Eaton L2320RW Locking Receptacle - IP66 Watertight
Part Number: L2320RW
Quick Summary
The Eaton L2320RW watertight locking receptacle is engineered for rugged industrial power connections in harsh environments. Moisture, dust, and vibration can jeopardize availability; this unit keeps critical equipment powered reliably by sealing and secure back wiring. Its IP66 and NEMA 4X ratings, along with NOM cULus listing and RoHS compliance, help meet global safety and environmental requirements. For OEMs and maintenance teams, this receptacle offers fast installation with back-wire access and a color-coded yellow housing, delivering consistent performance in industrial power distribution. With four-pole configuration and 347/600 V capability, it aligns with demanding 3-phase systems and reduces downtime through robust, field-proven design.
Product Information
Extended Description
L2320RW Eaton: Eaton Arrow Hart watertight locking receptacle, #14-8 AWG, 20A, Industrial, 347/600V, Back wiring, Yellow, Single, Watertight, L23-20, Four-pole, Five-wire, Thermoplastic
Product Name
Eaton Arrow Hart watertight locking receptacle
Catalog Number
L2320RW
UPC
040893687940
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
20A
NEMA configuration
L23-20
Number Of Poles
Four-pole
Number of wires
Grounding 5
Receptacle type
Locking
Voltage rating
3ØY 347/600 V
Environmental resistance
IP66 NEMA 4X NEMA 3 NEMA 12 NEMA 3R NEMA 4
Allowable wire size
#14-8 AWG
Wiring method
Back
Color
Yellow
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 construction provides IP66 and NEMA 4X protection, preserving power integrity in washdown and outdoor environments. This design minimizes moisture ingress and dust intrusion, reducing fault rates and maintenance costs for critical lines. By sealing the back-wiring terminations, it also helps keep wiring organized under vibration and frequent cleaning, which translates to fewer field service calls and faster project commissioning. High-capacity electrical rating supports demanding loads. The unit delivers 20A at 347/600V in a four-pole, five-wire configuration, suitable for three-phase motors and heavy equipment. Back wiring for #14-8 AWG enables secure terminations without soldering, streamlining installation and enabling durable terminations in portable equipment, control panels, and industrial machines. Durable materials balance strength with ease of manufacturing. The face/body is glass-filled nylon, and the housing is thermoplastic, offering impact resistance and corrosion resistance in tough environments. Nickel-plated bronze contacts deliver reliable conductivity and long fatigue life, reducing contact wear across millions of cycles and improving uptime in automated lines and material handling systems. Locking receptacle design enhances safety and reliability. The locking mechanism prevents accidental disconnection during heavy-duty handling, conveyors, and robotics, while the extra-heavy industrial specification grade matches the demands of continuous operation. This combination provides consistent performance across temperature swings, washdowns, and jobsite vibrations, minimizing unplanned downtime and improving operator confidence. Regulatory alignment and global compatibility reduce procurement risk. RoHS compliance and NOM cULus listing simplify approvals across regions, and the yellow color aids rapid identification in dense panels. These features support fast deployment on OEM lines and service crews, delivering measurable savings in installation time and lifecycle costs.
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FAQs
The L2320RW uses a back wiring method and accepts #14-8 AWG conductors, enabling quick, secure terminations without the need for soldering. This configuration supports the four-pole, five-wire arrangement required for 3-phase systems at 347/600 V, making it suitable for motor drives, centralized power distribution panels, and mobile equipment. The design simplifies field termination while maintaining high reliability under vibration and washdown conditions.
Yes, the L2320RW is rated for three-phase applications at 347/600 V with a 20 A amperage rating. It features a four-pole configuration and five-wire grounding, aligning with typical industrial motor and heavy equipment circuits. This setup supports reliable, locked connections for demanding automation equipment and minimizes voltage drop and connection faults during startup.
Yes. The receptacle is RoHS compliant and NOM cULus listed, ensuring regulatory alignment across regions where these certifications are required. This simplifies procurement for multinational projects and helps guarantee that the product meets environmental and electrical safety standards in diverse markets, reducing compliance risk during global deployments.
Absolutely. The L2320RW carries IP66 and NEMA 4X protections, delivering watertight performance in washdown and outdoor environments. This reduces ingress of moisture and dust, which translates to lower maintenance needs and higher uptime for equipment exposed to cleaning cycles, rain exposure, or outdoor installations in harsh industrial settings.
The locking mechanism minimizes accidental disconnections in conveyors, robotics, and other moving equipment, enhancing safety and uptime. Combined with a durable thermoplastic housing, glass-filled nylon body, and nickel-plated bronze contacts, the receptacle offers long service life and low maintenance, reducing replacement intervals and total cost of ownership over the equipment’s life cycle.