Eaton Crouse-Hinds EDSC21093 0 Motor Starter - NEMA 7,3,9
Part Number: EDSC21093 0
Quick Summary
Eaton Crouse-Hinds EDS manual motor starter control station provides compact control for 1 HP motors in hazardous locations. Facility teams often battle space constraints and wiring complexity in hazardous zones, making compact, through-feed control essential. Key certifications include NEC/CEC compliance for hazardous locations and a rugged NEMA rating for Class I/II/III environments. With a feraloy housing and a single-gang, single-pole enclosure, it reduces wiring time while improving safety and uptime. This translates to faster project cycles, lower labor costs, and easier future upgrades for industrial facilities. Secondary terms like explosion-proof motor starter, through-feed control station, and 1 hp motor compatibility are embedded in the design.
Product Information
Extended Description
EDSC21093 0 Eaton Crouse-Hinds: Eaton Crouse-Hinds series EDS manual motor starter control station, Single-pole, With switch, 1 HP, Feraloy iron alloy, Single-gang, Through feed, 3/4"
Product Name
Eaton Crouse-Hinds series EDS manual motor starter control station
Catalog Number
EDSC21093 0
Product Length/Depth
3.5 in
Product Height
6.72 in
Product Width
5.06 in
Product Weight
8.02 lb
UPC
782274552163
Area classification
Hazardous/Classified Locations
Standards type
NEC/CEC
NEC hazardous rating
Class I, Division 1 Class II, Division 1 Class III Class II, Division 2 Class I, Division 2
NEMA Rating
7 3 9
Enclosure type
With switch
Number of gangs
Single-gang
Configuration
Single-pole
Style
Through feed
Trade size
3/4"
Horsepower
1 hp
Material
Feraloy iron alloy
EDS Series Explosionproof Motor Starter Control Stations catalog page
EDS Explosionproof Motor Starter Control Stations Canadian certification
EDS Explosionproof Motor Starter Control Stations Canadian certification
IF 372 - EDS Notice
IF 372 - EDS Notice
IF 372 - EDS Notice
Eaton Specification Sheet - EDSC21093 0
Feature: Feraloy iron alloy enclosure provides rugged protection for hazardous locations. Impact: this material resists wear and corrosion in harsh industrial environments, reducing maintenance cycles and extending component life. Application: ideal for explosion-proof motor control stations in Class I Division 1 and similar hazardous areas where reliability is critical. Feature: Compact single-gang, single-pole through-feed enclosure with a 3/4 in trade size. Impact: saves panel space and simplifies wiring, accelerating installation and future upgrades. Application: well-suited for retrofit projects and new installations in controlled areas with space constraints. Feature: Built-in switch and through-feed configuration. Impact: enables quick isolation for service, minimizes downtime, and supports safe, fast maintenance. Application: commonly used for start-stop control of 1 hp motors in hazardous environments and continuous-production lines. Feature: NEC/CEC compliance and NEMA ratings including 7, 3, 9. Impact: regulatory alignment ensures safe operation, easier approvals, and consistent performance across jurisdictions. Application: suitable for multinational facilities and projects requiring hazardous-location certification. Feature: Comprehensive documentation and compatibility with the EDS series, including installation instructions and datasheets. Impact: reduces commissioning time, enhances audit trails, and simplifies procurement with clear references. Application: ideal for maintenance teams and system integrators designing explosion-proof motor control stations. Feature: Broad support ecosystem and accessible documentation. Impact: simplifies maintenance planning and ensures conformity through UL and Canadian certification references. Application: teams can quickly locate IF 372 EDS notices, qualification data, and datasheets to support audits and repairs.
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FAQs
What mounting, enclosure, and wiring requirements ensure reliable operation in Class I/II/III zones? The EDSC21093 0 uses a single-gang, single-pole through-feed enclosure with a 3/4" trade size and a switch, designed for compact panel layouts. Proper installation should follow the provided IF 372 documentation, observe NEC/CEC guidelines, and ensure secure conduit connections to maintain ingress protection and wiring integrity under hazardous conditions.
This unit is rated for 1 hp motors and features a single-pole configuration with through-feed wiring. The compact 3/4" trade size supports standard motor circuits, while the enclosure and materials (Feraloy iron alloy) provide suitable protection in hazardous locations. Verify system voltage and overload protection align with the device’s ratings and the installation’s control circuit requirements.
Yes. The EDSC21093 0 is designed for hazardous locations with area classifications suitable for Class I, II, and III zones, and it adheres to NEC/CEC standards. Its NEMA ratings and explosion-protected construction support safe operation in environments with explosive atmospheres, ensuring compliance during audits and certifications.
The control station complies with NEC/CEC standards for hazardous locations and carries a NEMA rating of 7, 3, and 9 for ruggedness and ingress protection. Canadian certification references and UL-listed installation sheets are available in the downloadable content, supporting cross-border and regulatory approvals for global deployments.
The feraloy housing and solid construction reduce wear and extend service life, lowering maintenance frequency and downtime. A single-gang, through-feed design simplifies wiring and future upgrades, translating to faster commissioning, lower labor costs, and improved uptime—critical for continuous-process industries and plants with strict safety requirements.