD12FS enclosure
Cover type
Hinged
Mounting method
Ground
Mounting hole details
No mounting provisions
Locking provisions
Defeater padlock provision
Closure type
Hinged
Special features
3-pt latching handle
NEMA Rating
12
Country of origin
US
Feature: Large double-door, hinged cover design on a 72" x 72" footprint enables rapid installation and maintenance. Business Impact: Faster wiring, easier diagnostics, and minimized downtime during routine servicing and upgrades. Application: Heavy-duty control panels and motor-distribution assemblies in manufacturing environments. Feature: Carbon steel construction with 12 gauge wall thickness and oil-resistant gasket delivers structural integrity and resistance to typical workshop contaminants. Business Impact: Extended cabinet life, reduced corrosion risk, and lower replacement costs. Application: Indoor industrial spaces with dust and non-corrosive liquids exposure. Feature: 3-point latching handle with locking provisions (defeater padlock) improves security and aligns with lockout/tagout practices. Business Impact: Enhanced personnel safety and compliance with access control requirements. Application: Energy management and machine safety enclosures. Feature: NEMA 12 rating with UL 508A and CSA C22.2 certifications ensures regulatory compliance and protection against dust and non-hazardous liquids. Business Impact: Streamlined approvals, fewer compliance gaps, and faster project sign-off. Application: Industrial control cabinets in non-hazardous indoor environments. Feature: Large capacity and weight-bearing design (approximately 750.9 lb) supports heavy equipment and extensive wiring. Business Impact: Reduced vibration concerns, stable mounting, and future scalability. Application: Large motor control deployments and centralized power distribution.
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FAQs
The enclosure is designed for ground mounting with no on-body mounting provisions. This configuration simplifies site preparation and provides a stable, secure installation for large disconnects in indoor industrial spaces.
It carries UL 508A and CSA C22.2 listings and features a NEMA 12 enclosure rating, ensuring electrical safety, environmental protection, and regulatory alignment for non-hazardous indoor environments.
Yes. With a NEMA 12 rating and an oil-resistant gasket, the enclosure provides dust control and resistance to non-hazardous liquids typical of indoor industrial spaces, helping preserve internal components.
The enclosure measures 72 inches in height and width, 18 inches in depth, and weighs about 750.9 pounds, offering a robust, high-capacity housing for large disconnects and wiring.
It includes a 3-point latching mechanism and locking provisions with a defeater padlock option, enhancing access control and compliance with lockout/tagout safety practices.