Eaton L1830CW Watertight Locking Connector - IP67
Part Number: L1830CW
Quick Summary
L1830CW watertight locking connector from Eaton provides a secure, weatherproof power connection for industrial equipment in harsh environments. It helps prevent ingress and downtime by delivering reliable connections in washdown areas, outdoor installs, and dusty plants. It carries IP67 protection, a L18-30 three-pole configuration, and cULus listing, aligning with strict industrial safety and protection standards. As an IP67, back-wiring connector, it reduces field wiring time and ensures long-term reliability for industrial automation installations. This combination of sealing, contact integrity, and rugged material selection supports uptime goals, spare parts optimization, and safer maintenance practices. Engineers can rely on consistent performance across temperature swings and washdown cycles.
Product Information
Extended Description
L1830CW Eaton: Eaton Arrow Hart watertight locking connector, #18-10 AWG, 30A, Industrial, 120/208V, Back wiring, Yellow, Steel, Watertight, L18-30, Three-pole, Four-wire, Santoprene thermoplastic elastomeric, 0.43 to 1.15 in, IP67
Product Name
Eaton Arrow Hart watertight locking connector
Catalog Number
L1830CW
UPC
040893642345
Product Length/Depth
6.11 in
Product Height
3.81 in
Product Width
4.39 in
Product Weight
1.025 lb
Compliances
RoHS Compliant
Certifications
cULus Listed NOM
Amperage Rating
30A
Degree of protection
IP67
NEMA configuration
L18-30
Number Of Poles
Three-pole
Number of wires
4 Grounding
Torque rating
20 lbf-inch
Voltage rating
3ØY 120/208 V
Environmental resistance
NEMA 6 NEMA 6P NEMA 4 NEMA 4X IP67
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 connector
Device grade
Extra heavy-duty industrial specification grade
Face/body material
Nylon
Material
Santoprene thermoplastic elastomeric
Special features
Watertight
Type
Locking connector
Feature: Watertight locking design with IP67 protection and L18-30 NEMA configuration. Business Impact: Protects equipment from water, dust, and corrosion, reducing unplanned downtime and extending service life. Application: Outdoor adapters and washdown areas in industrial plants. Feature: 30A, 120/208V three-pole four-wire configuration. Business Impact: Supports three-phase motor loads and balanced power delivery for industrial automation systems, improving efficiency and load management. Application: Motors, drives, and control panels in manufacturing lines. Feature: Back wiring for #18-10 AWG conductors. Business Impact: Speeds on-site wiring and simplifies installation, cutting labor costs and commissioning time. Application: Field wiring in control cabinets and equipment enclosures. Feature: Nylon housing with Santoprene seal and nickel-plated brass contacts. Business Impact: Delivers chemical resistance, robust sealing, and reliable electrical contact longevity, reducing maintenance cycles. Application: Harsh environments, including washdowns and chemical plants. Feature: RoHS compliant and cULus listed; Torque rating 20 lbf-in. Business Impact: Ensures regulatory compliance and proper connector seating for safe, repeatable connections. Application: Regulated industries requiring durable, certified electrical components.
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FAQs
The L1830CW uses back wiring to accept conductors sized #18 to #10 AWG, enabling quick termination with secure screw connections. The recommended torque is 20 lbf-in to ensure proper seating of nickel-plated brass contacts. This design minimizes field wiring errors and supports reliable service in demanding environments.
Ideal for three-phase power delivery in motors, drives, and control panels, the L1830CW supports 120/208 V at 30 A with a L18-30 configuration. Its IP67 rating makes it suitable for outdoors, washdown areas, and dusty plants, reducing ingress risks and maintaining uptime in rugged production environments.
The connector is RoHS compliant, cULus listed, and features IP67 protection with a L18-30 NEMA configuration. These certifications ensure compliance with safety and environmental standards while enabling reliable operation across harsh industrial settings.
Watertight sealing plus a locking mechanism prevents accidental disconnections and water ingress, extending service life in washdown zones. The design reduces maintenance frequency, lowers replacement part costs, and supports safer, faster re-wiring during routine servicing.
Compatibility is ensured by the L1830CW’s back-wiring method, #18-10 AWG conductors, and a 30A, 120/208V, three-pole design that matches Eaton Arrow Hart locking devices. When wiring, follow the torque spec of 20 lbf-in and confirm IP67-rated sealing to maintain environmental protection and reliability in industrial installations.