Eaton L1530PW Watertight Locking Plug - IP67 Rated
Part Number: L1530PW
Quick Summary
The Eaton L1530PW watertight locking plug is designed to provide secure, weatherproof three-pole, four-wire power connections for industrial equipment. Operators struggle with water intrusion and field wiring failures in wet or rugged environments; this plug addresses those pains with rugged sealing and a robust locking mechanism. Certified for safety and durability, it carries IP67 protection along with UL Listed and CSA certified markings to support regulatory compliance and reliability. Back wiring and a compact footprint help accelerate panel installations while maintaining high current capability, delivering lower labor costs and reduced downtime for industrial projects.
Product Information
Extended Description
L1530PW Eaton: Eaton Arrow Hart watertight locking plug, #18-10 AWG, 30A, Industrial, 250V, Back wiring, Yellow, Steel, Watertight, L15-30, Three-pole, Four-wire, Santoprene, 0.43 to 1.15 in, IP67
Product Name
Eaton Arrow Hart watertight locking plug
Catalog Number
L1530PW
UPC
040893642109
Product Length/Depth
6.75 in
Product Height
3.75 in
Product Width
4.25 in
Product Weight
1.025 lb
Compliances
RoHS Compliant Federal Specifications Classification W-C375
Certifications
NOM UL Listed CSA certified cULus Listed
Amperage Rating
30A
Degree of protection
IP67
NEMA configuration
L15-30
Number Of Poles
Three-pole
Number of wires
4 Grounding
Torque rating
20 lbf-inch
Voltage rating
3Ø 250 V
Environmental resistance
NEMA 4X NEMA 4 IP67 NEMA 6P NEMA 6
Allowable wire size
#18-10 AWG
Wiring method
Back
Color
Yellow
Contact material
Nickel plated brass
Application
Industrial
Cord diameter
0.43-1.15 in
Design type
Watertight locking plug
Device grade
Extra heavy-duty industrial specification grade
Face/body material
Nylon
Material
Santoprene
Special features
Watertight
Type
Locking plug
Watertight locking design ensures dependable connections in harsh environments, reducing unexpected outages and equipment damage. This translates to fewer line outages, safer operation, and longer service life for pumps, conveyors, and outdoor machinery, particularly in wet zones and washdown areas. The L15-30 configuration supports 3Ø 250V circuits at 30A, meeting heavy-duty industrial needs while enabling quick field replacement and consistent power delivery. Back wiring supports efficient, secure terminations with #18-10 AWG conductors, decreasing installation time and rework while maintaining a solid pull-out resistance. The yellow nylon body with Santoprene seal and nickel-plated brass contacts delivers corrosion resistance, visibility, and rugged durability for demanding settings, including automotive, food and beverage, and water-treatment equipment. Compliance-driven design, including RoHS, NOM, UL, CSA, and cULus listings, streamlines procurement and audit readiness. Rough-in dimensions and locking mechanism simplify panel integration and vibration resistance in mobile or temporary installations.
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FAQs
Yes. The L1530PW uses the standard L15-30 three-pole, four-wire configuration and back-wiring method, enabling straightforward replacement in existing L15-30 setups. Its 30A, 250V rating aligns with common industrial power circuits, while the IP67 sealing and locking mechanism ensure secure, weatherproof connections without requiring rewiring. Always verify conductor size (#18-10 AWG) and torque (20 lbf-in) during replacement to maintain reliability.
The plug is rated for 30A at 250V in a 3Ø, four-wire arrangement (L15-30). It supports back wiring with #18-10 AWG conductors and requires 20 lbf-in torque for proper seating. IP67 provides strong protection against immersion in water, while the nickel-plated brass contacts ensure low contact resistance and durability in vibration-prone environments. These specs enable reliable power delivery for heavy-duty equipment.
Absolutely. With IP67 protection and NEMA-compatible environmental resistance (NEMA 4X, 4, 6P, 6), the L1530PW is designed for outdoor, washdown, and dusty settings. Its watertight locking design prevents accidental disconnection and ingress, making it ideal for outdoor machinery, pumps, conveyors, and temporary power units used in construction, food and beverage, and mining applications.
The L1530PW carries UL Listed, CSA certified, and cULus Listed markings, along with NOM certification and RoHS compliance. These certifications support regulatory compliance, supplier qualification, and audit readiness, helping procurement meet quality and safety requirements for industrial equipment and electrical installations in regulated environments.
By delivering a rugged, watertight connection with a secure locking mechanism, the L1530PW minimizes water ingress and connector loosening in active systems. Back wiring speeds up field terminations, reducing installation labor and rework. The durable materials and high-current rating translate to longer service life and fewer replacements, delivering measurable reductions in maintenance costs and downtime for industrial power systems.