Eaton L2030RWBK Watertight locking receptacle - IP67
Part Number: L2030RWBK
Quick Summary
Eaton L2030RWBK watertight locking receptacle is designed for industrial power connections in harsh environments. Engineers often struggle with moisture ingress, corrosion, and unreliable field terminations that derail uptime. This device carries NOM cULus Listed certification and IP67 protection, with a L20-30 four-pole configuration suitable for 347/600 V systems. For panel builders and integrators, it reduces wiring errors and speeds installation, delivering cost savings and improved reliability. In short, it combines rugged durability with regulatory compliance to support robust electrical systems in demanding industrial settings.
Product Information
Extended Description
L2030RWBK Eaton: Eaton Arrow Hart watertight locking receptacle, #18-10 AWG, 30A, Industrial, 347/600V, Back wiring, Black, Steel, Single, Watertight, L20-30, Four-pole, Four-wire, Thermoplastic, 0.43 to 1.15 in, IP67
Product Name
Eaton Arrow Hart watertight locking receptacle
Catalog Number
L2030RWBK
UPC
032664709296
Product Length/Depth
6.75 in
Product Height
4 in
Product Width
4.25 in
Product Weight
1.025 lb
Certifications
NOM cULus Listed
Amperage Rating
30A
Degree of protection
IP67
NEMA configuration
L20-30
Number Of Poles
Four-pole
Number of wires
Non-grounding 4
Receptacle type
Locking
Voltage rating
3ØY 347/600 V
Environmental resistance
NEMA 4 NEMA 12 NEMA 3 NEMA 3R NEMA 4X IP66
Allowable wire size
#14-8 AWG
Wiring method
Back
Color
Black
Contact material
Nickel plated bronze
Application
Industrial
Cord diameter
0.43-1.15 in
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 IP67 protection reduces moisture ingress and corrosion, extending life in outdoor and washdown environments, while improving uptime and safety for critical machinery. Feature → Business Impact → Application: Locking four-pole, 30A design provides a secure, vibration-resistant connection for 3-phase motors and power feeds in manufacturing lines, reducing disconnect risk during heavy usage and enabling reliable startups in dusty or harsh facilities. Feature → Business Impact → Application: Back wiring accepts #14-8 AWG, speeding termination, lowering labor costs, and minimizing field wiring mistakes during panel assembly or retrofit projects in industrial plants. Feature → Business Impact → Application: Glass-filled nylon face/body with nickel-plated bronze contacts delivers durability and reliable electrical performance under impact, heat, and chemical exposure common in metalworking, food processing, and mining environments. Feature → Business Impact → Application: NEMA L20-30 compatibility and IP67/ NEMA 4-12-3R-4X resistance ensure regulatory compliance and safe operation in mixed indoor/outdoor applications, from conveyors to pumps, reducing compliance-related rework. Feature → Business Impact → Application: Color-matched, thermoplastic design simplifies part replacement and stock management in procurement catalogs, supporting standardization across multi-site industrial facilities.
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FAQs
The L2030RWBK uses a back-wiring method that accepts #14-8 AWG conductors, enabling faster termination and reducing field wiring errors. This helps streamline panel assembly and retrofit projects while maintaining a secure, compliant connection for 3Ø power circuits up to 600V.
It is a four-pole, four-wire receptacle rated at 30A with a NEMA L20-30 configuration, specifically designed for 347/600 V three-phase power. This makes it ideal for industrial motors, pumps, and heavy equipment that require robust, secure power coupling in harsh environments.
Yes. The unit features IP67 protection and NEMA-rated environmental resistance, including NEMA 4, 12, 3, 3R, and 4X, ensuring moisture and dust ingress protection in outdoor, damp, or harsh industrial settings.
It is NOM cULus Listed, supporting regulatory compliance in North American markets. Combined with its IP67 rating and industrial-grade design, this ensures safer operation, easier audits, and assurance for maintenance teams when sourcing replacement parts.
The locking design, high ingress protection, and durable materials reduce confusing disconnections and corrosion-related downtime. Faster installation, longer service life in demanding environments, and simplified stock management contribute to lower maintenance costs and a quicker payback on retrofits or new builds.