Eaton EDS3190SA Pushbutton Station - Hazardous Locations
Part Number: EDS3190SA
Quick Summary
EDS3190SA pushbutton control station delivers rugged start/stop signaling for hazardous-location equipment in industrial plants. Operators and maintenance teams struggle with downtime and wiring complexity in harsh environments, making fast, reliable control a critical pain point. The unit carries hazardous/classified location ratings and NEC/CEC compliance, with NEMA ratings 9, 7, and 3 protections for safe operation in demanding facilities. Designed for two circuits in a single-gang body with a 600 Vac rating and copper-free aluminum enclosure, it offers a compact, serviceable solution that reduces parts, speeds installation, and improves regulatory compliance for automation projects.
Product Information
Extended Description
EDS3190SA Eaton Crouse-Hinds: Eaton Crouse-Hinds series EDS pushbutton control station, With pushbuttons, Copper-free aluminum, Two circuit universal, 2, Single-gang, 2, Dead end, 1", 600 Vac
Product Name
Eaton Crouse-Hinds series EDS pushbutton control station
Catalog Number
EDS3190SA
Product Length/Depth
3.5 in
Product Height
6.03 in
Product Width
5.81 in
Product Weight
3.63 lb
UPC
662276932258
Area classification
Hazardous/Classified Locations
Standards type
NEC/CEC
NEC hazardous rating
Class I, Division 1 Class I, Division 2 Class III Class II, Division 1 Class II, Division 2
NEMA Rating
9 7 3
Enclosure type
With pushbuttons
Voltage rating
600 Vac
Number of gangs
Single-gang
Number of pushbuttons
2
Number of devices
2
Normal position
Two circuit universal
Style
Dead end
Trade size
1"
Material
Copper-free aluminum
SP3D Design Package - EDS and EFS Explosionproof Control Stations
EDS/EDSX Hazardous Area Control Stations catalog page
EDS and EFS Explosionproof Pushbutton, Pilot Light, and Selector Switch Control Stations UL certification
EDS and EFS Explosionproof Pushbutton, Pilot Light, and Selector Switch Control Stations UL 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
IF 328 - EDS, EFS, EDSC and EFSC Single- and Two-gang Device Bodies
Eaton Specification Sheet - EDS3190SA
Feature a Two pushbuttons and two devices in a single-gang, dead-end assembly provide two independent control paths in a compact footprint. Business impact: reduced panel space, simplified wiring, and lower inventory costs. Application: ideal for start/stop control on hazardous-area machinery where space is at a premium and reliability is non-negotiable. Feature b Copper-free aluminum enclosure yields corrosion resistance and lighter weight, enabling easier handling during installation and long-term durability in harsh plants. Business impact: improved maintenance access, lower replacement costs, and extended equipment life. Application: outdoor or chemically aggressive environments where enclosure integrity matters. Feature c 600 Vac rating with two universal circuits supports high-voltage control logic without extra components. Business impact: fewer adapters and faster commissioning, translating to lower project timelines. Application: industrial automation networks requiring robust high-voltage control. Feature d NEC/CEC compliance and Hazardous/Classified Locations approval along with NEMA 9, 7, 3 ratings provide regulatory peace of mind. Business impact: faster approvals, reduced inspection risk, and safer installations. Application: energy and process facilities subject to strict safety codes. Feature e 1 inch trade size and dead-end, two-pushbutton configuration simplifies field wiring and device replacement. Business impact: faster maintenance, minimal downtime, and consistent performance. Application: systems upgrading to modern, compliant control stations without rewiring.
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FAQs
EDS3190SA uses a single-gang, 1" trade-size footprint with two pushbuttons and two devices, designed to drop into standard EDS/EFS installations where a two-circuit, dead-end control station is required. For compatibility, consult Eaton installation sheets IF328/IF899/IF372 for single- and two-gang device bodies and SP3D design packages to verify mounting, clearance, and wiring in hazardous locations.
EDS3190SA is certified for Hazardous/Classified Locations under NEC/CEC standards, with Class I Division 1 and 2, Class II Divisions 1 and 2, and Class III support, plus NEMA ratings 9, 7, and 3. These certifications help ensure safe operation, simplify regulatory approvals, and minimize the risk of ignition in demanding industrial environments.
The two pushbuttons support two circuits with universal wiring in a single-gang body, enabling redundant or separate control paths without extra enclosures. This reduces panel complexity, speeds wiring, and lowers spare-parts inventory, while the 600 Vac rating ensures compatibility with high-voltage machinery. It also improves fault isolation and maintenance scheduling in critical lines.
Yes. Eaton provides IF installation sheets for EDS/EDSX bodies, SP3D design packages, and catalog-page PDFs. Additional datasheets and UL certifications are available to verify compliance, and the installation instructions cover single- and two-gang device bodies, mounting clearances, and wiring diagrams suitable for hazardous locations.
Deploying the EDS3190SA delivers reliability in harsh environments, reduces downtime through rugged copper-free aluminum construction, and streamlines commissioning with a compact two-circuit design. Compliance with NEC/CEC and NEMA ratings lowers risk during audits, while standard 1" trade size and universal wiring shorten installation time and spare parts expenses plant-wide.