Eaton EDSC21101 W32 Manual Motor Starter - Hazardous
Part Number: EDSC21101 W32
Quick Summary
EDSC21101 W32 is a manual motor starter control station designed for hazardous locations. Engineers often struggle with cramped enclosures and wiring complexity, leading to downtime and costly service calls. It carries NEC/CEC compliance and UL certification for Class I and II locations, with area-classified ratings that support hazardous environments. Its compact single-gang footprint, through-feed design, and two 3/4 in hubs simplify installation and maintenance in tight panels. OEMs and maintenance teams gain reliable control with a feraloy iron alloy enclosure and a built-in heater, reducing unplanned outages. This combination enables faster deployment across many machines while meeting safety and regulatory requirements.
Product Information
Extended Description
EDSC21101 W32 Eaton Crouse-Hinds: Eaton Crouse-Hinds series EDS manual motor starter control station, Single-pole, With switch, 1 HP, With two 3/4" hubs, Feraloy iron alloy, Single-gang, With 8.46A Cutler Hammer heater, Through feed, 3/4"
Product Name
Eaton Crouse-Hinds series EDS manual motor starter control station
Catalog Number
EDSC21101 W32
Product Length/Depth
3.5 in
Product Height
6.72 in
Product Width
5.06 in
Product Weight
8.02 lb
UPC
782274720906
Area classification
Hazardous/Classified Locations
Standards type
NEC/CEC
NEC hazardous rating
Class III Class I, Division 2 Class II, Division 1 Class II, Division 2 Class I, Division 1
NEMA Rating
9 3 7
Enclosure type
With switch
Number of gangs
Single-gang
Configuration
Single-pole
Style
Through feed
Trade size
3/4"
Horsepower
1 hp
Hub style
With two 3/4" hubs
Material
Feraloy iron alloy
Special features
With 8.46A Cutler Hammer heater
EDS Series Explosionproof Motor Starter Control Stations catalog page
EDS Explosionproof Motor Starter Control Stations UL certification
EDS Explosionproof Motor Starter Control Stations UL 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 - EDSC21101 W32
Feature: Feraloy iron alloy enclosure provides rugged durability for harsh environments → Business Impact: Reduced corrosion and impact resistance extend service life in hazardous areas → Application: Oil & gas plant control panels and chemical processing equipment. Feature: Through-feed design with two 3/4 inch hubs simplifies wiring → Business Impact: Faster panel wiring and fewer field wiring errors → Application: Compact motor control stations in tight electrical rooms. Feature: 1 hp, single-pole, 3/4 inch trade size with single-gang form factor → Business Impact: Proper motor sizing with minimal space, lowering panel footprint and cost → Application: Small-motor drives in conveyors and packaging lines. Feature: 8.46A Cutler Hammer heater integrated → Business Impact: Improved motor start reliability and reduced nuisance trips → Application: Start-up in cool or high-loading conditions. Feature: NEC/CEC compliance and UL hazardous-location certification → Business Impact: Compliance risk reduction and easier audits, enabling wider deployment in regulated facilities → Application: OEMs seeking end-to-end regulatory compliance across North American sites. Feature: Enclosure type With switch and Style Through feed → Business Impact: Flexible interconnection options and adaptive installation in evolving control schemes → Application: Retrofit projects and retrofit-ready installations in industrial automation environments.
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FAQs
EDSC21101 W32 is designed for single-gang enclosures and through-feed wiring. Ensure mounting in approved Hazardous/Classified Locations per NEC/CEC, and follow the corresponding instruction sheet IF 899/IF 372 for wiring diagrams and terminal torque. The unit’s feraloy enclosure supports rugged sealing while permitting straightforward field connections.
Yes, the device is rated for 1 hp in a single-pole configuration with a 3/4 in trade size. It includes an integrated 8.46A Cutler Hammer heater to aid in startup, protect against nuisance trips, and improve reliability in cooler environments or during high-load starts.
Ideal for industries with hazardous locations such as oil and gas, chemical processing, mining, and heavy manufacturing. The unit’s UL hazardous-location certification and NEC/CEC compliance make it suitable for Class I and II environments, where compact control stations with reliable protection are required.
This starter complies with NEC/CEC standards and is UL certified for hazardous locations. It also features area classifications for Hazardous/Classified Locations, offering assurance for installations in Class I/II environments and Canadian harmonized certification considerations.
The rugged feraloy enclosure and integrated heater reduce maintenance needs and downtime, while the compact footprint lowers panel costs and simplifies retrofits. With dependable motor control in hazardous settings and established compliance, it delivers predictable uptime and faster return on investment for regulated facilities.