Eaton Crouse-Hinds EDSC2190 ST SP Pushbutton - Hazardous

Part Number: EDSC2190 ST SP
Eaton Crouse-Hinds logo
Manufacturer
Eaton Crouse-Hinds
Part number
EDSC2190 ST SP
Category

Quick Summary

EDSC2190 ST SP pushbutton control station provides rugged control for hazardous location equipment. This through-feed, single-gang unit supports two pushbuttons and two devices up to 600 Vac, streamlining motor control in tough environments. End users often face downtime and misoperation when controls aren’t clearly rated or properly labeled for hazardous areas. This design addresses that with Start/Stop indication, feraloy iron alloy construction, and a compact 3/4 inch trade size. It complies with NEC/CEC and offers Class I, Division 1 and 2, Class II, Division 1 and 2, and Class III ratings, plus UL and UL Canada recognition. The result is safer operation, easier maintenance, and faster installation within hazardous-area automation projects, delivering value for engineering and procurement teams.

Product Information

Extended Description

EDSC2190 ST SP Eaton Crouse-Hinds: Eaton Crouse-Hinds series EDS pushbutton control station, With pushbuttons, Start, Stop, Feraloy iron alloy, Two circuit universal, 2, Single-gang, 2, Through feed, 3/4", 600 Vac
Product Name
Eaton Crouse-Hinds series EDS pushbutton control station
Catalog Number
EDSC2190 ST SP
Product Length/Depth
3.5 in
Product Height
6.72 in
Product Width
5.81 in
Product Weight
8.85 lb
UPC
782274780672
Area classification
Hazardous/Classified Locations
Standards type
NEC/CEC
NEC hazardous rating
Class I, Division 2 Class II, Division 1 Class I, 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
Indicating plate markings
Start, Stop
Style
Through feed
Trade size
3/4"
Material
Feraloy iron alloy
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 Canadian certification EDS and EFS Explosionproof Pushbutton, Pilot Light, and Selector Switch Control Stations Canadian certification IF 899 - EDSX, EDS, EFS, DSDX and DSD Control Stations IF 899 - EDSX, EDS, EFS, DSDX and DSD Control Stations IF 899 - EDSX, EDS, EFS, DSDX and DSD Control Stations Eaton Specification Sheet - EDSC2190 ST SP
Feature: Hazardous/classified location enclosure with 600 Vac rating. Business Impact: provides robust ignition protection and regulatory compliance, reducing risk and maintenance costs. Application: suitable for oil and gas processing, mining, and chemical handling in Class I/II/III locations. Feature: Two pushbuttons and two devices with Start/Stop indicators. Business Impact: simplifies operator interaction, minimizes wiring errors, and speeds startup/shutdown sequences. Application: motor control, conveyor systems, and pump control in hazardous environments. Feature: Through-feed, single-gang design with 3/4 inch trade size. Business Impact: saves panel space and accelerates installation by using standard conduit fittings. Application: compact control stations in electrical cabinets and junction boxes. Feature: Feralo y iron alloy enclosure construction. Business Impact: delivers rugged mechanical strength, corrosion resistance, and long service life. Application: harsh industrial settings with exposure to dust, moisture, and ignition sources. Feature: NEC/CEC compliance and NEMA ratings 3, 7, 9. Business Impact: ensures regulatory acceptance and reliable performance in demanding installations. Application: global industrial facilities requiring certified protection and safe operation of control stations.

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FAQs

The EDSC2190 ST SP is a single-gang, through-feed pushbutton control station rated for 600 Vac with two pushbuttons and two devices. It fits standard panel cutouts and uses a 3/4" trade size, making it suitable for both new installations and retrofits in hazardous-area panels.
The unit supports 600 Vac operation, two pushbuttons, and two devices, configured as a two-circuit universal system. It includes Start/Stop indicating plates to ensure clear operator guidance during normal operation and maintenance.
Yes. It is designed for Hazardous/Classified Locations and carries NEC/CEC compliance with Class I, Division 1 and 2, Class II, Division 1 and 2, and Class III ratings, along with UL/NEMA protections, making it appropriate for oil & gas, chemical processing, and similar environments.
The station meets NEC/CEC standards for hazardous locations, provides Class I/II/III ratings, is listed for hazardous use, and carries NEMA ratings 3, 7, and 9, supporting compliant installation across multiple regions and applications.
The rugged Feraloy iron alloy enclosure and simple two-pushbutton interface reduce maintenance downtime and replacement costs. Clear Start/Stop markings and a compact through-feed design streamline installation and ongoing operation, delivering reliable performance in demanding environments and a favorable total cost of ownership.