Eaton L2230RWBK Watertight locking receptacle - NEMA 4X
Part Number: L2230RWBK
Quick Summary
The Eaton Arrow Hart watertight locking receptacle is designed to provide rugged, reliable power connections for industrial equipment and outdoor enclosures. Its back-wiring, four-pole design simplifies field termination and reduces installation time, helping minimize downtime in harsh environments. This receptacle carries RoHS compliance and NOM cULus listing, with environmental ratings including IP66 and NEMA 4X to withstand washdowns, dust, and moisture. By combining a glass-filled nylon body with a nickel-plated bronze contact system, it delivers durable performance across 277/480 V three-phase systems. Industrial-grade and lockable, it supports 30 A circuits and remains compatible with #14-8 AWG wiring for scalable, code-compliant power distribution.
Product Information
Extended Description
L2230RWBK Eaton: Eaton Arrow Hart watertight locking receptacle, #14-8 AWG, 30A, Industrial, 277/480V, Back wiring, Black, Single, Watertight, L22-30, Four-pole, Five-wire, Thermoplastic
Product Name
Eaton Arrow Hart watertight locking receptacle
Catalog Number
L2230RWBK
UPC
032664709418
Product Length/Depth
6.75 in
Product Height
4 in
Product Width
4.25 in
Product Weight
1.025 lb
Compliances
RoHS Compliant
Certifications
NOM cULus Listed
Amperage Rating
30A
NEMA configuration
L22-30
Number Of Poles
Four-pole
Number of wires
Grounding 5
Receptacle type
Locking
Torque rating
For #10-14 AWG: 14-16 lbf-inch. For #8 AWG: 20 lbf-inch
Voltage rating
3ØY 277/480 V
Environmental resistance
NEMA 4X IP66 NEMA 12 NEMA 3R NEMA 3 NEMA 4
Allowable wire size
#14-8 AWG
Wiring method
Back
Color
Black
Contact material
Nickel plated bronze
Application
Industrial
Design type
Single receptacle
Device grade
Extra heavy-duty industrial specification grade
Face/body material
Glass filled nylon
Material
Thermoplastic
Special features
Watertight
Type
Locking receptacle
Watertight protection with NEMA 4X IP66 ratings protects connected equipment in washdowns, outdoor installations, and dusty sites, reducing unplanned downtime and maintenance costs. This translates to longer service intervals and greater process uptime in food processing, extrusion, and packaging lines. The back-wiring method plus compatibility with #14-8 AWG wiring simplifies installation, minimizes wiring errors, and lowers labor costs while maintaining a robust, code-compliant termination. The L22-30 four-pole configuration supports three-phase power at 277/480 V, enabling reliable motor and drive connections with a single, secure receptacle. A thermoplastic body with nickel-plated bronze contacts offers corrosion resistance and longevity, reducing replacement cycles in demanding environments. RoHS compliance and NOM cULus listing help meet regulatory requirements and supplier qualification standards. Overall, the design improves installation speed, safety, and total cost of ownership for industrial electrical connectors.
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FAQs
L2230RWBK uses back-wiring as the recommended wiring method and accepts conductor sizes from #14 to #8 AWG. For proper terminations, torque specifications are 14–16 lbf-in for #10–14 AWG and 20 lbf-in for #8 AWG, ensuring secure, code-compliant connections in demanding environments.
The receptacle is rated for 30A and 277/480 V with a four-pole, five-wire configuration designated as L22-30. This setup supports three-phase power connections for industrial equipment, enabling reliable operation of motors and drives while maintaining a compact, locking interface.
Yes. L2230RWBK is designed for harsh environments with IP66 and NEMA 4X protection, along with additional NEMA ratings (12, 3R, 3, 4) for varied outdoor and washdown applications. This makes it suitable for outdoor enclosures, damp rooms, and locations requiring robust moisture and dust resistance.
The receptacle carries RoHS compliance and NOM cULus listing, ensuring regulatory alignment for European and North American markets. These certifications support quality assurance, supplier qualification, and regulatory adherence in industrial installations.
The locking design prevents accidental disconnection, reducing downtime and maintenance calls. Back-wiring simplifies field terminations, cutting installation time. With durable materials and corrosion-resistant contacts, replacement cycles are extended, delivering a favorable total cost of ownership and improved reliability for industrial power distribution networks.