Eaton FDD3 Condulet FD device box - Feraloy alloy
Part Number: FDD3
Quick Summary
The Eaton FDD3 Condulet FD device box is a deep, single-gang enclosure for 1 in trade-size conduits in control panels and junction boxes. Designed to address limited footprint and installation delays, the FDD3 streamlines mounting in control panels while maintaining code-compliant protection. It aligns with NEC/CEC standards and supports ordinary/non-hazardous locations, with UL and CSA certification documentation available for FS/FD device boxes. By leveraging a rugged Feraloy iron alloy, this enclosure delivers durability and protection that reduce maintenance and warranty costs, while enabling fast, compliant installations. For procurement teams, the compact 5.28 in depth, 2.75 in height, and 2.69 in width make it easy to spec into legacy panels without rework.
Product Information
Extended Description
FDD3 Eaton: Eaton Crouse-Hinds series Condulet FD device box, Deep, Feraloy iron alloy, Single-gang, D shape, 1"
Product Name
Eaton Crouse-Hinds series Condulet FD device box
Catalog Number
FDD3
UPC
782274399904
Product Length/Depth
5.28 in
Product Height
2.75 in
Product Width
2.69 in
Product Weight
3.2 lb
Area classification
Ordinary/Non-Hazardous Locations
Standards type
NEC/CEC
Depth
Deep
Number of gangs
1
Shape
D
Trade size
1"
Material
Feraloy iron alloy
Crouse-Hinds series FS, FD, Single, Multi, Blank Device Boxes and Covers catalog page
FS and FD Device Boxes and Covers UL certification
FS and FD Device Boxes and Covers UL certification
FS and FD Device Boxes and Covers UL certification
Eaton Specification Sheet - FDD3
Industrial Fittings Bend Radius and Cubic Capacity Chart
Deep design expands cubic capacity, allowing more room for conductors and devices, reducing crowding and heat buildup. This translates into faster wiring and fewer field modifications, improving installation efficiency on busy production floors. In practice, you can route cables neatly and permit easier future upgrades in controlled panels. Material choice delivers superior toughness and corrosion resistance compared to common aluminum or steel enclosures. The result is lower maintenance, fewer service calls, and longer service life in harsh environments such as plant floors, moisture-prone areas, or washdown zones. One-gang, D-shaped footprint aligns with standard conduit fittings and cover options from the Condulet FD family, streamlining SKU management for procurement. This compatibility reduces stocking complexity and ensures installers can complete panels with existing components. Designed for ordinary/non-hazardous locations and NEC/CEC compliance, the FDD3 helps teams meet regulatory requirements without over-engineering the enclosure. This reduces project risk while preserving protection levels for wired devices. UL and CSA documentation for FS/FD boxes is readily accessible, enabling audit trails and certification-ready installations. The device box pairs with standard Condulet FD covers to achieve enclosure integrity and equipotential grounding in industrial control panels. With precise dimensions and a predictable installation footprint, the FDD3 minimizes panel rework, saves time on site, and supports faster project handoffs from engineering to maintenance.
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FAQs
The FDD3 is a deep, single-gang Condulet FD device box designed for 1 in trade-size conduits, with a D-shaped opening. It fits standard control panels, junction boxes, and equipment enclosures in ordinary/non-hazardous locations where space is tight but protection from dust, moisture, and impact is required. It pairs well with Eaton Crouse-Hinds FD accessories for rapid, code-compliant assemblies.
The FDD3 supports NEC/CEC standards for non-hazardous locations and aligns with standard Condulet FD accessory tooling. Certification documentation is available for UL and CSA listings related to FS/FD device boxes, enabling audit-ready installations in regulated facilities. Always confirm the latest certificates with the supplier documentation before field deployment.
This enclosure is 5.28 inches deep, 2.75 inches high, and 2.69 inches wide, with an approximate weight of 3.2 pounds. It supports a 1 inch trade size opening and features a D-shaped footprint designed for compact, efficient panel layouts. These specs help engineers plan mounting space and cable routing precisely in control cabinets.
Feraloy iron alloy provides enhanced strength and abrasion resistance relative to common steels, delivering durable protection against impact and wear in industrial environments. This material choice reduces maintenance needs, extends service life in tough plant conditions, and improves long-term reliability for critical control circuits and device connections.
NEC/CEC compliance ensures the enclosure meets fundamental electrical safety and installation standards, enabling use in Ordinary/Non-Hazardous Locations without overengineering. This reduces project risk, shortens approval times, and aligns with typical panel-building workflows while guaranteeing protective performance for wired devices in commercial and light-industrial settings.