Eaton L530RWBK Watertight Locking Receptacle - IP67
Part Number: L530RWBK
Quick Summary
Eaton Arrow Hart watertight locking receptacle provides rugged, secure power connections for harsh industrial environments. This design addresses moisture, dust, and unintentional unplugging that can disrupt production by delivering a reliable, locked connection. The unit is RoHS compliant with cULus listing and features IP67 protection along with NEMA L5-30 configuration to meet demanding codes and harsh conditions. With back wiring, a durable thermoplastic body, and nickel-plated bronze contacts, it offers installation efficiency and long-term total cost reductions for maintenance-intensive facilities. Primary users include engineers, electricians, and maintenance teams seeking dependable, code-compliant power distribution in factories, outdoors, and harsh service areas.
Product Information
Extended Description
L530RWBK Eaton: Eaton Arrow Hart watertight locking receptacle, #18-10 AWG, 30A, Industrial, 125V, Back wiring, Black, Steel, Single, Watertight, L5-30, Two-pole, Three-wire, Thermoplastic, 0.43 to 1.15 in, IP67
Product Name
Eaton Arrow Hart watertight locking receptacle
Catalog Number
L530RWBK
UPC
032664709531
Product Length/Depth
6.75 in
Product Height
4 in
Product Width
4.25 in
Product Weight
1.025 lb
Compliances
RoHS Compliant
Certifications
cULus Listed NOM
Amperage Rating
30A
Degree of protection
IP67
NEMA configuration
L5-30
Number Of Poles
Two-pole
Number of wires
Grounding 3
Receptacle type
Locking
Torque rating
For #10-14 AWG: 14-16 lbf-inch. For #8 AWG: 20 lbf-inch
Voltage rating
125 V
Environmental resistance
NEMA 4 NEMA 4X NEMA 3 NEMA 3R IP66 NEMA 12
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
The locking mechanism combined with watertight sealing delivers a high-integrity connection that minimizes moisture intrusion, reducing corrosion risk and downtime in wet or dusty environments, which translates to measurable uptime gains and safer personnel handling. This leads to cost savings through fewer failed terminations and faster, predictable replacements in mission-critical applications such as manufacturing lines or outdoor enclosures. Back wiring support simplifies field terminations for #14-8 AWG conductors, enabling quick installs and easier upgrades without removing existing devices, while maintaining a robust 0.43-1.15 inch cord diameter range for flexible wiring options. The L5-30, 125 V, 30 A rating aligns with many standard industrial feeders, ensuring compatibility with common power distribution schemes and reducing the need for adapters or rerouting. Glass-filled nylon face/body and nickel-plated bronze contacts provide wear resistance and reliable conductivity across a wide operating temperature range, supporting extended service life in demanding environments. RoHS compliance and cULus listing give procurement teams confidence in regulatory alignment, while IP67 and NEMA compatibility address outdoor, wet, and corrosive settings that push standard receptacles to their limits. Overall, the combination of rugged materials, precise torque ratings (14-16 lbf-in for #10-14 AWG; 20 lbf-in for #8 AWG), and back-wire capability supports compliant, efficient installations and predictable maintenance cycles in industrial facilities.
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FAQs
Install using the back-wiring method specified by the L530RWBK. Prepare conductors within the allowable wire size range (#14-8 AWG). Secure each conductor under the appropriate terminals, torque within 14-16 lbf-in for #10-14 AWG or 20 lbf-in for #8 AWG, and verify a tight, moisture-sealed connection to maintain IP67 integrity in damp or dusty environments.
The L530RWBK is a 30A, 125V locking receptacle configured as two-pole with three wires (Grounding 3). It uses the L5-30 NEMA configuration and supports a cord diameter of 0.43-1.15 inches, compatible with #14-8 AWG conductors. It is RoHS compliant and cULus listed, ensuring regulatory compatibility across many industrial installations.
Yes. It carries IP67 protection and environmental resistance ratings including NEMA 4/4X, NEMA 3/3R, and IP66, making it suitable for outdoor and harsh indoor applications. Certifications include RoHS compliance and cULus listing, which help satisfy global electrical safety and environmental requirements for regulated facilities.
Expect reduced downtime due to fewer moisture-related failures and more secure connections that resist accidental unplugging. The durable thermoplastic and glass-filled nylon housing, plus nickel-plated bronze contacts, extend service life, lowering replacement and maintenance costs. Compliance with RoHS and cULus reduces risk of regulatory penalties and accelerates procurement cycles.
Key advantages include back-wiring capability for faster terminations, a locking mechanism that prevents accidental disconnection, and a compact yet rugged build suited for IP67-rated environments. The unit’s size, cord compatibility, and NEMA L5-30 configuration provide straightforward integration into existing industrial power layouts with fewer adapters.