Eaton EDSC2129 S752 Snap Switch Control Station - Hazardous/Classified Locations

Part Number: EDSC2129 S752
Eaton Crouse-Hinds logo
Manufacturer
Eaton Crouse-Hinds
Part number
EDSC2129 S752
Category

Quick Summary

EDSC2129 S752 snap switch control station is a rugged Eaton Crouse-Hinds device for control of hazardous-location equipment. In harsh environments, improper enclosures and insufficient certifications drive costly maintenance and downtime. It carries NEC/CEC standards and hazardous ratings across Class I/II/III, Division 1 and 2, plus NEMA ratings 9, 3, 7. This makes it a reliable, installation-friendly solution for industrial automation, motor control, and safety interlocks in harsh environments.

Product Information

Extended Description

EDSC2129 S752 Eaton Crouse-Hinds: Eaton Crouse-Hinds series EDS snap switch control station, 20A, With switch, With two 3/4" hubs, Feraloy iron alloy, 1, Single-gang, Single-pole, 120-277V, With external epoxy coating, Through Feed, Single-pole, 3/4", 120-277 Vac
Product Name
Eaton Crouse-Hinds series EDS snap switch control station
Catalog Number
EDSC2129 S752
Product Length/Depth
5.06 in
Product Height
5.875 in
Product Width
3.5 in
Product Weight
7.89 lb
UPC
782274533810
Area classification
Hazardous/Classified Locations
Standards type
NEC/CEC
NEC hazardous rating
Class II, Division 1 Class II, Division 2 Class I, Division 1 Class I, Division 2 Class III
NEMA Rating
9 3 7
Enclosure type
With switch
Trade size
3/4"
Number Of Poles
Single-pole
Switch function
Single-pole
Number of gangs
Single-gang
Style
Through feed
Voltage rating
120-277 Vac
Amperage Rating
20A
Hub style
With two 3/4" hubs
Number of devices
1
Primary voltage range
120-277V
Material
Feraloy iron alloy
Special features
With external epoxy coating
EDS and EDSX Fully Assembled Snap Switches catalog page EDS and EFD Explosionproof Snap Switches Canadian certification - snap switches EDS and EFD Explosionproof Snap Switches Canadian certification - snap switches EDS and EFD Explosionproof Snap Switches Canadian certification - snap switches EDS and EFD Explosionproof Snap Switches Canadian certification - snap switches 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 - EDSC2129 S752
Rugged enclosure and material provide corrosion resistance and durability in hazardous locations, reducing wear and lowering replacement costs in chemical plants and refineries. The 20A, 120-277V single-pole switch with two 3/4" hubs enables straightforward wiring, streamlining installation and enabling safer control circuits in tight panels. Through-feed style with a single-gang footprint and external epoxy coating improves field reliability, cutting downtime and maintenance expenses for outdoor and indoor installations. The Feraloy iron alloy enclosure and epoxy protection support long service life in demanding environments, improving total cost of ownership for safety-critical equipment. Compatibility with through-feed installation and Eaton’s IF 328 guidance supports faster commissioning and fewer field errors, delivering measurable efficiency gains for panel builders and end users. Industry-specific context shows utilization in mining, chemical processing, and oil & gas where regulatory compliance and robust protection are non-negotiable.

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FAQs

The EDSC2129 S752 is designed for through-feed installation with a single-gang footprint and two 3/4 inch hubs, enabling straightforward wiring in control panels. Its compact 5.06 inch depth, 5.875 inch height, and 3.5 inch width support installation in tight electrical enclosures, while its 1-device configuration simplifies wiring diagrams and reduces panel complexity.
This snap switch control station is rated for 20 amperes and operates across 120 to 277 Volts AC. It is a single-pole, single-gang device with a through-feed style, intended for integration into low-voltage and control circuits within hazardous locations. The trade size is 3/4 inch, aligning with common field wiring practices.
The unit supports Hazardous/Classified Locations per NEC/CEC standards, with NEC hazardous ratings covering Class I, Class II, and Class III divisions 1 and 2. It is suitable for environments requiring protection in hazardous areas, including chemical plants and other classified locations, backed by NEMA ratings 9, 3, and 7 for enclosure performance.
The external epoxy coating plus a Feraloy iron alloy body delivers superior corrosion resistance and rugged durability in challenging environments. This combination reduces wear, minimizes repainting and enclosure degradation, and extends service life in demanding settings, lowering maintenance frequency and total cost of ownership for the control station.
The EDSC2129 S752 integrates with standard installation practices (through-feed, two 3/4" hubs) and aligns with IF 328 installation sheets, speeding commissioning and reducing field variance. In safety-critical applications, the robust construction and regulatory compliance translate to lower downtime, improved safety, and a clearer path to compliance-driven ROI for panel builders and operators.