Eaton EDSC21100 P37 Manual Motor Starter - Hazardous
Part Number: EDSC21100 P37
Quick Summary
EDSC21100 P37 is a two-pole manual motor starter control station for industrial motors in hazardous locations. In busy plants, wiring complexity and enclosure ingress slow startups and raise safety risk; a compact, through-feed, single-gang enclosure streamlines installation and maintenance. It carries NEC/CEC compliance and hazardous-location ratings, including Class I, Division 1 and 2, along with Class II/III, plus NEMA 3, 7, 9, supporting safe operation in demanding environments. With a 1 HP motor rating, 12.00A Allen Bradley heater, and two 3/4" hubs, the unit accommodates straightforward field wiring while allowing through-feed routing. The combination of rugged Feraloy iron alloy construction and serviceable heater design reduces downtime and lifecycle costs, making it a dependable choice for OEMs and maintenance teams.
Product Information
Extended Description
EDSC21100 P37 Eaton Crouse-Hinds: Eaton Crouse-Hinds series EDS manual motor starter control station, Two-pole, With switch, 1 HP, With two 3/4" hubs, Feraloy iron alloy, Single-gang, With 12.00A Allen Bradley heater, Through feed, 3/4"
Product Name
Eaton Crouse-Hinds series EDS manual motor starter control station
Catalog Number
EDSC21100 P37
Product Length/Depth
3.5 in
Product Height
6.72 in
Product Width
5.06 in
Product Weight
8.02 lb
UPC
782274098746
Area classification
Hazardous/Classified Locations
Standards type
NEC/CEC
NEC hazardous rating
Class I, Division 2 Class III Class II, Division 2 Class I, Division 1 Class II, Division 1
NEMA Rating
3 7 9
Enclosure type
With switch
Number of gangs
Single-gang
Configuration
Two-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 12.00A Allen Bradley 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 372 - EDS Notice
IF 372 - EDS Notice
IF 372 - EDS Notice
Eaton Specification Sheet - EDSC21100 P37
Two-pole control station in a single-gang enclosure with a switch enables clean motor control for 1 HP applications in compact spaces. This reduces panel footprint and wiring complexity while delivering reliable start-stop performance for conveyors, pumps, and processing equipment in hazardous environments. Through-feed configuration with two 3/4" hubs streamlines wiring, enables neat, maintainable cable routing, and supports quick retrofits or expansions. It is well-suited for hazardous location wiring in chemical processing, mining, and metals fabrication where access can be constrained. The rugged Feraloy iron alloy enclosure provides robust protection against impact, dust, and temperature swings, extending service life in demanding plants. An integrated 12.00A Allen Bradley heater ensures proper heater current, reduces nuisance trips, and improves coordination with compatible devices, lowering maintenance costs. Certifications include NEC/CEC compliance with Class I, II, III ratings and NEMA 3, 7, 9, easing procurement and regulatory alignment for oil & gas, refinery, and offshore settings. Overall, the product supports reliable uptime, safer operations, and a clear path to compliant, long-term motor control.
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FAQs
The EDSC21100 P37 is designed around a through-feed, two-hub wiring approach in a single-gang enclosure, using two 3/4" hubs for neat, scalable wiring routes. This simplifies field wiring, reduces the risk of misrouting, and speeds panel assembly while maintaining safety in Class I and II hazardous environments.
It carries NEC/CEC compliance with hazardous location ratings including Class I, Division 1 and 2, Class II, Division 1 and 2, and Class III, plus a NEMA rating of 3, 7, 9. These certifications support safe operation in chemical plants, refineries, and other demanding facilities, helping to pass regulatory reviews and supplier audits.
The starter is rated for 1 HP motors and includes a 12.00A Allen Bradley heater. It features two 3/4" hubs and a through-feed configuration, enabling reliable starter operation and proper heater coordination with compatible devices in start-stop sequences.
Yes. The EDSC21100 P37 is designed for hazardous locations and includes a certified heater, aligning with Class I, Division 1 and 2 and related NEC/CEC requirements, making it appropriate for safe motor control in challenging environments like chemical processing and oil & gas facilities.
Plan for a single-gang, through-feed enclosure with two 3/4" hubs and a 1 HP motor load. Use the rugged Feraloy iron alloy body to resist impacts and temperature swings, ensure proper heater wiring, and align with NEC/CEC guidelines for hazardous locations to minimize downtime and simplify compliance.