Eaton L630CW Watertight Locking Connector - IP67
Part Number: L630CW
Quick Summary
L630CW watertight locking connector from Eaton provides rugged, IP67-rated power connections for industrial equipment. Installing in wet, dusty, or washdown environments often leads to water ingress and unplanned downtime. CSA certified, UL Listed, NOM/cULus Listed, and RoHS compliant, it also carries IP67 protection for dependable performance in harsh conditions. This combination supports fast field maintenance, back-wiring ease, and scalable installs for OEMs and maintenance teams, delivering improved uptime and lower lifecycle costs. Designed for industrial use with L6-30 two-pole three-wire configuration at 30A and 250V, it enables safer, cost-efficient power delivery in demanding environments.
Product Information
Extended Description
L630CW Eaton: Eaton Arrow Hart watertight locking connector, #18-10 AWG, 30A, Industrial, 250V, Back wiring, Yellow, Steel, Watertight, L6-30, Two-pole, Three-wire, Santoprene thermoplastic elastomeric, 0.43 to 1.15 in, IP67
Product Name
Eaton Arrow Hart watertight locking connector
Catalog Number
L630CW
UPC
040893641874
Product Length/Depth
6.75 in
Product Height
3.75 in
Product Width
4.25 in
Product Weight
1.025 lb
Compliances
RoHS Compliant
Certifications
CSA certified UL Listed NOM cULus Listed
Amperage Rating
30A
Degree of protection
IP67
NEMA configuration
L6-30
Number Of Poles
Two-pole
Number of wires
3 Grounding
Torque rating
20 lbf-inch
Voltage rating
250 V
Environmental resistance
NEMA 4X NEMA 6 NEMA 4 NEMA 6P 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 provides a secure, vibration-resistant connection in harsh conditions. Business Impact: Reduces water ingress, corrosion, and downtime, leading to improved equipment uptime and lower maintenance costs. Application: Outdoor equipment, washdown areas, and exposed machinery benefit from reliable performance in weather or washdown cycles. Feature: L6-30 two-pole, three-wire configuration supporting 30A at 250V. Business Impact: Ensures compatibility with common industrial power systems while meeting safety standards, reducing mis-wiring risks and installation time. Application: Industrial motors, pumps, and processing lines requiring robust, standard power connections. Feature: Back wiring method for #18-10 AWG conductors. Business Impact: Streamlines termination, speeds commissioning, and lowers field labor costs. Application: Panel terminations, machine infeed, and retrofit projects. Feature: Nylon body with Santoprene elastomeric seal and nickel-plated brass contacts. Business Impact: Improves chemical resistance and conductivity for long service life, lowering replacement frequency. Application: Environments with oils, cleaners, and frequent washdowns. Feature: RoHS compliant and multiple certifications (CSA, UL, NOM/cULus). Business Impact: Simplifies procurement and ensures regulatory compliance, minimizing risk in audits. Application: Corporate compliance and supplier qualification processes. Feature: Torque rating of 20 lbf-in and back-wiring compatibility. Business Impact: Ensures proper mating force and secure connections, reducing loosening under vibration. Application: Field installations in mobile or stationary equipment where reliable torque is critical.
Get a Quick Quote for a Eaton L630CW
Chat with us on WhatsApp - fast responses guaranteed
Need to speak with someone? We'll call you back within 2 hours during business hours
Interested in Eaton L630CW?
Enquire Now
FAQs
To install the L630CW with back wiring, prepare conductors in the range #18-10 AWG and terminate into the back-wired terminals using the specified torque of 20 lbf-in. Ensure the seal is fully seated and the housing is closed to achieve IP67 protection. Verify the two-pole, three-wire configuration (L6-30) and check for secure mating before energizing. Proper seating and torque prevent loosening caused by vibration in industrial environments, delivering reliable uptime.
Yes. The L630CW is a two-pole, three-wire locking connector designed for L6-30 configurations, rated at 30A and 250V. It features nickel-plated brass contacts and a nylon body with a Santoprene seal, providing dependable conductivity and environmental protection. This compatibility simplifies integration with common industrial equipment and minimizes configuration errors during installation.
The L630CW carries CSA certification, UL Listed, NOM/cULus Listed, and RoHS compliance, along with IP67 protection and NEMA configuration support (L6-30). These certifications help meet regulatory requirements, ease procurement approvals, and ensure performance in challenging environments such as moisture, dust, and temperature fluctuations found in industrial facilities.
Back wiring on the L630CW enables faster terminations and simpler field upgrades, especially when handling conductors #18-10 AWG. This approach reduces panel space usage and labor time, while maintaining a secure, code-compliant connection. For maintenance and retrofit projects, back wiring minimizes downtime and simplifies future inspections or replacements without compromising reliability.
The L630CW’s IP67 rating, robust locking mechanism, and corrosion-resistant nickel-plated contacts translate to lower maintenance costs and less downtime in outdoor or washdown environments. Its RoHS compliance and standard L6-30 configuration streamline procurement and compatibility. Over the equipment lifecycle, these factors combine to reduce replacement frequency, extend service intervals, and deliver measurable ROI through safer, more reliable power connections.