Eaton Crouse-Hinds EDSC3190 Pushbutton Station - NEC/CEC
Part Number: EDSC3190 SA
Quick Summary
EDSC3190 Pushbutton Station provides rugged control for hazardous locations in industrial automation. It addresses cramped panels, unreliable components, and complex wiring that slow startups and increase maintenance. The unit is NEC/CEC compliant and rated for hazardous locations, including Class I Division 1 & 2, Class II Division 1 & 2, and Class III, with a NEMA 3, 7, 9 enclosure. Its copper-free aluminum body, 1" trade size, and single-gang footprint support easy installation in tight spaces, while two pushbuttons across two devices deliver direct local control. By combining safety, regulatory compliance, and compact footprint, it enables faster commissioning, lower lifecycle costs, and scalable control for future upgrades in demanding plants.
Product Information
Extended Description
EDSC3190 SA Eaton Crouse-Hinds: Eaton Crouse-Hinds series EDS pushbutton control station, With pushbuttons, Copper-free aluminum, Two circuit universal, 2, Single-gang, 2, Through feed, 1", 600 Vac
Product Name
Eaton Crouse-Hinds series EDS pushbutton control station
Catalog Number
EDSC3190 SA
Product Length/Depth
3.5 in
Product Height
5.91 in
Product Width
5.81 in
Product Weight
4.24 lb
UPC
782274523224
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
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
Through feed
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 - EDSC3190 SA
Copper-free aluminum enclosure provides corrosion resistance and lighter weight, which translates to longer service life and easier handling in harsh environments. This material choice supports lower maintenance costs in chemical plants and offshore facilities, while maintaining structural integrity under frequent operation. Two pushbuttons across two devices in a two-circuit universal configuration simplifies local control, reducing wiring complexity and panel space while enabling reliable Start/Stop operations in hazardous locations. Through-feed, single-gang design with a 1 inch trade size allows straightforward installation and compatibility with standard device bodies, shortening commissioning time and easing future upgrades. A 600 Vac rating combined with NEC/CEC compliance and NEMA 3, 7, 9 protections ensures regulatory alignment and safer power distribution in oil & gas, mining, and refineries. Industry-specific advantages include compatibility with explosion-proof control systems and scalable integration into EDS/EFS platforms, delivering improved uptime and reduced total cost of ownership.
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FAQs
Yes. The EDSC3190 is designed for a single-gang, 1" trade size with through-feed wiring and supports two devices with two pushbuttons. This configuration simplifies panel mounting, reduces wiring runs, and enables straightforward integration with common EDS/EFSC bodies in hazardous locations rated at 600 Vac.
The station is rated for 600 Vac and certified for Hazardous/Classified Locations per NEC/CEC. It carries NEC hazardous ratings across Class I Division 1 & 2, Class II Division 1 & 2, and Class III, with NEMA ratings 3, 7, and 9, ensuring safe operation in demanding environments such as oil & gas, chemical processing, and mining.
Ideal for hazardous-area control stations in oil & gas, chemical plants, mining operations, and other facilities requiring explosion-protected control points. Its two-pushbutton, two-device configuration supports local Start/Stop or selector-type control for conveyors, pumps, and fans, while the copper-free aluminum enclosure resists corrosion in harsh atmospheres.
Yes. The EDSC3190 is supported by UL certification data and application overviews for explosion-proof and hazardous-location use. UL listings reinforce compliance for Canadian and US installations, aligning with NEC/CEC standards and offering documented traceability for safety audits.
Copper-free aluminum reduces corrosion and maintenance needs in harsh environments, extending service life and lowering replacement costs. The compact single-gang footprint and through-feed wiring shorten installation and commissioning times, decreasing downtime. Standardized parts simplify procurement and spares management, contributing to lower total cost of ownership and improved plant uptime.