Eaton FSM3 Condulet FS device box - 1\" Trade, Malleable Iron
Part Number: FSM3
Quick Summary
FSM3 is a Condulet FS device box for protecting wiring terminations in control panels. Engineers often confront corrosion, insufficient enclosure space, and mounting incompatibilities in tight panels. Certified for ordinary locations under NEC/CEC, with CSA and UL certifications for metallic device boxes, ensures compliance. Leveraging malleable iron construction and a shallow depth, FSM3 delivers rugged, code-compliant protection with straightforward Eaton Crouse-Hinds integration for control panels and industrial enclosures. This combination reduces field rework, accelerates panel assembly, and supports long-term reliability in harsh environments. With 1\" trade size, single-gang configuration, and compatibility with standard FS covers, FSM3 streamlines installation and maintenance workflows for electrical teams. Its rugged profile also aids durability in cabinet interiors and wall-mounted installations.
Product Information
Extended Description
FSM3 Eaton: Eaton Crouse-Hinds series Condulet FS device box, Shallow, Malleable iron, Single-gang, 1"
Product Name
Eaton Crouse-Hinds series Condulet FS device box
Catalog Number
FSM3
UPC
662277026536
Product Length/Depth
5.3 in
Product Height
2.87 in
Product Width
2.13 in
Product Weight
2.43 lb
Area classification
Ordinary/Non-Hazardous Locations
Standards type
NEC/CEC
Depth
Shallow
Number of gangs
1
Trade size
1"
Material
Malleable iron
Crouse-Hinds series FS, FD, Single, Multi, Blank Device Boxes and Covers catalog page
FS and FD Device Boxes and Covers Canadian CSA certification
FS and FD Device Boxes and Covers Canadian CSA certification
FS and FD Device Boxes and Covers Canadian CSA certification
Eaton Specification Sheet - FSM3
Industrial Fittings Bend Radius and Cubic Capacity Chart
Feature: Malleable iron construction delivers rugged, impact-resistant protection that stands up to routine handling, chemical exposure, and vibration common in busy manufacturing cells. Business Impact: By resisting deformation and corrosion, the FSM3 reduces replacement cycles, lowers maintenance costs, and improves overall panel reliability over the equipment lifecycle. Application: Install in ordinary-location control panels requiring strong mechanical protection within a shallow, single-gang footprint and a 1 inch trade size, without compromising accessibility. Feature: Shallow depth and compact footprint maximize usable cabinet space while preserving cable routing clarity and access to terminations. Business Impact: This enables faster wiring, fewer clearance issues during installation, and improved heat management within crowded panels. Application: Ideal for retrofits or new builds where panel depth is constrained yet wiring density remains high in exposed enclosures. Feature: 1 inch trade size, single-gang configuration aligns with the Condulet FS family, minimizing surprises during device mounting and cover selection. Business Impact: Reduces stockouts and simplifies procurement by reusing existing FS covers and hardware across multiple installations. Application: Great for broad deployments in control rooms and field installations where standardization accelerates commissioning. Feature: Certifications and conformity. Business Impact: NEC/CEC alignment with CSA and UL listings validates the device box for non-hazardous locations and cross-border use. Application: Use in facilities that require verified metallic device boxes for control circuits and safety validations. Feature: FS family compatibility and lifecycle efficiency. Business Impact: Seamless compatibility with Eaton Crouse-Hinds FS covers and accessories ensures consistent enclosure presentation. Application: Suitable for ongoing programs that standardize FS device boxes across machines and panels.
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FAQs
FSM3 is designed to integrate with Eaton's Condulet FS family of device boxes and covers. It features a shallow, single-gang footprint with a 1 inch trade size and a malleable iron body, enabling straightforward mounting in control panels. Use standard FS covers and hardware for quick, code-compliant assemblies in harsh environments.
FSM3 provides a compact footprint suitable for tight spaces. Its product length is 5.3 in, height 2.87 in, width 2.13 in, and it weighs 2.43 lb. This shallow, 1 inch trade size, single-gang box made of malleable iron fits standard FS system enclosures and supports ordinary-location applications under NEC/CEC.
Yes. FSM3 is NEC/CEC compliant and CSA/UL listed for metallic device boxes, validating use in ordinary-location environments and enabling cross-border deployment. Always verify local regulations and labeling requirements to ensure full compliance for your specific installation.
FSM3 is designed for ordinary locations and uses a rugged malleable iron body to resist routine shop-floor wear. While not intended for hazardous areas, its durability supports long service life in non-hazardous industrial settings where space is at a premium and reliable terminations are critical.
Using FSM3 can reduce field rework by aligning with the Condulet FS family’s standard mounting patterns and covers, which speeds installation. The durable construction minimizes replacement, while NEC/CEC and CSA/UL compliance minimizes compliance-related downtime, delivering faster commissioning and lower lifecycle costs.