Eaton EFD2419 SA Manual Motor Starter - Hazardous Locations
Part Number: EFD2419 SA
Quick Summary
The EFD2419 SA manual motor starter switch from Eaton starts and protects motors in hazardous environments. In real-world deployments, mismatched controls or slow installation can extend downtime and elevate safety risks for maintenance teams. This device meets NEC/CEC standards and carries multiple hazardous-location ratings (Class I, Division 1 & 2; Class II, Division 1 & 2; Class III) with a robust NEMA line-up including 3, 7, 9, 12 enclosures. By combining a compact single-gang, three-pole footprint with copper-free aluminum construction and a 240/600 V rating, it delivers reliable control with reduced maintenance costs for chemical plants, oil refineries, and other safety-critical environments.
Product Information
Extended Description
EFD2419 SA Eaton Crouse-Hinds: Eaton Crouse-Hinds series EFD manual motor starter switch, 20A/30A, With switch, 7.5 HP/15 HP, General Electric starter, Copper-free aluminum, Single-gang, Three-pole, Dead end, 3/4", 240/600 Vac
Product Name
Eaton Crouse-Hinds series EFD manual motor starter switch
Catalog Number
EFD2419 SA
Product Length/Depth
3.5 in
Product Height
5.91 in
Product Width
1.77 in
Product Weight
7.38 lb
UPC
782274573342
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 12
Enclosure
With switch
Manufacturer
General Electric
Number of gangs
Single-gang
Number Of Poles
Three-pole
Style
Dead end
Trade size
3/4"
Voltage rating
240 Vac/600 Vac
Horsepower
7.5 hp/15 hp
Amperage Rating
20 A/30 A
Material
Copper-free aluminum
SP3D Design Package - EDS and EFD Explosionproof Motor Starters
EFD Series Explosionproof Motor Starters catalog page
EDS and EFD Explosionproof Motor Starters UL certification
EDS and EFD Explosionproof Motor Starters UL certification
Eaton Specification Sheet - EFD2419 SA
Feature: Explosion-proof construction with NEC/CEC compliance. Business Impact: Meets strict safety and regulatory requirements, reducing risk and enabling faster permit approvals for hazardous-area installations. Application: Ideal for chemical processing and oil and gas facilities where hazardous locations are classified. Feature: Three-pole, dead-end design in a single-gang enclosure. Business Impact: Delivers compact, space-saving motor control that simplifies panel layouts and minimizes wiring complexity. Application: Retrofit and new installs in constrained control panels across industrial plants. Feature: Copper-free aluminum exterior. Business Impact: Corrosion resistance and lighter weight improve longevity in harsh environments and reduce handling costs during installation. Application: Marine terminals, chemical processing, and mining sites. Feature: Voltage rating of 240 Vac / 600 Vac with HP ratings of 7.5 / 15 and 20 A / 30 A. Business Impact: Supports a broad range of motors and load profiles, enabling one starter to cover multiple applications and reducing spare-part inventory. Application: General-purpose motors in hazardous locations. Feature: With switch enclosure and standard 3/4" trade size. Business Impact: Facilitates direct manual control and straightforward field wiring, speeding up commissioning and troubleshooting. Application: Maintenance-ready starter for hazardous-area motor control in existing panels.Feature: NEMA 3, 7, 9, 12 ratings and area classification of Hazardous/Classified Locations. Business Impact: Ensures reliable performance under environmental and regulatory demands, lowering downtime and compliance risk. Application: Severe chemical, oil, and mining environments where ingress protection and hazard resistance matter.
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FAQs
Install per NEC/CEC guidelines with adequate clearance for wiring, service access, and venting where applicable. The unit is a single-gang, three-pole starter with a 3/4 inch trade size, designed to fit standard enclosures in Class I/II/III environments. Always follow local codes for hazardous-area installations and ensure proper enclosure sealing and bonding.
Yes. The EFD2419 SA is rated for 240 VAC and 600 VAC, with horsepower handling of 7.5 HP at the lower voltage and 15 HP at the higher voltage, and amperage ratings of 20 A and 30 A respectively, making it suitable for a broad range of industrial motors in hazardous locations.
It carries NEC/CEC compliance and hazardous-location ratings including Class I Division 1 & 2, Class II Division 1 & 2, and Class III, along with NEMA ratings 3, 7, 9, and 12, and area classification for Hazardous/Classified Locations.
Applications in chemical processing, oil and gas, mining, and other hazardous locations benefit from its explosionproof construction, compact footprint, and 240/600 VAC motor control capability, enabling safer, compliant, and reliable motor start/stop operations.
Regularly inspect wiring torque and terminations, verify switch operation, and clean any dust or debris from the enclosure. Use compatible UL-listed accessories, schedule periodic contact inspection, and replace copper-free aluminum components as needed to maintain corrosion resistance in harsh environments.