Eaton GFS1 S752 GFCI - Hazardous/Classified Locations
Part Number: GFS1 S752
Manufacturer
Eaton Crouse-Hinds
Part number
GFS1 S752
Quick Summary
GFS1 S752 ground fault interrupter protects electrical systems in hazardous locations, delivering fault clearances for personnel safety and equipment integrity. Engineers often struggle to choose devices that endure harsh environments while meeting NEC/CEC requirements and installation constraints. This unit carries UL certification, NEC/CEC compliance, and hazardous-location ratings, including Class I, Division 1, to support compliant, safe operation in industrial settings. Its copper-free aluminum construction and epoxy power finish help reduce weight and corrosion risk, while providing robust performance in challenging environments. By matching these certifications with compact form factors, this GFS1 S752 enables faster installation, lower lifecycle costs, and greater reliability for facility protection programs.
Product Information
Extended Description
GFS1 S752 Eaton Crouse-Hinds: Eaton Crouse-Hinds series GFS ground fault circuit interrupter, 20A, 5 mA, Copper-free aluminum, Epoxy power finish, 125 Vac
Product Name
Eaton Crouse-Hinds series GFS ground fault circuit interrupter
Catalog Number
GFS1 S752
Product Length/Depth
3.5 in
Product Height
5.09 in
Product Width
2.63 in
Product Weight
2.45 lb
UPC
782274795690
Area classification
Hazardous/Classified Locations
Standards type
NEC/CEC
NEC hazardous rating
Class I, Division 1 Class II, Division 2 Class II, Division 1 Class III Class I, Division 2
NEMA Rating
12 7 9 3
Amperage Rating
20A
Ground trip current
5 mA
Voltage rating
125 Vac
Material
Copper-free aluminum
Special features
Epoxy power finish
GFS Explosionproof Ground Fault Circuit Interrupter catalog page
GFS Explosionproof Ground Fault Circuit Interrupter UL certification
GFS Explosionproof Ground Fault Circuit Interrupter UL certification
IF 1007 - GFS Ground Fault Circuit Interrupter
IF 1007 - GFS Ground Fault Circuit Interrupter
Eaton Specification Sheet - GFS1 S752
Feature: 20A, 125 VAC rating with a 5 mA ground trip current. Business Impact: Delivers precise leakage protection while minimizing nuisance trips, safeguarding personnel and critical equipment. Application: Ideal for control panels and connection points in hazardous environments where reliable protection is essential. Feature: Copper-free aluminum with epoxy power finish. Business Impact: Reduces weight, resists corrosion, and extends service life in aggressive atmospheres. Application: Suitable for chemical processing plants and offshore facilities where material compatibility matters. Feature: UL certification and NEC/CEC compliance with Class I Division 1 hazardous-location ratings. Business Impact: Ensures regulatory acceptance and safer commissioning workflows. Application: Factory acceptance and ongoing compliance for oil, gas, and chemical facilities. Feature: NEMA ratings 12, 7, 9, 3. Business Impact: Improves enclosure compatibility and installation flexibility, minimizing retrofit complexity. Application: Industrial control panels in varied environments. Feature: Compact form factor (3.5 in depth, 5.09 in height, 2.63 in width) and 2.45 lb weight. Business Impact: Eases panel space planning and reduces labor during installation. Application: Retrofit projects and new builds where space is at a premium. These features collectively deliver improved reliability, lower total cost of ownership, and faster time-to-protection in demanding industrial applications.
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FAQs
Installation for the GFS1 S752 in hazardous locations should comply with NEC/CEC and area classifications for Hazardous/Classified Locations. Mount the device in approved enclosures, use proper conduit entries, and follow torque and wiring guidelines. The epoxy finish and copper-free aluminum housing resist corrosion, enabling longer service life in demanding environments and reducing maintenance cycles.
Key electrical specs include a 20A amperage rating, 125 VAC voltage, and a 5 mA ground trip current. Made from copper-free aluminum with an epoxy power finish, it weighs about 2.45 lb and fits compactly in standard hazardous-location panels. These specs support reliable protection without excessive electrical noise or nuisance tripping.
Yes. The GFS1 S752 is UL-listed for use in hazardous locations and meets NEC/CEC requirements. It carries hazardous-area ratings, including Class I Division 1, ensuring safe operation in oil, gas, and chemical environments. The unit is compatible with NEMA 12, 7, 9, and 3 enclosures and can be integrated into control panels with standard wiring practices.
Applications for the GFS1 S752 include hazardous-location control panels in oil/gas facilities, chemical processing plants, mining operations, and other environments requiring reliable leakage protection and compliance with NEC/CEC. Its durable aluminum construction and epoxy finish withstands corrosive atmospheres, while its 20A, 125 VAC ratings support common industrial loads without sacrificing safety.
Maintenance and ROI considerations for the GFS1 S752 focus on reliability and time savings. Fewer nuisance trips due to accurate 5 mA trip current reduce unplanned downtime, while copper-free aluminum and epoxy finish extend service life in harsh environments. Fast installation, standard wiring practices, and UL/NEC/CSA certifications help shorten commissioning and improve total cost of ownership.