Eaton Crouse-Hinds EPCS2400B-250 Receptacle - IP66
Part Number: EPCS2400B-250
Quick Summary
The EPCS2400B-250 is a rugged explosion-proof receptacle for hazardous locations in industrial facilities. Maintenance teams often wrestle with unreliable terminations in dusty, wet, or gas-exposed environments, which can cause safety concerns and unplanned downtime. This unit carries NEC/CEC certification, IP66 protection, and NEC hazardous-location ratings (Class I/II, Division 1/2) to meet stringent codes. Designed for Pauluhn-style deployments, it offers brass construction, a dead-end option, and a compact footprint that simplifies field installs. With 20A at 250V and a 1/2 inch trade size, it delivers dependable power distribution while helping reduce maintenance costs and lifecycle downtime.
Product Information
Extended Description
EPCS2400B-250 Eaton Crouse-Hinds: Eaton Crouse-Hinds series Pauluhn EPCS receptacle, 20A, Three-wire, two-pole, Brass, Dead end, 1/2", Receptacle, 250 Vac
Product Name
Eaton Crouse-Hinds series Pauluhn EPCS receptacle
Catalog Number
EPCS2400B-250
Product Length/Depth
6 in
Product Height
3.75 in
Product Width
6.25 in
Product Weight
13.6 lb
UPC
662276391499
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
Ingress protection (IP) ratings
IP66
Configuration
Three-wire, two-pole
Material
Brass
Special features
Dead end
Trade size
1/2"
Amperage Rating
20A
Voltage rating
250 V AC
Pauluhn Marine Explosionproof Pin and Sleeve Receptacles and Plugs catalog page
IF LBL 1496 - EPCS2400, EPCS2401 Plugs and Receptacles
Eaton Specification Sheet - EPCS2400B-250
20A at 250V AC meets the needs of common industrial loads while providing a solid safety margin in hazardous environments, reducing connection failures and maintenance time in demanding facilities. The IP66 ingress protection and hazardous location ratings ensure dust-tight and water-jet resistant performance, supporting reliable operation in marine, offshore, and chemical processing plants. Brass construction delivers robust corrosion resistance and long-term durability, extending contact life and minimizing replacement costs in corrosive atmospheres. The three-wire, two-pole configuration delivers proper grounding and safe power distribution for equipment with strict grounding requirements, while the dead-end feature simplifies termination in field wiring scenarios and reduces install time. The 6 in x 6.25 in x 3.75 in footprint and 13.6 lb weight balance robustness with install flexibility in tight panels and equipment housings. Overall, this receptacle integrates seamlessly with Pauluhn plugs and other explosion-proof accessories for scalable, code-compliant wiring.
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FAQs
The EPCS2400B-250 uses a three-wire, two-pole configuration designed for hazardous locations, with a dead-end termination option that simplifies field wiring. Its compact 1/2 inch trade size and standard brass construction enable straightforward mounting and robust electrical connections, reducing install time and potential wiring errors in tough environments.
This receptacle is rated for 20A at 250V AC and built from brass for corrosion resistance. The IP66 ingress protection, combined with NEC/CEC compliance and hazardous-location ratings (Class I/II, Division 1/2), ensures durable performance against dust, moisture, and gas exposure, meeting industry expectations for mission-critical electrical components.
Yes. The combination of IP66 protection, explosion-proof design, and Pauluhn XP-style construction makes it suitable for marine and offshore environments, where exposure to moisture and corrosive elements is common. The unit’s hazardous-location ratings and robust brass build support reliable power distribution in challenging climate and operating conditions.
The EPCS2400B-250 satisfies NEC/CEC standards with hazardous-location ratings for Class I and Class II locations (Division 1 and Division 2). Its IP66 rating provides protection against dust and powerful water jets, ensuring compliance and safety in certified environments such as chemical plants and offshore facilities.
With brass construction and a dead-end option, the EPCS2400B-250 reduces corrosion-related failures and simplifies field wiring, cutting maintenance cycles and downtime. Its 13.6 lb weight and 6x6.25x3.75 inch footprint support serviceability in compact enclosures, delivering a favorable total-cost-of-ownership for long-term industrial deployments.