Eaton EDSC3155 Pushbutton Control Station - HazLoc Rated
Part Number: EDSC3155
Quick Summary
EDSC3155 Pushbutton Control Station provides reliable operator control in hazardous locations, enabling local start/stop and status indication in industrial plants. In hazardous environments, downtime and miswiring drive maintenance costs, so a rugged, clearly wired control station reduces failures. This unit carries NEC/CEC compliance with Class I, Division 1 and 2, Class II, Division 1 and 2, and Class III ratings, along with a NEMA 3, 7, 9 enclosure for rugged protection. Its Feraloy iron alloy enclosure and through-feed, 1" trade size design deliver durable performance in demanding plants. Designed for EDS/EDSX families, it pairs with explosion-proof control stations and other safety devices to support reliable automation across hazardous areas.
Product Information
Extended Description
EDSC3155 Eaton Crouse-Hinds: Eaton Crouse-Hinds series EDS pushbutton control station, With pushbuttons, Feraloy iron alloy, Two circuit, 2, Single-gang, 2, Through feed, 1"
Product Name
Eaton Crouse-Hinds series EDS pushbutton control station
Catalog Number
EDSC3155
Product Length/Depth
3.5 in
Product Height
5.91 in
Product Width
5.81 in
Product Weight
8.65 lb
UPC
782274765914
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
Number of gangs
Single-gang
Number of pushbuttons
2
Number of devices
2
Normal position
Two circuit
Style
Through feed
Trade size
1"
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 372 - EDS Notice
IF 372 - EDS Notice
IF 372 - EDS Notice
Eaton Specification Sheet - EDSC3155
Feature → Business Impact → Application: Rugged Feraloy iron alloy construction provides superior mechanical strength and heat resistance, reducing replacement costs and downtime in explosive atmospheres. This translates to longer service life for control stations in oil, gas, and chemical processing facilities, where equipment must endure corrosion, thermal cycling, and impact. Application: harsh plant environments demanding durable enclosures. Feature → Business Impact → Application: Through-feed, single-gang enclosure with 1" trade size and two pushbuttons enables compact, straightforward wiring. The simplified wiring reduces field labor, minimizes retrofit time, and lowers commissioning risk in upgrading legacy panels. Application: retrofit projects and new installations in compact control panels. Feature → Business Impact → Application: Two devices and two pushbuttons in a two-circuit configuration ensure clear, fail-safe control with straightforward operator feedback. This improves safety margins and reduces operational errors in start/stop sequences. Application: process lines and safety interlocks in hazardous locations. Feature → Business Impact → Application: NEC/CEC compliance and NEMA ratings (Class I/II/III; 3, 7, 9) provide regulatory assurance and predictable protection. This supports compliance audits and safer maintenance windows in regulated industries. Application: industrial plants needing certified control stations for hazardous areas. Feature → Business Impact → Application: Compatibility with EDS/EDSX families and availability of installation resources (3D models, datasheets) accelerates integration and reduces engineering risk. Application: new builds and upgrades in petrochemical, mining, and chemical processing plants.
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FAQs
The EDSC3155 is designed to integrate with Eaton's EDS/EDSX hazardous-area control station families using standard single-gang mounting and through-feed wiring. With two pushbuttons and two devices, it fits typical hazardous-location control panels and aligns with common wiring practices to streamline retrofit projects, reducing engineering time and panel space requirements while maintaining compliance with NEC/CEC standards.
EDSC3155 carries NEC/CEC standards for hazardous locations, including Class I, Division 1 and 2; Class II, Division 1 and 2; Class III ratings, plus a NEMA 3, 7, 9 enclosure. It is rated for Hazardous/Classified Locations and is suitable for oil & gas, chemical processing, mining, and other environments requiring explosion-proof protection and rugged outdoor or indoor service.
Yes. The EDSC3155 is a through-feed, 1" trade-size, single-gang control station with two pushbuttons. This enables efficient wiring between devices and panels, reducing field splices and simplifying retrofits. It is intended for standard through-feed installations, and its compact footprint matches typical single-gang enclosures used in hazardous-area control panels.
Applications in oil & gas, chemical processing, mining, and other hazardous facilities benefit from the EDSC3155 due to its two-pushbutton operation, rugged Feraloy alloy construction, and certified protection (NEC/CEC, NEMA 3/7/9). The device improves operator safety, reduces downtime, and supports compliant, reliable start/stop control in critical processes and emergency circuits.
The EDSC3155 reduces maintenance cost through durable, explosion-proof construction and certified ratings that minimize safety incidents and non-compliance penalties. Its compact, straightforward wiring lowers installation labor, while the robust enclosure withstands harsh environments, resulting in fewer replacements, longer service life, and lower lifecycle costs for hazardous-location control systems.