Eaton EFS21095 SA Fire Alarm Control Station - NEC/CEC
Part Number: EFS21095 SA
Quick Summary
The EFS21095 SA Fire Alarm Control Station is a centralized device for monitoring and controlling fire alarm circuits in hazardous locations. Engineers face installation challenges in confined spaces and harsh environments where safety, reliability, and code compliance must not be compromised. This unit is NEC/CEC certified and rated for hazardous locations with Class I Division 1 and 2, Class II Division 1 and 2, and Class III protection, along with a NEMA 3/7/9 enclosure. The copper-free aluminum housing delivers durable service in demanding industrial settings while keeping weight manageable for installation. For procurement teams, the combination of rugged certification and a compact form factor enables faster deployments, easier maintenance, and lower lifecycle costs.
Product Information
Extended Description
EFS21095 SA Eaton Crouse-Hinds: Eaton Crouse-Hinds series EFS fire alarm control station, Copper-free aluminum, Single-gang, 1, Dead end, 3/4"
Product Name
Eaton Crouse-Hinds series EFS fire alarm control station
Catalog Number
EFS21095 SA
Product Length/Depth
3.5 in
Product Height
5.91 in
Product Width
5.31 in
Product Weight
8.28 lb
UPC
782274265827
Area classification
Hazardous/Classified Locations
Standards type
NEC/CEC
NEC hazardous rating
Class I, Division 1 Class I, Division 2 Class II, Division 1 Class II, Division 2 Class III
NEMA Rating
3 7 9
Style
Dead end
Trade size
3/4"
Number of gangs
Single-gang
Material
Copper-free aluminum
Number of pushbuttons
1
EFS Series Explosionproof Fire Alarm Control Stations catalog page
EFS Explosionproof Fire Alarm Control Stations Canadian certification
EFS Explosionproof Fire Alarm Control Stations Canadian certification
IF 328 - EDS, EFS, EDSC and EFSC Single- and Two-gang Device Bodies
IF 328 - EDS, EFS, EDSC and EFSC Single- and Two-gang Device Bodies
Eaton Specification Sheet - EFS21095 SA
Copper-free aluminum enclosure delivers reliable corrosion resistance and a lighter footprint, easing handling during installation and service. This metal choice translates to lower total cost of ownership in chemical, petrochemical, and other aggressive environments, while meeting industry expectations for durability and long-term reliability. The enclosure's rugged construction supports extended service intervals, reduces enclosure maintenance, and minimizes downtime during field service, which translates to safer operations and improved workforce productivity. Compact, single-gang, dead-end design with a 3/4 inch trade size fits compact control panels and simplified conduit routing. The small footprint reduces panel real estate needs, speeds up installation in crowded electrical rooms, and lowers labor costs on large projects. Integrated mounting compatibility with standard device bodies and straightforward wiring practices further shorten commissioning times, while maintaining compatibility with Eaton's EFS family accessories. One pushbutton operator provides straightforward test and alarm acknowledgment, reducing operator training time and opportunities for misoperation. The intuitive interface supports quick response during alarms and routine testing, and pairs with installation instructions to minimize human error. Extensive certifications and ratings ensure regulatory compliance across North America and international markets. NEC/CEC standards, Class I Division 1 and 2, Class II Division 1 and 2, Class III ratings, and NEMA 3/7/9 protection cover installation, inspection, and long-term reliability, helping avoid rework and penalties. Documentation and support resources accelerate deployment and reduce field errors, including IF 328 installation instructions, specification sheets, and catalog pages for mounting, wiring, and integration into automation systems.
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FAQs
The EFS21095 SA is designed for single-gang device bodies and a 3/4" trade size, enabling straightforward mounting in standard industrial enclosures. Its 5.31 in width and 5.91 in height fit typical panel openings, while the 3.5 in depth leaves space for wiring. Reference IF 328 installation sheets for body compatibility guidance and field-proven mounting practices.
Key capabilities include a copper-free aluminum enclosure, single-gang form factor, and a 1 pushbutton operator for alarm acknowledgment and testing. It supports hazardous-location ratings including Class I Division 1/2, Class II Division 1/2, Class III, and NEMA ratings 3/7/9, ensuring reliable operation in challenging environments. Compatibility with standard installation procedures reduces commissioning time.
Yes. The EFS21095 SA is intended for hazardous locations and is certified under NEC/CEC with Class I/II/III ratings and NEMA protection suitable for chemical plants, refineries, and oil/gas facilities. Its copper-free aluminum enclosure resists corrosion, and its compact form factor minimizes panel footprint in constrained installations.
The unit carries NEC/CEC compliance and hazardous-location ratings across Class I Division 1 and 2, Class II Division 1 and 2, Class III, along with NEMA 3/7/9 protection. These certifications simplify regulatory approvals, help avoid rework, and support safe operation in aggressive environments while meeting industry standards.
EFS21095 SA procurement and field teams can access installation instructions IF 328, a detailed specification sheet, and catalog pages. Online resources include a product data sheet, mounting guidance, and Canadian certification references, all designed to reduce commissioning time, minimize errors, and support ongoing maintenance.